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Graphene superconductivity yog qhov txaus nyiam! Qhov kev tshawb pom tshiab kawg: qhov ntau ntawm "magic angle" hauv graphene yog qhov loj tshaj qhov xav tau
Tus cwj pwm ntawm Mohr kab txaij thiab cov hlua khi hauv kev tshawb fawb ntawm kev tshawb fawb thiab quantum physics hu ua "Magic Angle" twisted bilayer graphene (TBLG) tau nyiam cov kws tshawb fawb, txawm tias muaj ntau lub zog ntsib kev sib cav sib ceg. Hauv kev tshawb fawb tshiab luam tawm hauv phau ntawv Journal Science Pro ...Nyeem ntxiv -
Liu He yuav coj ib pawg neeg sawv cev rau Tebchaws Meskas los tuav lub kaum peb ntawm Tuam Tshoj-Asmeskas kev sib tham txog kev lag luam thiab kev lag luam siab.
Wang Fuwen, Tus Lwm Thawj Fwm Tsav Tebchaws ntawm Ministry of Commerce thiab lwm tus sawv cev ntawm kev sib tham txog kev lag luam thoob ntiaj teb, tau hais hauv lub rooj sib tham xov xwm ntawm kev ua koob tsheej ntawm 70 xyoo ntawm kev tsim ntawm Tuam Tshoj Tshiab rau lub Cuaj Hli 29, lub lim tiam tom qab hnub National, cov tswv cuab ntawm Political Bu...Nyeem ntxiv -
Ministry of Industry thiab Information Technology Ministry of Finance Daim Ntawv Ceeb Toom ntawm Tuam Tshoj Insurance Regulatory Commission ntawm Kev Ua Haujlwm Kev Ua Haujlwm ntawm Kev Siv Nyiaj Pov Hwm Nyiaj Txiag Mechanism rau ...
Lub tuam tsev muaj peev xwm ntawm kev lag luam thiab cov ntaub ntawv xov xwm, lub tuam tsev ntawm nyiaj txiag (bureaus), lub chaw tuav pov hwm kev tswj hwm ntawm cov xeev, thaj chaw tswj hwm, cov nroog ncaj qha hauv Central Government thiab cov nroog nrog cov phiaj xwm sib cais, thiab cov lag luam hauv nruab nrab: Hauv ord ...Nyeem ntxiv -
Ministry of Industry thiab Information Technology: Lub teb chaws lub tswv yim ntawm kev ua raws li txoj kev loj hlob ntawm lub zog tshiab tsheb yog unwavering
Lub Xeev Pawg Saib Xyuas Xov Xwm tau tshaj tawm xov xwm thaum 2 teev tsaus ntuj rau lub Cuaj Hlis 20, 2019 (Friday). Tus Minister of Industry thiab Information Technology, Miao Wei, tau qhia txog kev txhim kho kev lag luam kev sib txuas lus ntawm 70 xyoo ntawm kev tsim ntawm Tuam Tshoj Tshiab thiab teb ...Nyeem ntxiv -
Graphite electrode txheej txheem ntau lawm
Cov khoom siv raw thiab kev tsim khoom ntawm graphite electrode Graphite electrode yog kub resistant graphite conductive khoom tsim los ntawm roj av knead, koob coke li aggregate thiab thee bitumen li binder, uas yog tsim los ntawm ib tug series ntawm cov txheej txheem xws li kneading, molding ...Nyeem ntxiv -
Kev soj ntsuam ntawm Midstream thiab Downstream Markets nyob rau hauv Tuam Tshoj tus ua tiav Lithium roj teeb kev lag luam saw hauv 2019
Lub roj teeb lithium yog ib hom roj teeb uas siv cov lithium hlau lossis lithium alloy ua cov khoom siv tsis zoo electrode thiab cov tshuaj tsis muaj electrolyte. Cov roj teeb lithium feem ntau yog siv rau hauv cov khoom lag luam digital hauv thaj chaw ib txwm muaj, thiab feem ntau yog siv hauv cov roj teeb hluav taws xob thiab lub zog ...Nyeem ntxiv -
Australian graphite miners pib "lub caij ntuj no hom" thaum lub lithium kev lag luam hloov kev mob
Thaum lub Cuaj Hlis 10th, tsab ntawv ceeb toom los ntawm Australian Tshuag Txauv tau ua cua txias rau lub lag luam graphite. Syrah Resources (ASX: SYR) tau hais tias nws npaj yuav ua "kev nqis tes ua tam sim" los daws qhov poob ntawm cov nqi graphite sai sai thiab hais tias tus nqi graphite yuav poob ntxiv tom qab xyoo no. Mus txog...Nyeem ntxiv -
Graphitization txheej txheem cej luam
Feem ntau, lub busbar nruab nrab ntawm cov zis kawg ntawm DC graphitization furnace rectifier txee thiab cov hluav taws xob hluav taws xob ntawm lub tshuab hluav taws xob lub taub hau yog hu ua luv luv net, thiab busbar siv nyob rau hauv qhov cub graphitization feem ntau yog duab plaub. Lub busbar ntawm graphitization rauv yog ua los ntawm c ...Nyeem ntxiv -
Tesla yuav tso lub roj teeb tshiab nrog lub neej ntawm 1.6 lab mais
Raws li kev tshaj tawm xov xwm txawv teb chaws, Tesla lub roj teeb kev tshawb fawb tus khub Jeff Dahn lub chaw kuaj mob tsis ntev los no tau luam tawm ib daim ntawv ntawm cov roj teeb tsheb fais fab, uas tham txog lub roj teeb nrog lub neej kev pab ntau tshaj 1.6 lab kilometers, uas yuav tau tsav tau. Taxi (Robotaxi) plays a...Nyeem ntxiv
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