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  • Tekinoroji yekutanga yeplasma yakawedzerwa makemikari evapor deposition (PECVD)

    1. Maitiro makuru ekuisa plasma makemikari akawedzerwa vapor. Kuisa plasma makemikari akawedzerwa vapor (PECVD) tekinoroji itsva yekukura kwemafirimu matete nekuita kwemakemikari kwezvinhu zvine gasi nerubatsiro rweplasma inoburitsa chiedza. Nekuti tekinoroji yePECVD inogadzirwa negasi...
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  • Chii chinonzi musimboti wemotokari yehydrogen fuel cell?

    Sero remafuta rudzi rwechishandiso chekugadzira simba, chinoshandura simba remakemikari mumafuta kuita simba remagetsi kuburikidza ne redox reaction yeokisijeni kana zvimwe zvinooxidative. Mafuta akajairika ihydrogen, iyo inogona kunzwisiswa se reverse reaction yemvura electrolysis kune hydrogen neokisijeni. Kusiyana neroketi...
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  • Sei simba rehydrogen richikwezva kutariswa?

    Mumakore achangopfuura, nyika pasi rose dziri kukurudzira kuvandudzwa kweindasitiri yesimba rehydrogen nekukurumidza kusati kwamboitika. Sekureva kwemushumo wakaburitswa pamwe chete neHydrogen Energy Commission yepasi rose neMcKinsey, nyika dzinopfuura makumi matatu nenzvimbo dzakaburitsa gwara re ...
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  • Hunhu uye mashandisirwo egraphite

    Tsananguro yeChigadzirwa: graphite Upfu hweGraphite hwakapfava, grey dema, hune mafuta uye hunogona kusvibisa bepa. Kuoma kwahwo i1-2, uye hunowedzera kusvika 3-5 nekuwedzera kwetsvina munzira yakatwasuka. Huremu hwacho chaihwo i1.9-2.3. Kana yaiswa mu oxygen isolation, nzvimbo yayo yekunyunguduka i...
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  • Unoziva pombi yemvura yemagetsi here?

    Ruzivo rwekutanga rwepombi yemvura yemagetsi Pombi yemvura chikamu chakakosha cheinjini yemotokari. Mumuviri we cylinder yeinjini yemotokari, mune nzira dzakawanda dzemvura dzekutonhodza kutenderera kwemvura, dzakabatana ne radiator (inozivikanwa setangi remvura) mu...
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  • Mutengo we graphite electrode wakwira munguva pfupi yapfuura

    Kukwira kwemutengo wezvinhu zvakagadzirwa ndiko kwakanyanya kukonzera kukwira kwemitengo yezvigadzirwa zve graphite electrode munguva pfupi yapfuura. Nekuda kwechinangwa chenyika che "kusabvisa kabhoni" uye mutemo wakasimba wekuchengetedza nharaunda, kambani inotarisira mutengo wezvinhu zvakagadzirwa zvakaita se petroleu...
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  • Maminitsi matatu ekudzidza nezve silicon carbide (SIC)

    Kuumbwa kweSilicon Carbide Silicon carbide (SIC) ine density ye3.2g/cm3. Natural silicon carbide haiwanzo kuwanikwa uye inonyanya kugadzirwa nenzira yekugadzira. Zvichienderana nekupatsanurwa kwakasiyana kwechimiro chekristaro, silicon carbide inogona kukamurwa muzvikamu zviviri: α SiC uye β SiC...
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  • Boka rinoshanda pakati peChina neUS richagadzirisa zvirambidzo zvetekinoroji nekutengeserana muindasitiri yesemiconductor

    Nhasi, China-US Semiconductor Industry Association yazivisa kuumbwa kwe "China-US semiconductor industry technology and trade restriction working group" Mushure mehurukuro dzakawanda nekukurukurirana, masangano e semiconductor industry eChina neUnited States...
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  • Musika weGlobal Graphite Electrode

    Muna 2019, kukosha kwemusika iUS $6564.2 miriyoni, iyo inotarisirwa kusvika US $11356.4 miriyoni panosvika 2027; kubva muna 2020 kusvika 2027, mwero wekukura kwegore negore wecompound unotarisirwa kuva 9.9%. Graphite electrode chikamu chakakosha chekugadzira simbi yeEAF. Mushure memakore mashanu ekuderera kwakanyanya, d...
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