Kev lag luam 2024, Lub kaum hli ntuj
CAS yog dab tsi: chiv muaj pes tsawg leeg, hom, tso tawm daim ntawv, lub hom phiaj thiab cov lus qhia rau kev siv
CAS yog dab tsi? Yuav kom lub vaj thiab cov qoob loo ua liaj ua teb kom loj hlob zoo thiab muab cov qoob loo loj, nws yog ib qho tsim nyog, siv cov chiv nitrogen. Hom kev hnav khaub ncaws saum toj kawg nkaus yog CAS
Electrodes: hnub tas sij hawm, yuav xaiv thiab khaws li cas
Cov kws tshwj xeeb koom nrog hauv vuam paub tias cov khoom siv hluav taws xob yog cov khoom siv tseem ceeb hauv vuam. Feem ntau lawv tau yuav hauv pob khoom, vim tias kev siv cov khoom siv siab heev. Tias yog vim li cas ntau tus neeg muaj lus nug txog lub txee lub neej ntawm cov electrodes, yuav ua li cas khaws lawv los yog ncua lub neej kev pab cuam
Sodium hypochlorite qib A: yam ntxwv, daim ntawv thov
Sodium hypochlorite yog cov khoom siv tshuaj siv hauv ntau yam ua tshuaj tua kab mob. Cov tshuaj no tuaj yeem siv los tua txhua yam ntawm qhov chaw, khoom siv, kua, thiab lwm yam. Muaj ntau ntau yam ntawm cov khoom no. Feem ntau, piv txwv li, qib A sodium hypochlorite yog siv los ua tshuaj tua kab mob
Kev tu ntawm transformer substations: zaus thiab yuav tsum tau
Transformer substations, ua ke nrog cov khoom siv xa tawm, tsim cov kev cai tsim nyog voltage ntawm cov khoom xa hluav taws xob. Cov no yog cov txheej txheem multicomponent, uas qhov kev ruaj ntseg ntawm cov khoom lag luam, pej xeem thiab ntiag tug vaj tse, kev sib txuas lus thiab khoom siv rau ntau lub hom phiaj ncaj qha nyob ntawm. Kev saib xyuas raws sijhawm ntawm transformer substation thiab lwm yam kev ua haujlwm ua haujlwm tso cai rau kev tswj xyuas kev ua haujlwm zoo ntawm lub network
Polyethylene ciab: cov khoom thiab nta
Tsawg tus neeg paub tias cov khoom siv xws li polyethylene siv quav ciab hauv ntau qhov kev lag luam. Tej zaum txawm tias nws lub npe ua rau qee qhov xav tsis thoob. Txawm li cas los xij, cov khoom muaj nyob thiab yog hluavtaws, thiab txoj kev tau txais nws yog Fischer-Tropsch txoj kev nrog kev koom tes ntawm cov roj synthesis
Novosibirsk Aviation Plant im. V.P. Chkalova - lub ntsiab lus, nta thiab keeb kwm
V.P. Chkalova yog kev txaus siab ntawm kev lag luam aviation ntawm Lavxias teb sab Federation. Cov dav hlau ntawm cov nroj tsuag tau pom tag nrho lub ntiaj teb tias Russia yog lub teb chaws uas ua tiav kev tsim cov khoom siv dav hlau tshaj plaws
Alloy AD31T: yam ntxwv, muaj pes tsawg leeg, daim ntawv thov
Tam sim no, tib neeg siv ntau yam sib txawv ntawm cov khoom siv ntau yam. Tag nrho cov ntawm lawv muaj lawv tus kheej parameters thiab siv nyob rau hauv txawv industries. Nws tsim nyog xav txog cov yam ntxwv ntawm AD31T1, txij li cov khoom siv no tau dhau los ua neeg nyiam heev hauv qee qhov chaw
Dmitrovsky iav Hoobkas. Kev ua lag luam
Ib qho ntawm cov lag luam xav tau tshaj plaws koom nrog kev tsim cov iav ntim yog Dmitrovsky cog. Cov neeg siv khoom hais lus zoo txog qhov zoo ntawm cov khoom tiav. Koj yuav kawm txog cov dej num ntawm cov nroj tsuag los ntawm kab lus
Kirishsky roj refinery KINEF
Txhua lub sijhawm thev naus laus zis tau txhim kho thiab tsim cov roj refineries tshiab. Kab lus no yuav tham txog ib qho ntawm lawv, uas yog, lub chaw tsim khoom roj hauv nroog Kirishi, Leningrad Thaj Chaw
Kho lub cav thaiv: cov lus qhia ua ntu zus nrog cov lus piav qhia, khoom siv, lub hauv paus ntsiab lus ntawm kev ua haujlwm, cov lus qhia los ntawm tus tswv
Lub thaiv yog qhov tseem ceeb ntawm yuav luag txhua lub cav hluav taws xob sab hauv. Nws yog rau lub tog raj kheej thaiv (tom qab no hu ua BC) uas tag nrho lwm qhov txuas nrog, pib ntawm lub crankshaft thiab xaus nrog lub taub hau. BCs tam sim no yog ua los ntawm txhuas, thiab ua ntej, hauv cov qauv tsheb qub, lawv tau cam khwb cia hlau. Lub tog raj kheej thaiv tsis ua haujlwm yog tsis muaj qhov tsis tshua muaj. Yog li ntawd, nws yuav nthuav rau cov tswv tsheb tshiab los kawm txog kev kho chav tsev no
Qhov Rooj "Tus Kws Tsim Qauv": tshuaj xyuas, tshuaj xyuas cov qauv thiab duab
Rau cov neeg uas kho hauv tsev, qhov teeb meem ntawm kev xaiv sab hauv lossis nkag qhov rooj yog qhov tshwj xeeb. Thaum xaiv cov chaw tsim khoom, cov neeg siv khoom ua tib zoo kawm cov kev tshuaj xyuas mob siab rau nws. Qhov rooj "Architect", piv txwv li, tau tsim lawv tus kheej ntev hauv kev lag luam Lavxias. Qhov zoo ntawm cov khoom ntawm lub tuam txhab Volga yog undeniable. Hauv tsab xov xwm, peb yuav xav txog cov qauv nrov tshaj plaws ntawm lub qhov rooj sab hauv ntawm cov neeg yuav khoom, peb yuav nco ntsoov lub ntsiab zoo thiab qhov tsis zoo ntawm cov qauv tsim ntawm lub tuam txhab "Architect"
Sodium-cationite lim: lub hom phiaj thiab txoj cai ntawm kev ua haujlwm
Cov lim dej sodium cation yog cov cuab yeej uas tau dhau los ua tus cawm seej los ntawm cov dej tawv hauv ntau txoj hauv kev. Yav dhau los, muaj teeb meem xws li dej tawv dhau, vim tias cov khoom siv feem ntau tawg, thiab cov nplai muaj zog tseem nyob hauv lawv. Thawj qhov kev daws teeb meem rau qhov teeb meem no yog cationic cartridge
Daim duab qhia kev thiab yees yog dab tsi?
