Xov xwm
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Russia txoj kev txwv tsis pub xa tawm ntawm cov pa roj carbon monoxide yuav ua rau lub ntiaj teb cov khoom siv semiconductor ua rau tsis zoo: cov kws tshuaj ntsuam
Tsoomfwv Lavxias tau tshaj tawm txwv tsis pub xa tawm cov roj hluav taws xob zoo xws li neon, cov khoom tseem ceeb siv los tsim cov khoom siv hluav taws xob semiconductor. Cov kws tshuaj ntsuam tau sau tseg tias qhov kev txav no tuaj yeem cuam tshuam rau lub ntiaj teb cov saw hlau ntawm cov chips, thiab ua rau lub khw muag khoom tsis zoo. Qhov kev txwv yog teb ...Nyeem ntxiv -
Sichuan tau tshaj tawm txoj cai hnyav los txhawb kev lag luam hydrogen zog rau hauv txoj kab nrawm ntawm txoj kev loj hlob
Cov ntsiab lus tseem ceeb ntawm txoj cai Sichuan Xeev tsis ntev los no tau tshaj tawm ntau txoj cai tseem ceeb los txhawb txoj kev loj hlob ntawm kev lag luam hydrogen zog. Cov ntsiab lus tseem ceeb yog raws li hauv qab no: "14th Tsib Xyoo Npaj Rau Kev Txhim Kho Hluav Taws Xob ntawm Sichuan Province" tau tshaj tawm thaum lub Peb Hlis Ntuj no ...Nyeem ntxiv -
Vim li cas peb thiaj tuaj yeem pom cov teeb ntawm lub dav hlau hauv av? Nws yog vim roj!
Lub teeb dav hlau yog cov teeb pom kev hauv thiab sab nraud ntawm lub dav hlau. Nws feem ntau suav nrog cov teeb tsheb tavxij tsaws, teeb pom kev, teeb ci ntsa iab, ntsug thiab kab rov tav stabilizer teeb, teeb cockpit thiab teeb hauv tsev, thiab lwm yam. Kuv ntseeg tias ntau tus neeg koom tes me yuav muaj cov lus nug zoo li no, ...Nyeem ntxiv -
Cov roj xa rov qab los ntawm Chang'e 5 yog tsim nyog 19.1 billion Yuan ib tuj!
Raws li kev siv tshuab txuas ntxiv mus, peb maj mam kawm ntxiv txog lub hli. Thaum lub sijhawm ua haujlwm, Chang'e 5 tau coj rov qab 19.1 billion yuan ntawm cov khoom siv los ntawm qhov chaw. Cov tshuaj no yog cov roj uas siv tau los ntawm txhua tus tib neeg rau 10,000 xyoo - helium-3. Dab tsi yog Helium 3 Res ...Nyeem ntxiv -
Gas "escorts" kev lag luam aerospace
Thaum 9:56 ntawm lub Plaub Hlis 16, 2022, lub sijhawm Beijing, Shenzhou 13 manned spacecraft rov qab capsule ua tiav tsaws ntawm Dongfeng Landing Site, thiab Shenzhou 13 manned flight mission tau ua tiav tiav. Qhov chaw tso tawm, roj combustion, satellite cwj pwm hloov thiab ntau lwm yam tseem ceeb txuas ...Nyeem ntxiv -
Green Partnership ua haujlwm los tsim European CO2 1,000km thauj network
Cov neeg ua haujlwm sib kis tau zoo OGE tab tom ua haujlwm nrog lub tuam txhab ntsuab hydrogen Tree Energy System-TES txhawm rau txhim kho CO2 cov kav xa hluav taws xob uas yuav rov siv dua nyob rau hauv lub voj voog kaw kaw raws li kev thauj ntsuab Hydrogen cab kuj, siv rau hauv lwm yam lag luam. Lub tswv yim sib koom tes, tshaj tawm ...Nyeem ntxiv -
Qhov loj tshaj plaws helium extraction project nyob rau hauv Tuam Tshoj tsaws nyob rau hauv Otuoke Qianqi
Thaum lub Plaub Hlis 4th, lub hauv paus kev ua koob tsheej ntawm BOG helium extraction project ntawm Yahai Zog hauv Inner Mongolia tau tuav hauv thaj chaw muaj kev lag luam ntawm Olezhaoqi Town, Otuoke Qianqi, kos npe tias qhov project tau nkag mus rau theem kev tsim kho tseem ceeb. Scale ntawm qhov project Nws yog und ...Nyeem ntxiv -
Kaus lim qab teb txiav txim siab tshem tawm cov nqi se ntawm cov khoom siv roj xws li Krypton, Neon thiab Xenon
Tsoomfwv Kaus Lim Qab Teb yuav txiav cov haujlwm ntshuam mus rau xoom ntawm peb cov pa roj tsawg uas siv hauv kev tsim khoom siv hluav taws xob semiconductor - neon, xenon thiab krypton - pib lub hlis tom ntej. Raws li yog vim li cas rau qhov kev tshem tawm ntawm tariffs, South Kauslim Minister of Planning thiab nyiaj txiag, Hong Nam-ki ...Nyeem ntxiv -
Ob lub tuam txhab Ukrainian neon roj tau lees paub tias yuav tsum tso tseg kev tsim khoom!
Vim tsis muaj kev kub ntxhov ntawm Russia thiab Ukraine, Ukraine ob lub chaw muag khoom loj neon, Ingas thiab Cryoin, tau tso tseg. Ingas thiab Cryoin hais li cas? Ingas yog nyob rau hauv Mariupol, uas tam sim no nyob rau hauv Lavxias teb sab tswj. Ingas tus thawj coj ua lag luam Nikolay Avdzhy tau hais nyob rau hauv ...Nyeem ntxiv -
Tuam Tshoj twb yog tus xa khoom loj ntawm cov pa roj tsawg hauv ntiaj teb
Neon, xenon, thiab krypton yog cov txheej txheem tsis tseem ceeb hauv kev lag luam semiconductor. Kev ruaj ntseg ntawm cov saw hlau yog qhov tseem ceeb heev, vim tias qhov no yuav cuam tshuam rau kev tsim khoom txuas ntxiv. Tam sim no, Ukraine tseem yog ib tug ntawm cov loj producers ntawm neon roj nyob rau hauv t ...Nyeem ntxiv -
SEMICON Korea 2022
"Semicon Kaus Lim Kauslim 2022", qhov loj tshaj plaws semiconductor khoom thiab cov ntaub ntawv exhibition nyob rau hauv Kauslim, tau muaj nyob rau hauv Seoul, Kaus lim qab teb los ntawm Lub ob hlis ntuj 9th mus rau 11th. Raws li cov khoom tseem ceeb ntawm cov txheej txheem semiconductor, cov roj tshwj xeeb muaj cov kev xav tau purity siab, thiab kev ruaj ntseg thiab kev ntseeg siab kuj d ...Nyeem ntxiv -
Sinopec tau txais daim ntawv pov thawj huv hydrogen los txhawb kev txhim kho zoo ntawm kuv lub teb chaws kev lag luam hydrogen zog
Thaum Lub Ob Hlis 7, "Tuam Tshoj Science News" tau kawm los ntawm Sinopec Cov Ntaub Ntawv Lub Chaw Haujlwm hais tias nyob rau ua ntej ntawm kev qhib lub caij ntuj no ntawm Beijing Olympics, Yanshan Petrochemical, ib lub koom haum ntawm Sinopec, dhau lub ntiaj teb thawj "ntsuab hydrogen" tus qauv "Low-Carbon Hydroge. ...Nyeem ntxiv
