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Lub powertrain rau BMW i Hydrogen NEXT: BMW Group rov lees paub nws txoj kev cog lus tsis tu ncua rau hydrogen roj cell technology.
- Ib txwm BMW dynamics tau lees paub: Thawj cov ntsiab lus ntawm lub zog hluav taws xob rau BMW i Hydrogen NEXT - Kev txhim kho kev koom tes nrog Toyota Motor Corporation kom txuas ntxiv Technology Tsim cov thev naus laus zis thev naus laus zis yog qhov tseem ceeb tshaj plaws rau BMW Group. The premium carmak...Nyeem ntxiv -
Lub powertrain rau BMW i Hydrogen NEXT: BMW Group rov lees paub nws txoj kev cog lus tsis tu ncua rau hydrogen roj cell technology.
- Ib txwm BMW dynamics tau lees paub: Thawj cov ntsiab lus ntawm lub zog hluav taws xob rau BMW i Hydrogen NEXT - Kev txhim kho kev koom tes nrog Toyota Motor Corporation kom txuas ntxiv Technology Tsim cov thev naus laus zis thev naus laus zis yog qhov tseem ceeb tshaj plaws rau BMW Group. The premium carmak...Nyeem ntxiv -
Renewableenergystocks.com Ntsuab thiab Eco-Friendly stocks xov xwm thiab investor tshawb fawb, ntsuab stocks, solar stocks, cua stocks, electric tsheb stocks ntawm TSX, OTC, NASDAQ, NYSE, ASX ntawm Investorideas.com
SinglePoint, Inc. (OTCQB: SING) yog lub tuam txhab thev naus laus zis nrog kev tsom mus rau kev tau txais cov tuam txhab uas yuav tau txais txiaj ntsig los ntawm kev txhaj tshuaj ntawm kev loj hlob peev thiab kev koom ua ke thev naus laus zis. Lub tuam txhab portfolio suav nrog kev them nyiaj mobile, kev ua si txhua hnub fantasy, cov kev pabcuam cannabis ntxiv thiab cov kev daws teebmeem blockchain ...Nyeem ntxiv -
Ua rau kev tsom xam thiab kev tiv thaiv ntawm cov mos mos thiab tawv so
Tom qab ntau tshaj 80 xyoo ntawm txoj kev loj hlob, Tuam Tshoj txoj kev lag luam calcium carbide tau dhau los ua ib qho tseem ceeb hauv kev lag luam raw khoom. Nyob rau hauv xyoo tas los no, tau tsav los ntawm kev loj hlob sai ntawm kev lag luam hauv tsev thiab kev xav tau ntau ntxiv rau calcium carbide downstream, cov calcium carbide hauv tsev ...Nyeem ntxiv -
Bright SPARC: MIT cov kws tshawb fawb puas tuaj yeem ua kom muaj zog fusion ua qhov tseeb?
Peb siv lawv los muab koj qhov kev paub zoo tshaj plaws. Yog tias koj txuas ntxiv siv peb lub vev xaib, peb yuav xav tias koj zoo siab tau txais tag nrho cov ncuav qab zib ntawm lub vev xaib no. Lub tuam txhab roj Italian Eni tau nqis peev $ 50 lab hauv Commonwealth Fusion Systems, MIT spinout uas koom tes nrog lub koom haum ntawm de ...Nyeem ntxiv -
Tus yeej Nobel nqi zog Akira Yoshino: roj teeb lithium tseem yuav ua tus thawj coj kev lag luam roj teeb hauv kaum xyoo
[Lub zog ceev ntawm lithium roj teeb yav tom ntej yuav ncav cuag 1.5 npaug rau 2 npaug ntawm tam sim no, uas txhais tau hais tias cov roj teeb yuav ua me dua. ] [Lithium-ion roj teeb tus nqi txo qhov ntau ntawm 10% thiab 30%. Nws yog ib qho nyuaj rau ib nrab ntawm tus nqi. ] Los ntawm smartphones mus rau lub tsheb fais...Nyeem ntxiv -
Tuam Tshoj cov graphite electrode pob qij txha tau ua cov kev sib tw tshiab hauv cov txheej txheem tsim khoom tseem ceeb. Fangda Carbon One qhov kev ua tiav tshiab tau yeej cov neeg ua haujlwm hauv lub xeev ua tau zoo ...
Fangda Carbon pab pawg tshawb fawb carbon ntawm nws tus kheej tau tsim kho qhov kev tshawb fawb tshawb fawb "Dispersion thev naus laus zis thiab kev siv cov pa roj carbon fiber ntau hauv graphite electrode paste", rhuav tshem cov thev naus laus zis txawv teb chaws thiab txhim kho kev ywj pheej innovation muaj peev xwm ...Nyeem ntxiv -
Qhov ntsuas ntawm Tuam Tshoj txoj kev lag luam graphite tau qhia txog kev loj hlob, kev lag luam graphite ntuj tau poob qis, thiab kev lag luam cov nqi tsim tawm tau nthuav dav.
Graphite yog cov khoom siv tsis yog xim hlau nrog ntau yam khoom tshwj xeeb xws li kub tsis kam, hluav taws xob conductivity, thermal conductivity, lubrication, tshuaj stability, plasticity, thiab thermal shock resistance. Raws li cov khoom siv refractory, lubricating thiab kev sib txhuam, graph ...Nyeem ntxiv -
Kev vam meej ntawm kev lag luam tej yaam num xws li Inner Mongolia Xinghe thiab Graphite Carbon nyob rau hauv 2019: tag nrho cov peev ntawm 2.576 billion yuan
Txog tam sim no, Inner Mongolia Xinghe County tau nyiam 11 qhov kev lag luam tseem ceeb nrog kev nqis peev ntau dua 30 lab yuan, nrog rau tag nrho cov peev ntawm 2.576 billion yuan (xws li 3 txuas ntxiv cov haujlwm nrog tag nrho cov peev ntawm 1.059 billion yuan; 8 qhov haujlwm tshiab nrog tag nrho. peev ntawm 1.517 b ...Nyeem ntxiv
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