Kab lus no piav qhia seb daim ntawv qhia kev siv tshuab thiab kev siv tshuab yog dab tsi thiab nws siv qhov twg
Syngas yog lub roj ntawm lub neej yav tom ntej
Kev paub zoo hauv kev tsim cov ersatz tau txais hauv thawj ib nrab ntawm lub xyoo pua nees nkaum, lub teb chaws Yelemees. Coal ua pov thawj los ua ib qho khoom noj uas tsim nyog rau kev tsim cov khoom siv hluavtaws hydrocarbons, lub ntsiab ntawm cov khoom siv hluavtaws
Dab tsi yog surfactants thiab lawv cuam tshuam li cas rau ib puag ncig?
Dab tsi yog surfactant? Cov no yog cov tshuaj sib xyaw ua ke uas ua rau kom muaj dej ntau ntxiv thiab txhim kho nws lub peev xwm kom ntub dej ntau lub cev
Aerated qhob blocks: qhov tsis zoo thiab qhov zoo
Nyob hauv lub ntiaj teb niaj hnub no, kev tsim kho tab tom loj hlob sai, yog li ua rau kev thov rau cov ntaub ntawv. Cellular pob zeb tau dhau los ua kev xav tau hauv kev lag luam hauv tsev. Nyob rau tib lub sijhawm, cov khoom lag luam tau tshaj tawm, thiab qhov kev thov rau lawv tam sim no siab heev
Lub tso tsheb hlau luam tshiab tshaj plaws ntawm Russia - kev hloov pauv hauv kev tsim tsheb armored
Cov tso tsheb hlau luam Lavxias zaum kawg yuav tau nruab nrog qhov tshwj xeeb sab nraud kev taw qhia, uas yuav ua kom pom kev pom, qhov tsis muaj kev txom nyem los ntawm tag nrho cov tsheb sib tw ua ntej hauv ntiaj teb
Dab tsi yog kev siv superphosphate muab thiab dab tsi yog qhov chiv no
Ib zaug, xyoo 1669, ib tus kws kho mob alchemist H. Brandt tau ua qhov kev sim hauv qab no: nws evaporated cov zis kom qhuav, sib tov cov hmoov av nrog xuab zeb thiab thee, thiab tom qab ntawd muab cov dej sib tov sib xyaw rau hauv qhov kaw retort. Yog li ntawd, nws tau txais ib yam khoom uas muaj tej yam yees siv uas ci ntsa iab hauv qhov tsaus ntuj. Qhov no yog li cas phosphorus tau thawj zaug
Yuav ua li cas thiaj tau txoj haujlwm ua tus tsav tsheb ciav hlau subway
Tus tsav tsheb ciav hlau subway hluav taws xob yog cov neeg tseem ceeb ua haujlwm ntawm kev lag luam. Ib qho tshwj xeeb tuaj yeem nrhiav tau los ntawm tus txiv neej uas muaj hnub nyoog 18 xyoo thiab haum rau kev noj qab haus huv
Hluav taws xob threading tuag: nta, specifications
Kev kos duab, craftsmen siv cov cuab yeej sib txawv, qhov kev xaiv yog nyob ntawm qhov yuav tsum tau ua ntawm ib txoj haujlwm tshwj xeeb. Nws tuaj yeem yog ob qho tib si tes thiab khoom siv rau cov cuab yeej siv tshuab. Ib pawg cais ntawm cov cuab yeej no yog sawv cev los ntawm cov txiav tuag rau cov kav dej threading, uas txawv ntawm cov ntaub ntawv ntawm cov qauv thiab ergonomic
Lub tank ceev tshaj plaws BT-7 tsis tau tsim los tiv thaiv
Nyob ib ncig ntawm lub tebchaws Soviet, uas ib txwm muaj qhov xwm txheej ntawm txoj kev nyuaj, lub tank ceev tshaj plaws yuav tsum tau txav mus los ntawm txoj kev, thiab thaum hla ciam teb, nws tsuas yog tso lawv thiab maj nrawm ntxiv raws txoj kev loj thiab autobahns
Dab tsi yuav yog lub dav hlau neeg caij tsheb loj tshaj plaws hauv ntiaj teb?
Rau tag nrho nws qhov txiaj ntsig, "Ruslan" muaj ib qho tshwj xeeb - nws tsis tsim nyog rau kev thauj neeg. Raws li nws qhov loj me, tus neeg caij dav hlau loj tshaj plaws Airbus A380 tau tsim los rau lub hom phiaj no
Asynchronous ib-theem lub cev muaj zog, nws cov cuab yeej thiab kev sib txuas
Txuas ib-theem asynchronous lub cev muaj zog muaj nws tus yam ntxwv, vim qhov tshwj xeeb ntawm kev tsim. Qhov tseeb yog tias qhov pib winding tsis yog tsim los rau kev ua haujlwm ntev. Lub tshuab tau pib hauv hom luv luv
Yak-130 aircraft: specifications, piav qhia, daim duab thiab tshuaj xyuas
Nws tau dhau los ua tus kws tsav dav hlau yav tom ntej yuav tsum paub txog kev tswj hwm ua ntej ntawm qee yam yooj yim. Qhov kev lig kev cai no tau ua txhaum los ntawm cov neeg tsim qauv ntawm Design Bureau. A. S. Yakovleva, uas tsim lub Yak-130 dav hlau, cov yam ntxwv ntawm uas yog heev ze rau cov tsis muaj interceptors plaub, thiab nyob rau hauv tej txoj kev txawm lub thib tsib tiam
"Mace" ( foob pob ua ntxaij): yam ntxwv. Intercontinental ballistic missile "Bulava"
"Mace" yog ib qho ntawm cov kev txhim kho tshiab kawg hauv kev tshawb fawb foob pob hluav taws hauv tsev. Txog tam sim no, kev sim tau ua tiav ntawm cov khoom no. Qee qhov ua tsis tiav, uas ua rau muaj kev thuam ntau ntawm cov kws tshaj lij. Nws muaj kev nyab xeeb hais tias Bulava yog lub foob pob hluav taws uas nws cov yam ntxwv yog qhov tshwj xeeb tiag tiag, thiab koj yuav kawm raws nraim li cas hauv kab lus no
Lub tes tsho Durite: piav qhia, yam ntxwv, hom, txoj kab uas hla thiab qhov ntev
Nrog rau kev txhim kho ntawm ntau yam kev lag luam, yuav tsum muaj roj ntau, nrog rau nws cov khoom siv. Txhawm rau kom muaj kev thauj mus los ntawm cov khoom tsis zoo, ntau txoj hauv kev tau tsim, ib qho ntawm cov khoom siv raw khoom los ntawm lub tes tsho durite
Tig lub cuab yeej rau hlau: cov khoom, kev faib tawm thiab lub hom phiaj
Ib qho ntawm cov cuab yeej nrov tshaj plaws hauv kev ua hlau yog lub tshuab txiav. Nws tso cai rau koj los ua ntau yam kev ua haujlwm thev naus laus zis. Hauv tsab xov xwm no, peb yuav txiav txim siab lub cuab yeej tig rau cov hlau, nws cov ntsiab lus, kev faib tawm thiab lub hom phiaj
Txiav tshuab rau ntoo. Cov khoom siv ntoo
Txiav tshuab rau kev ua ntoo txawv tsis yog hauv cov yam ntxwv, tab sis kuj tsim. Txhawm rau xaiv cov cuab yeej zoo hauv kev ua lag luam, koj yuav tsum paub koj tus kheej nrog cov hom kev hloov pauv tseem ceeb
Xab npum yog dab tsi? Kev tsim cov xab npum
Rau peb feem coob, qhov xav tau kev nyiam huv yog dhau qhov tsis ntseeg. Ntxuav tes tom qab taug kev, ua ntej noj mov, tom qab mus rau chav dej yog tib yam uas yuav tsum tau ua, piv txwv li, hais nyob zoo rau cov phooj ywg. Tab sis tsis yog txhua leej txhua tus xav txog dab tsi cov xab npum peb siv yog ua los ntawm
Yam ntxwv ntawm steel 65x13: khoom, hardness. Kev tshuaj xyuas txog riam ua los ntawm steel 65x13
Nyob rau hauv niaj hnub metallurgy, ntau cov hlau siv. Lawv cov yam ntxwv, nrog rau ntau yam ntawm nomenclature, yog qhov loj heev
Nqus metallization - thev naus laus zis piav qhia, khoom siv thiab tshuaj xyuas
Cov kab lus no mob siab rau lub tshuab nqus tsev metallization. Cov yam ntxwv ntawm cov cuab yeej technology, cov cuab yeej ntawm cov cuab yeej siv, kev tshuaj xyuas, thiab lwm yam yog txiav txim siab
JSC "Torzhok Carriage Works": keeb kwm, piav qhia, khoom
JSC "Torzhok Carriage Works" yog ib qho kev lag luam ntawm lub tshuab tsim kev lag luam, tshwj xeeb hauv kev tsim cov railway dov Tshuag. Cov khoom tseem ceeb yog hluav taws xob thiab tsheb ciav hlau ua ke, nrog rau cov tsheb tshwj xeeb. Hauv xyoo 2016, kev txiav txim lag luam poob nyiaj tau pib tawm tsam lub tuam txhab
"Albatross" (L-39) - lub dav hlau npau suav
"Aero L-39" yog lub dav hlau ua Czech tsim rau kev cob qhia tsav. Nws kuj tseem siv tau los ua ib qho kev sib tw luv luv. Muaj cov pej xeem versions ntawm lub aircraft, hlub los ntawm pilots rau lawv yooj yim, yooj yim ntawm kev tswj, ceev, maneuverability thiab kev cia siab rau
Roj hloov twj tso kua mis: txheej txheem cej luam, specifications, hom thiab tus tswv tshuaj xyuas
Cov lus yog hais txog cov roj hloov twj tso kua mis. Cov hom, cov yam ntxwv tseem ceeb thiab kev tshuaj xyuas ntawm cov cuab yeej siv no suav nrog
Moscow Engineering Enterprise (MMP) im. Chernysheva
Moscow Engineering Enterprise (MMP) im. Chernyshev yog ib qho ntawm cov thawj coj hauv ntiaj teb hauv aviation cav tsim. Cov nroj tsuag tsim lub hwj chim units ntawm RD, TV7 thiab VK series rau aircraft thiab helicopters nyob rau hauv Russia thiab ib tug xov tooj ntawm txawv teb chaws koom tes. Ib qho tseem ceeb kev taw qhia yog kev kho thiab txij nkawm ntawm yav tas los ua RD-33 xyaw thiab lawv cov kev hloov kho
Golovnaya Zaramagskaya HPP: qhov siab saum hiav txwv theem, duab, qhov chaw, daim duab txuas
North Ossetia yog nplua nuj nyob rau hauv roob hav zoov. Cov dej ntws no muaj peev xwm loj heev hauv hydropower. Nyob rau hauv 2009, lub taub hau Zaramagskaya HPP twb launched. Tus dej uas lub chaw nres tsheb fais fab fais fab nyob yog hu ua Ardon
440 steel - stainless hlau. Steel 440: yam ntxwv
Ntau tus neeg paub 440 steel. Nws tau tsim nws tus kheej raws li kev txhim khu kev qha, tiv thaiv corrosion, lub sij hawm-kuaj cov khoom siv nyuaj, uas feem ntau yog siv rau kev tsim cov riam rau ntau lub hom phiaj. Dab tsi yog qhov zais ntawm no alloy? Dab tsi yog nws cov tshuaj, cov yam ntxwv ntawm lub cev thiab kev siv?
Asmeskas tus neeg tua rog Donald Cook (duab)
Tus neeg tua neeg Asmeskas "Donald Cook", los ntawm kev tsim qauv, yog lub hauv paus ntawm lub ntiaj teb kev tiv thaiv missile system, ua kev tshawb nrhiav thiab txiav txim siab, zoo li tus neeg hlau, tsim kev txiav txim siab ntawm qib tswv yim
SU-34 aircraft: yam ntxwv, duab, siv kev sib ntaus sib tua
Lub SU-34 lub dav hlau, cov yam ntxwv uas yuav muab rau hauv tsab xov xwm, yog ib qho ntawm cov tsheb sib tw tseem ceeb ntawm Lavxias Air Force. Wb tham txog nws kom ntxaws ntxiv
Riam sterilizer: nta, txoj cai ntawm kev ua haujlwm, yam ntxwv
Riam sterilizer yog hom khoom siv tam sim no feem ntau siv hauv kev lag luam khoom noj. Tsis ntev los no, nws tau nce los ua qhua hauv ib lub tsev ntiag tug, hauv chav ua noj. Lawm, lub hom phiaj tseem ceeb ntawm cov cuab yeej no yog cov tshuaj tua kab mob ntawm tes siv los txiav cov khoom
Vuam hlau hauv lub thawv sib txuas: cov lus qhia ib kauj ruam, cov cai, cov lus qhia thiab cov lus qhia
Txhim kho cov hlau txuas hauv lub thawv sib txuas nrog koj tus kheej tes. Lub ntsiab zoo ntawm kev sib txuas ntawm vuam ntawm cov xov hlau thiab kev siv tshuab ntawm cov txheej txheem vuam. Electrodes uas yog siv nyob rau hauv welding ntawm tooj liab conductors. Apparatus rau vuam. DIY step-by-step cov lus qhia rau kev ua lub vuam tshuab
Khoom siv hluav taws xob - nws yog dab tsi?
Kev vam meej niaj hnub nyuaj rau xav txog yam tsis muaj txiaj ntsig zoo. Nws yog tsim nyog tshem lawv, yuav ua li cas lub ntiaj teb no yuav hloov. Los yog tej zaum txawm tias tag nrho cov kev vam meej uas twb paub lawm yuav ploj mus. Ib lub pob zeb zoo li no yog kev siv zog. Qhov no yog ib yam dab tsi uas tsis muaj txiaj ntsig ntawm cov khoom lag luam los ntawm kev lag luam, kev sib txuas lus nrog cov neeg nyob hauv ntau qhov chaw ntawm lub ntiaj teb thiab ntau ntxiv yog tsis yooj yim sua
Tshuaj nickel plating - nta, thev naus laus zis thiab cov lus pom zoo
Technologies rau metallization ntawm qhov chaw thiab cov qauv yog dav nyob rau hauv ntau qhov chaw ntawm kev lag luam thiab kev tsim kho. Ib txheej txheej ntxiv tiv thaiv qhov chaw los ntawm kev puas tsuaj sab nraud thiab cov yam ntxwv uas ua rau muaj kev puas tsuaj tag nrho ntawm cov khoom. Ib qho ntawm cov kev kho mob zoo li no yog cov tshuaj npib tsib xee plating, cov yeeb yaj kiab muaj zog uas yog qhov txawv ntawm cov neeg kho tshuab thiab corrosion kuj thiab muaj peev xwm tiv taus qhov kub ntawm qhov kev txiav txim ntawm 400 ° C
Pob zeb sib xyaw: cov khoom, muaj pes tsawg leeg, hom, qib ntawm pob zeb, yam ntxwv, ua raws li GOST cov qauv thiab daim ntawv thov
Ntawm cov khoom tseem ceeb ntawm cov pob zeb sib tov, uas tseem hu ua hydrotechnical pob zeb, nws yog ib qho tsim nyog los qhia txog qhov ua kom muaj dej ntau ntxiv. Cov vaj tse raug tsim los ntawm cov khoom siv no los siv rau hauv thaj chaw swampy lossis hauv cheeb tsam uas muaj dej nyab
Qhov rooj "Condor": tshuaj xyuas, tshuaj xyuas cov qauv, duab
Lub sijhawm ntawm kev sib tw sib tw thiab kev tsim kho ntawm phab ntsa fortress tau ploj mus ntev, tab sis kev xav ntawm tib neeg xav nyob hauv tsev lossis tom haujlwm hauv kev tiv thaiv kev ruaj ntseg tseem nyob. Niaj hnub no koj tuaj yeem xaj cov qhov rooj hlau ruaj khov thiab zoo nkauj "Condor", hauv kev tshuaj xyuas, cov neeg yuav khoom nco ntsoov tias cov qauv tsim no yuav pab tig koj lub tsev lossis chaw ua haujlwm rau hauv "fortress", thaum kho kom zoo nkauj thiab ennobling qhov nkag
Qhov Rooj "Lex": tshuaj xyuas, tshuaj xyuas cov qauv, duab
Lub qhov rooj hlau yog muab tso nrog kev cia siab tias nws yuav siv tau ntau xyoo lawm, thiab yog li ntawd yuav tsum yog qhov zoo. Ntau tus neeg siv khoom nruab Lex qhov rooj nkag hauv lawv cov tsev. Hauv kev tshuaj xyuas, lawv tau sau tseg tias cov qauv no ua tau raws li txhua qhov kev xav tau niaj hnub no rau kev tiv thaiv thiab kev nyab xeeb ntawm hluav taws thiab muaj qhov txawv ntawm qhov ntsuas kub thiab suab rwb thaiv tsev
Iav matting muab tshuaj txhuam: ib qho kev piav qhia ntawm cov tuam ntxhab zoo tshaj plaws thiab cov ntawv thov nta
Mattifying iav pastes yog tsim los ntawm ntau lub tuam txhab niaj hnub no. Feem ntau ntawm cov khoom ntawm hom no nkag mus rau hauv kev ua lag luam yog cov khoom zoo. Tab sis cov npe nrov tshaj plaws ntawm pastes hauv Russia tseem yog Aqua-Color, Sammaker, Velvet Class
Lub taub dej lim dej - txheej txheem cej luam, nta, hom thiab tshuaj xyuas
Kev tsim cov dej ncaj qha los ntawm lub qhov dej yog qhov kev daws teeb meem zoo tshaj plaws rau kev siv dej hauv tsev neeg ntiag tug. Tab sis yog tias koj npaj yuav siv cov twj tso kua mis rau haus, ces koj tsis tuaj yeem ua yam tsis muaj kev tu tshwj xeeb. Rau qhov no, cov ntxaij lim dej downhole yog siv rau hauv cov qauv sib txawv. Qhov kev xaiv yuav nyob ntawm ob qho tib si ntawm cov yam ntxwv ntawm cov dej hauv nws tus kheej thiab ntawm qhov yuav tsum tau muaj rau cov dej muaj pes tsawg leeg
Qhov rooj "Geon": tshuaj xyuas, qauv, piav qhia, duab hauv sab hauv
Raws li lub qhov rooj hauv ntej yog lub cim ntawm txhua lub tsev, lub qhov rooj sab hauv ua lub luag haujlwm tseem ceeb hauv chav tsev sab hauv. Tam sim no, muaj ntau lub qhov rooj, ua nyob rau hauv ntau hom thiab los ntawm cov khoom sib txawv. Lub qhov rooj ntawm "Geon" yog qhov xav tau zoo ntawm txhua ntu ntawm cov pej xeem niaj hnub no. Hauv kev tshuaj xyuas, cov neeg yuav khoom nco txog ntau yam qauv thiab cov khoom lag luam zoo
Cov qauv fiberglass: nta, ntau yam thiab kev siv
Fiberglass yog cov khoom siv paub zoo uas siv rau hauv ntau qhov chaw ntawm kev lag luam, kev tsim nkoj thiab tsheb. Nws hom nto moo tshaj plaws thiab nrov tshaj plaws yog cov qauv fiberglass. Tshwj xeeb tshaj yog feem ntau nws yog siv rau gluing
Vitamin cog hauv Ufa: keeb kwm thiab hnub tsim, kev tswj hwm, chaw nyob, kev tsom xam, theem ntawm kev txhim kho, kev taw qhia txog cov thev naus laus zis niaj hnub thiab cov khoom
Lub neej ntawm ib tug neeg niaj hnub no tshwm sim nyob rau hauv ib qho chaw tsis zoo nyob hauv ib puag ncig, nrog rau kev txawj ntse thiab kev xav ntau dhau. Koj ua tsis tau yam tsis noj cov vitamins thiab minerals txawm nyob rau lub caij ntuj sov. Cov khoom no yuav tsom mus rau ib qho ntawm cov tuam txhab qub tshaj plaws hauv Ufa, uas koom nrog kev tsim cov khoom siv tau zoo
Kho kho lub dav hlau tsis tu ncua, Aeroflot nco txog nws 90-xyoo keeb kwm
Lub nkoj huab cua Soviet yog lub dav hlau loj tshaj plaws hauv ntiaj teb. Tsis muaj qhov xav tsis thoob, raws li kev coj noj coj ua, kev ywj pheej ntawm kev thauj mus los hauv huab cua yog lub xeev, uas muaj cov dav hlau dav hlau. Aeroflot tau txawv los ntawm nws ntau haiv neeg, uas tsis muaj lwm lub dav hlau muaj peev xwm them taus
Irkutsk hnyav engineering cog: keeb kwm thiab hnub tsim, chaw nyob, kev tswj hwm, kev tsom xam, theem ntawm kev txhim kho, kev qhia txog cov thev naus laus zis niaj hnub thiab zoo
Irkutsk hnyav engineering cog yog lub nroog tsim kev lag luam tsim khoom siv rau kev lag luam hauv tebchaws Russia. Lub tuam txhab cov khoom tau muab nkag rau hauv kev lag luam hauv tsev, pom kev lees paub thiab xav tau txawv teb chaws
Asmeskas tsheb laij teb "John Deere" ua haujlwm hauv thaj chaw thoob ntiaj teb
Ob lub tog raj kheej "John Deere" tsheb laij teb tau dhau los ua tus muag khoom zoo tshaj plaws tsis yog vim lawv cov kev ua tau zoo, tab sis kuj vim tias cov xwm txheej ntawm kev muag khoom tsis ntshai cov neeg ua liaj ua teb txawm tias muaj kev muag khoom ntawm cov khoom ua liaj ua teb tsawg
Qhov Rooj "Armada": kev tshuaj xyuas cov neeg siv khoom, hom, cov ntaub ntawv thiab xim, cov lus qhia kev teeb tsa
Kho hauv chav tsev lossis chaw ua haujlwm, tsiv mus rau qhov chaw tshiab - tag nrho cov no dhau los ua lub sijhawm los txiav txim thiab teeb tsa lub qhov rooj tshiab ntawm qhov sib txawv ntawm kev ntseeg tau. Tam sim no kev teeb tsa ntawm lub qhov rooj hlau yog ib qho tshwm sim nyob rau hauv Russia, qhia txog kev prudence thiab solidity ntawm tus tswv, nws kev txhawj xeeb rau nws tus kheej lub tsev. Ntau qhov kev tshuaj xyuas txog lub qhov rooj "Armada" hais tias lawv yog cov ruaj khov, tiv taus kev nyiag khoom thiab ua tau raws li qhov xav tau siab tshaj plaws
Moscow Locomotive Kho cog - piav qhia, nta thiab tshuaj xyuas
Moscow Locomotive Repair Plant yog ib lub tuam txhab tshwj xeeb tshaj plaws hauv nroog. Lub tuam txhab ntiav cov kws tshaj lij tsim nyog, kev ua haujlwm ntawm ntau yam yog ntau tshaj 20 xyoo. Lub ntsiab tshwj xeeb ntawm cov nroj tsuag yog kho thiab modernization ntawm dov Tshuag
Universal ste alth nkoj - corvette "Kev Tiv Thaiv"
Tus tshiab corvette "Kev Tiv Thaiv" muaj qhov txawv txav. Nws silhouette, piav qhia nrog cov kab bold slanted thiab dav hlau, tsis yog tsuas yog zoo nkauj xwb, nws yog rationally teem nyob rau hauv thiaj li yuav muab lub nkoj tsawg visibility ntawm radar cov ntxaij vab tshaus
"Oplot" - lub tank rau kev xa tawm
Lub tsheb Ukrainian yog qhov zoo thiab dhau ntawm Lavxias T-90 hauv qee qhov kev hwm. Txawm li cas los xij, kev sib piv nrog cov qauv ntawm cov khoom siv ntawm cov khoom tsim tawm hauv nws tus kheej qhia tias Oplot yog lub tank uas yog outdated nyob rau theem ntawm lub tswvyim
Xaiv cov kab hla hla los ntawm tam sim no yog txoj haujlwm yooj yim, tab sis yog lub luag haujlwm
Xaiv cov kab hluav taws xob tam sim no yog ib qho teeb meem. Tom qab ua tsis ncaj ncees lawm, qhov zoo tshaj plaws, tej zaum koj yuav tau ntsib nrog qhov yuav tsum tau ua txhaum kev ncaj ncees ntawm lub plaster thiab hloov lub burnt hlau. Kuv tsis xav hais txog cov kev xaiv phem tshaj plaws xws li hluav taws
Yakhont missile yog ib qho asymmetric teb rau kev hem thawj los ntawm hiav txwv
Ib Yakhont missile tuaj yeem tso lub nkoj nruab nrab (frigate lossis corvette) mus rau hauv qab thiab ua rau lub nkoj loj loj, thiab nws yuav ua nws yog tias tsim nyog nrog 100% lav
Kev faib tawm ntawm cov pob zeb
Kev faib tawm ntawm cov pob zeb ua tiav raws li peb lub ntsiab lus: los ntawm lub hom phiaj, los ntawm qhov nruab nrab ntom ntom, thiab los ntawm hom kev sib khi hauv qhov sib tov. Raws li nws lub hom phiaj, cov khoom no tau muab faib ua ntau subclasses
Cov kev taw qhia ntawm Granit missile tsis tau dhau los hauv peb lub xyoos dhau los
Granit missiles tuaj yeem ua haujlwm tau tus kheej, coj los ntawm satellites ntawm lub hnub qub, lossis ua kom muaj kev tawm tsam loj. Nyob rau hauv rooj plaub tom kawg, ntau lub tshuab tswj ua haujlwm ua ke, siv xov tooj cua raws li kev sib tshuam
Puas yog Pope mus tom qab Flurry torpedo daim phiaj xwm txheej?
Txhawm rau ua kom muaj kev sib ntaus sib tua ntawm Shkval torpedo, nws cov cab kuj yuav tsum nyob ntsiag to mus ze rau nws cov neeg raug tsim txom ntawm qhov deb ntawm ib puas cables, uas yog teeb meem heev nyob rau theem tam sim no ntawm kev tiv thaiv submarine
"Gazprom - npau suav tuaj tseeb!" Tab sis tib neeg tsis ntseeg nws
Yuav luag txhua tus tau hnov cov lus tshaj tawm no. Ntau qhov kev thuam los ntawm tib neeg ntiaj teb tau tshwm sim los ntawm cov kab lus no: "Gazprom - npau suav tuaj tseeb!"
Christie's pendant, lossis tswm ciab pendant: piav qhia, daim ntawv thov, nta
Christie's pendant: piav qhia, nta, txoj cai ntawm kev ua haujlwm, duab. tswm ciab pendant (Christie): yam ntxwv, daim ntawv thov
Coke yog ib yam khoom tseem ceeb
Coke yog ib qho roj ntawm cov khoom siv dag zog, uas feem ntau yog siv rau hauv qhov cub tawg rau hlau smelting. Nws kuj yog siv nyob rau hauv cov tshuaj, foundry thiab non-ferrous metallurgy industries
Vim li cas Russia xav tau lub foob pob hluav taws xob
Thawj qhov kev sim ntawm lub foob pob hluav taws xob hauv tebchaws Russia tau pom tias nws tuaj yeem ncav cuag peb zaug sai dua li Asmeskas Tomahawk ntawm qhov siab ntawm 10 meters txog 14 mais
S altpeter - yog dab tsi?
Txawm hais tias lo lus no nws tus kheej paub rau txhua tus, lo lus nug ntawm dab tsi ntsev yog nug los ntawm ntau tus neeg. Qhov no yog lub npe qub rau cov khoom siv nitrates, uas feem ntau siv los ua chiv. Tsis tas li ntawd, s altpeter kuj yog siv los ua cov khoom tawg
Puas yog Russia xav tau Volsk cement nroj tsuag?
Cement nroj tsuag nyob rau hauv Russia feem ntau tau tsim nyob rau hauv thaum ntxov xyoo pua nees nkaum. Lawv tau tsim sai sai thiab tau nruab nrog cov cuab yeej siv siab heev rau lawv lub sijhawm
Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm
Ua-nws-koj tus kheej vuam ntawm cov kav dej polypropylene ua tiav sai txaus, txawm tias koj tsis muaj kev paub dhau los hauv kev ua haujlwm zoo li no. Txawm li cas los xij, qee yam ntawm cov txheej txheem no yuav tsum paub
Lub Tes Tsho rau semi-automatic vuam: ntaus ntawv
Kev nkag mus rau hauv kev ua lag luam ntawm cov khoom siv sib cog lus rau kev vuam ib nrab thiab lawv cov koob npe nrov tau pab txhawb kev nthuav dav ntawm kev siv vuam hauv yuav luag txhua qhov chaw ntawm tib neeg lub neej. Yog li, nrog kev pab los ntawm semi-automatic, ntau yam kev kho lub cev yog nqa tawm. Vuam kuj tseem siv rau hauv kev lag luam lossis kev tsim kho ntiag tug. Nrog rau lawv siv, ntau yam hlau qauv tsim
Tula Tshuab-Lub Tsev cog im. Ryabikov: keeb kwm, ntau lawm, khoom
Tula Tshuab-Lub Tsev cog im. Ryabikov yog hu ua pob zeb diamond nyob rau hauv cov qauv ntawm Lavxias teb sab tub rog-kev lag luam complex. Lub tuam txhab yog tus thawj coj lees paub ntawm cov neeg tsim khoom ntawm cannon, anti-aircraft thiab missile riam phom rau txhua hom tub rog. Cov keeb kwm zoo kawg nkaus ntawm Tula gunsmiths yog embodied nyob rau hauv cov khoom uas tsis muaj qhov sib npaug hauv ntiaj teb
Russian hypersonic riam phom
Cov kab lus tau mob siab rau cov riam phom Lavxias teb sab hypersonic. Cov yam ntxwv ntawm hom riam phom, uas twb muaj lawm nyob rau hauv lub cheeb tsam no thiab txawv teb chaws analogues yog xam
CJSC "Mytishchi Instrument-Maing Plant": keeb kwm, ntau lawm, khoom
Closed Joint Stock Company "Mytishchi Instrument-Making Plant" yog ib lub tuam txhab loj tshaj plaws hauv tebchaws uas tsim cov tsheb tshwj xeeb. Cov neeg siv khoom ntawm cov khoom lag luam yog Ministry of Emergency Situation, vaj tse thiab kev pabcuam hauv zej zog, kev pabcuam kev tshawb nrhiav geological, tshwj xeeb kev lag luam, cov koom haum ua haujlwm hauv thaj chaw deb, nyob rau hauv cov xwm txheej ntawm Far North
Wood wool: ntau lawm, khoom thiab kev siv
Wool yog dab tsi? Cov khoom keeb kwm me ntsis. Dab tsi yog qhov tseem ceeb ntawm kev siv ntoo wool? Wb kuj tham txog kev siv ntxiv. Cov yam ntxwv thiab cov khoom tseem ceeb. Tus nqi nruab nrab ntawm cov ntaub plaub ntoo
Brand "Coca-Cola": keeb kwm ntawm creation, khoom, duab. Cov khoom lag luam muaj los ntawm Coca-Cola
Muaj cov npe uas tau txais txiaj ntsig los ntawm tib neeg tau ntau xyoo lawm. Lawv cov koob meej yog invariably dhau los ntawm ib tiam dhau ib tiam mus rau cov neeg sib txawv. Qhov no yog li cas cov niam txiv thiab cov menyuam yaus, cov neeg nplua nuj thiab cov neeg pluag, cov thawj coj ntawm tsoomfwv thiab cov thawj coj hauv nroog paub lub ntiaj teb cov npe nrov tshaj plaws Coca-Cola
Emeralds mined nyob qhov twg thiab nws tshwm sim li cas?
Ntau tus kiv cua ntawm pob zeb ntxhia xav paub qhov twg emeralds raug mined. Xws li cov txheej txheem tau ua nyob rau hauv cov suab puam ntawm Arabia rov qab rau lub sijhawm ntawm Ancient tim lyiv teb chaws, Rome thiab tim Nkij teb chaws. Persians thiab Isdias Asmesliskas tau hwm cov ntxhia no heev
Wallpaper manufacturers hauv Russia: kev tshuaj xyuas ntawm cov tuam txhab zoo tshaj plaws thiab cov chaw tsim khoom
Phab ntsa nyob thaj tsam tseem ceeb ntawm chav. Ib tug neeg them nyiaj mloog mus rau qhov chaw nyob ib puag ncig, saib glides hla phab ntsa npog, thiab yog li ntawd nws yog ib qho tseem ceeb uas yuav tsum tau yuav cov wallpapers uas tsim kom muaj kev sib haum xeeb thiab kev nplij siab hauv chav. Feem ntau cov neeg xav paub yuav ua li cas xaiv wallpaper thiab seb puas muaj wallpaper manufacturers nyob rau hauv Russia uas koj yuav ntseeg tau. Nrhiav cov lus teb hauv kab lus no
Slate yog ua los ntawm dab tsi thiab nws puas tsim nyog?
Nyob rau hauv tus txheej txheem ntawm kev siv slate, ib txoj kev los yog lwm yam, ib tug yuav tsum tau koom nyob rau hauv kev sib cav txog dab tsi slate yog ua los ntawm thiab seb nws puas tsim nyog rau kev noj qab haus huv. Yog li ntawd, koj yuav tsum paub yuav ua li cas tshem tawm los yog ib feem txo qhov kev pheej hmoo ntawm kev puas tsuaj. Kev puas tsuaj ntawm cov khoom siv vov tsev no yog ib lub ntsiab lus paub zoo ntawm kev sib tham ntawm kev tsim vaj tsev hauv Internet. Hauv qhov no, nws yuav muaj txiaj ntsig rau dot kuv thiab nkag siab tias slate puas tsim kev puas tsuaj tiag tiag, lossis nws tsuas yog lwm qhov lus
Rwb thaiv tsev tuam ntxhab: cov ntsiab lus ntawm cov tuam txhab ua lag luam, cov khoom tsim, zoo, tshuaj xyuas
Cov ntaub plaub ntxhib ntxhib yog siv los thaiv cov qhov khoob hauv cov pob zeb ntawm cov phab ntsa plasterboard, nrog rau hauv cov qauv qab nthab. Nws tsis ignite, uas tau lees tias muaj kev tiv thaiv ntxiv tiv thaiv qhov hluav taws kub: thaum hluav taws tau ze ntawm cov paj rwb, nws tawm mus. Nyob rau hauv no rwb thaiv tsev, txoj kab uas hla ntawm fibers, ib puag ncig kev ruaj ntseg, raws li zoo raws li kev sib txuas cov ntsiab lus yog tshwj xeeb tshaj yog muaj nqis. Kab lus no tham txog qhov zoo tshaj plaws rwb thaiv tsev manufacturers uas ua tau raws li cov qauv saum toj no
Xim manufacturers hauv Russia: txheej txheem cej luam, hom thiab tshuaj xyuas
Thaum lub sijhawm kho, cov neeg feem coob pom tias nws nyuaj rau xaiv cov xim twg los xaiv, vim nws yog lub teeb thiab siv tau yooj yim, ua rau nws muaj peev xwm tshem tawm qhov tsis xws luag ntawm cov phab ntsa, thiab tseem muab cov txheej txheem ci ntsa iab. Qhov tsab xov xwm no yuav tshuaj xyuas cov xim zoo tshaj plaws nyob rau hauv Russia
Pavlovsky tsheb npav cog: keeb kwm thiab niaj hnub
Nyob rau hauv lub hnub ntawm USSR, "grooves" yog ib qho kev paub ntawm lub nroog toj roob hauv pes. Cov tsheb npav zoo li lub thoob nqa cov neeg caij tsheb ncig lub nroog thiab cov zos ntawm lub tebchaws loj
Lub tshuab hluav taws xob yog Nqe lus piav qhia, khoom siv, lub hauv paus ntawm kev ua haujlwm, kev faib tawm, duab thiab tshuaj xyuas
Los ntawm kev kub hnyiab qhov sib tov, ntau yam kev ua haujlwm raug daws - los ntawm kev tso tawm thermal zog rau thermal txiav txiav. Cov cuab yeej yooj yim tshaj plaws rau kev ua haujlwm zoo li no yog lub tshuab hluav taws xob - qhov no yog lub tshuab me me uas lub teeb hluav taws xob tsim los ntawm cov roj hlawv
SSPI hauv Essentuki yog qhov kev xaiv zoo tshaj rau tus neeg thov
Cov ceg ntawm Stavropol State Pedagogical Institute (SSPI) hauv Essentuki muaj kev kawm tshwj xeeb siab dua lossis theem nrab hauv cov kev kawm tshwj xeeb hauv ntau thaj chaw. Kwv yees li 1100 tus tub ntxhais kawm kawm ntawm no txhua xyoo
Kev ua haujlwm tsis zoo thiab kho cov laub hydraulic: nta, cuab yeej thiab cov lus pom zoo
Tau kawg, kev ua haujlwm ntawm ib qho khoom siv ua rau qhov tseeb tias nws maj mam ua tsis tiav. Qee qhov chaw tawg, roj dries tawm, thiab lwm yam. Tag nrho cov no tseem siv tau rau lub laub hydraulic, kev kho uas yooj yim heev, tab sis koj yuav tsum paub yuav ua li cas thiab thaum twg yuav nqa tawm
Rails R 65: lub hom phiaj, piav qhia, qhov ntev
Lub hauv paus ntawm Lavxias txoj kev tsheb ciav hlau yog R65 rails - cov qauv kab ntawm I-beam cross-section, uas ua haujlwm kom nqus tau cov khoom thauj los ntawm cov khoom dov, lawv elastic "kev ua haujlwm" thiab tom qab hloov mus rau kev txhawb nqa - pw tsaug zog. Cov yam ntxwv ntawm cov "steel beams" yog tswj los ntawm GOST R 8161-75. Nws tsim cov qauv tsim thiab qhov ntev ntawm cov khoom siv tawv thiab tsis muaj zog thiab cov hlua tsheb ciav hlau ntawm P65 hom
Relay xaiv: txoj cai ntawm kev ua haujlwm, hom thiab cov chaw tsim khoom
Hnub no, tib neeg siv ntau yam khoom siv loj uas ua haujlwm hauv ntau hom. Txij li thaum tsim tej yaam num, koj yuav tsum xub kos ib lub tswv yim los yog ib qhov project, yuav tsum muaj ib co kev xaiv ntawm cov cuab yeej no. Piv txwv li, lub npe ntawm tus relay nyob rau hauv daim ntawv dav dav ntawm daim duab kos yog tsab ntawv K
Thermal conductivity ntawm ntxhia wool: khoom thiab nta
Yog tias koj tab tom nrhiav kev tiv thaiv los ntawm lub caij ntuj no txias thiab lub caij ntuj sov sov, koj tuaj yeem siv cov ntxhia wool rwb thaiv tsev. Cov khoom no tau nthuav tawm rau kev muag khoom hauv ntau yam, txhua tus muaj nws qhov zoo thiab qhov tsis zoo, yog li koj yuav tsum tau kawm lawv ua ntej yuav khoom
Aircraft nres aircraft SU-25: specifications, qhov ntev, piav qhia. Keeb kwm ntawm creation
Nyob rau hauv Soviet thiab Lavxias teb sab aviation muaj ntau lub dav hlau legendary, cov npe uas paub rau txhua tus neeg uas xav paub ntau dua lossis tsawg dua rau cov cuab yeej ua tub rog. Cov no suav nrog Grach, SU-25 nres dav hlau. Cov yam ntxwv ntawm lub tshuab no yog qhov zoo heev uas nws tsis yog tsuas yog siv rau hauv kev sib ntaus sib tua thoob plaws ntiaj teb los txog niaj hnub no, tab sis kuj tau hloov kho tas li
Forging thiab nias ntau lawm: kev loj hlob hauv Russia, nta, khoom siv
Kev tshwm sim thiab kev loj hlob ntawm forging thiab nias ntau lawm nyob rau hauv Russia, xws li nyob rau hauv lwm lub teb chaws ntawm txawv sij hawm, yeej ib txwm tau txuam nrog kev loj hlob ntawm kev lag luam kev xav tau. Kev txhim kho thev naus laus zis, nrog rau kev hloov pauv ntawm tib neeg cov kev xav tau, coj mus rau qhov tseeb tias muaj ntau lub zog thawb uas ua kom muaj kev loj hlob ntawm kev lag luam
Bratsk aluminium smelter: keeb kwm, modernization, kev tswj hwm
Bratsk aluminium smelter yog cov nroj tsuag txhuas loj tshaj plaws hauv ntiaj teb. Lub tuam txhab tau tsim thiab siv cov kev tswj hwm tshwj xeeb, kev ua tau zoo uas tau lees paub los ntawm kev tsim khoom thiab kev lag luam ntsuas
Titanium tuav: GOST, yam ntxwv, daim ntawv thov
Titanium bar yog hom khoom profile nrog cov duab puag ncig. Nws yog tsim tsis tsuas yog los ntawm titanium, tab sis kuj los ntawm alloys ntawm cov khoom no. Nws yuav tsum raug sau tseg tias hom khoom no yog ib qho ntawm cov khoom nrov tshaj plaws ntawm titanium
Cov lag luam loj ntawm Ufa: cov ntsiab lus luv luv
Ufa yog lub nroog loj hlob, uas yog lub peev ntawm koom pheej ntawm Bashkortostan. Nws tuaj yeem raug ntaus nqi ntawm cov nroog uas nyob ib ncig ntawm ntau thaj chaw. Cov pejxeem muaj ntau dua 1 lab tus tib neeg. Kev ua haujlwm ntawm ntau yam, suav nrog kev them nyiaj ntau, lawv tau muab los ntawm kev lag luam kev lag luam ntawm Ufa
Lub cav ntawm cawv: piav qhia, khoom siv, lub hauv paus ntawm kev ua haujlwm, qhov zoo thiab qhov tsis zoo, duab
Ntau tus neeg yuav tsum raug thuam nrog kev tsis txaus siab ntawm lub siab, uas tiv thaiv lawv los ntawm kev pom qhov muaj peev xwm tshiab thiab siv cov khoom qub. Piv txwv li, lub cav ntawm cawv. Cia tsis yog qhov kev daws teeb meem zoo tshaj plaws ntawm txhua qhov ua tau, tab sis ua haujlwm heev. Tsis tas li ntawd, muaj ntau ntau ntawm embodiments. Muaj ntsuj plig roj av. Tab sis tsis yog nws xwb. Cia peb tham txog txhua yam hauv kev txiav txim
Qhov Rooj "Verda": kev tshuaj xyuas cov neeg siv khoom, cov qauv kab, cov khoom zoo thiab cov chaw tsim khoom
Qhov rooj yog qhov tseem ceeb ntawm txhua chav. Lawv siv ob qho tib si los tiv thaiv kev ya raws thiab sab nraum zoov kub, thiab txhawm rau txo qhov chaw sab hauv. Ntawm cov khoom siv hauv tsev, Verda qhov rooj tshwj xeeb yog qhov txawv. Raws li kev txheeb xyuas, qhov zoo ntawm cov khoom ntawm lub tuam txhab no yeej tsis poob siab rau cov neeg siv khoom
Lwm lub zog hauv tebchaws Russia: lub tswv yim, kev faib tawm thiab hom, theem ntawm kev txhim kho, cov cuab yeej tsim nyog thiab daim ntawv thov
Lwm lub zog hauv tebchaws Russia tam sim no tau tsim kho tsis zoo. Qhov no tau txais kev txhawb nqa los ntawm qhov tseeb tias tsawg dua 1% ntawm tag nrho cov zog tsim tawm los ntawm cov chaw zoo li no. Nyob rau hauv lub teb chaws, qhov no yog heev me me
Lub cev muaj zog tiv thaiv ntau dhau: txoj cai ntawm kev ua haujlwm, nta thiab hom
Kev tiv thaiv lub tshuab hluav taws xob los ntawm kev thauj khoom ntau dhau yog ib txoj haujlwm tseem ceeb tshaj plaws uas yuav tsum tau daws ua ntej pib ua haujlwm. Qhov no kuj tseem ceeb heev vim tias nws yuav pab kom tsis txhob poob qis thaum kho. Niaj hnub no, muaj ntau txoj kev los tiv thaiv
EPS-98 roj: daim ntawv thov, laj thawj rau kev siv, khoom
EPS-98 roj yog tus qauv rau ntau lwm cov roj uas tsim los ntawm S.A.N.O. "IEC". EPS sawv cev rau Hluav Taws Xob Hluav Taws Xob Lubricant. Cov tshuaj no yog nrov heev nyob rau hauv cov ntaub ntawv uas nws yog tsim nyog los txo cov kuj los yog hloov lwm yam tsis
Kirov kuv: piav qhia, keeb kwm, duab
Kirovsky mine yog nyob rau hauv cheeb tsam Murmansk, yog lub cuab tam ntawm JSC "Apatit". Lub tuam txhab tsim cov deposit ntawm apatite-nepheline ores, enriches lawv thiab tsim chiv concentrates. Lub tuam txhab yog lub tuam txhab tsim lub nroog rau cov nroog ntawm Apatity thiab Kirovsk, muab cov haujlwm rau ntau tshaj 13 txhiab tus neeg
Cav tswj Circuit Court. Peb-theem asynchronous motors nrog squirrel-cage rotor. Push khawm ncej
Hauv kev tswj lub cev muaj zog niaj hnub no, ob lub ntsiab lus tseem ceeb yog qhov txawv - cov no yog cov pib electromagnetic thiab relays. Nws yuav tsum tau muab sau tseg tias feem ntau nyob rau hauv peb lub sij hawm, nws yog ib tug peb-theem asynchronous lub cev muaj zog nrog ib tug squirrel-cage rotor uas yog siv raws li ib tug tsav rau lub tshuab cuab yeej thiab lwm yam tshuab