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Zimayamba zochulukirapo monga kupanga padziko lapansi pa Netchalachu
Source: Zitsulo zakumaso (Asx: VML) zolengezedwa masiku ano zopangidwa ndi dziko la Nechara ku Northerth, Canada.) Kuphulika ndi ...Werengani zambiri -
Msika wamatsenga wokhazikika
1, kufupikitsa uthenga wofunikira sabata ino, mitengo yam'mimba, ntchentche, tb ndi dyhembala pang'ono. Mitengo ya zitsulo zaku Asia kumapeto kwa sabata ino yoperekedwa: Chuma 650-655 RMB / 450 RMB / 450 RMMB / 450-600 /65000 /65000 /65000 /650,600 /600 /65000 /65000 /600,650,650 /600 /65000 /650,600 /600 /65000 /600 /65000 /600,650,650,650 /600 /65000 /65000 /600 /600 /65000 /600 /600 2, kusanthula kwa "Werengani zambiri -
Zopangira mitengo ya nedymium magnets7 / 20/2021
Zopangira mitengo ya nedymium magnets mwachidule za Newdymium Magnet zida zaposachedwa. Kuwunika kwamitengo ya Magnetcher kudziwitsidwa ndi zambiri zomwe zalandilidwa kuchokera ku gawo lalikulu la opanga msika kuphatikizapo opanga, ogula ndi osuta. Phatikizani PRIANCE Mtengo SI ...Werengani zambiri -
Makhalidwe ndi kugwiritsa ntchito kwa nano mkuwa oxide
Ufa wamkuwa ndi mtundu wa ufa wakuda wa brown, womwe umagwiritsidwa ntchito kwambiri.cupric oxide ndi mtundu, galasi, carraly onyamula,Werengani zambiri -
Scandarium: zitsulo zapadziko lapansi zapadziko lapansi zokhala ndi ntchito yamphamvu koma zotulutsa zochepa, zomwe zimakhala zokwera mtengo komanso zodula
Scandamium, yemwe chizindikiro cha mankhwala omwe chimakhala cha sc ndi nambala yake ya atomiki ndi 21, ndi chitsulo choyera, choyera choyera. Nthawi zambiri imasakanikirana ndi gadolinium, erbium, etc., ndi kutulutsa pang'ono komanso mtengo wokwera. Valence wamkulu ndi malo oxidation + okonda. Scandarimu ilipo mu mchere wambiri, koma ...Werengani zambiri -
Mndandanda wa 17 Dziko Lonse limagwiritsa ntchito (ndi zithunzi)
Fanicate wamba ndikuti ngati mafuta ndi magazi a mafakitale, ndiye kuti dziko lapansi ndi vitamini wamakampani. Dziko loipa ndi chidule cha gulu la zitsulo. Zinthu zapansi pa dziko lapansi, Ree) adapezeka wina kuyambira wina kuyambira kumapeto kwa zaka za zana la 18. Pali mitundu 17 ya Ree, kuphatikiza 15 l ...Werengani zambiri -
Kugwiritsa ntchito scandaum oxide sc2o3 ufa
Kugwiritsa ntchito scandaum oxide pulogalamu ya mphamvu ya scanda oxide ndi sc2o3. Katundu: choyera. Ndi cubic yopanda tanthauzo ya sesquoxide. Kuchulukitsa 3.864. Malo osungunuka 2403 ℃ 20 ℃. Insuluble m'madzi, osungunuka mu otentha acid. Imakonzedwa ndi kuwonongeka kwa mafuta kwa mchere. Itha kukhala ...Werengani zambiri -
Katundu, kugwiritsa ntchito ndi kukonza kwa YTTRIIum oxide
Kapangidwe kazithunzi kwa YNTRIMA ya YTTRAIum oxade oxide (Y2o3) ndi yoyera yoyera ya oxide inffeble m'madzi ndi alkali ndi suluble mu asidi. Ndi mtundu wamba wowoneka bwino kwambiri wa Sesquoxide ndi cubic. Crystal chimanga cha y2o3 crystal chojambula cha y2o3 thupi ...Werengani zambiri -
Nanometer sakonda dziko lapansi, mphamvu yatsopano yosinthira mafakitale
Nanometer nyama zapadziko lapansi, mphamvu yatsopano mu mafakitale a mafakitale a mafakitale nanotechnology ndi gawo latsopanoliplipline pang'onopang'ono lomwe limapangidwa kumapeto kwa m'ma 1980s ndi koyambirira kwa 1990s. Chifukwa chakuti kuli ndi kuthekera kwakukulu kupanga njira zatsopano zopanga, zida zatsopano ndi zinthu zatsopano, zimayambiranso watsopano ...Werengani zambiri -
Earonrol Earcment "Gao Pushuai" Ntchito yamphamvu "Cerrium"
Cerium, dzinalo limachokera ku dzina la Chingerezi la CRER CRERE. Zomwe zili mu Crium mu kutumphuka kwa dziko lapansi ndi pafupifupi 0,0046%, yomwe ndi mitundu yochuluka kwambiri pakati pa zinthu zachilengedwe padziko lapansi. Cerium makamaka ili ku Montazite ndi Bastnasite, komanso m'zinthu za Uranium, Tho Thoni ...Werengani zambiri -
Kugwiritsa ntchito nano qure rouder oxide mu galimoto yamagalimoto
Monga tonse tikudziwa, michere yachiwiri ku China makamaka imakhala ndi zigawo zopepuka zapadziko lapansi, zomwe a Lanthanum ndi Cerhamu ndi Certham ndi nkhani zoposa 60%. Popeza kufalikira kwa maginito amtundu wanthawi zonse zamphamvu, dziko lapansi losowa kwambiri, zolengedwa zapadziko lapansi, monga padziko lapansi mwa ine ...Werengani zambiri -
Nanotechnology ndi nanomatadium: nanometer titanium daoxide ku dzuwa lodzikongoletsa
Nanotechnology ndi nanomatium: nanometer titanium daoxium cosmestics zojambulajambula 5% ya ma rays khwawa ndi funde ≤400 nm. Kuwala kwa ultraviolet mu dzuwa kungagawikenso: Mphepete mwa mafunde okhala ndi mafunde a 320 nm ~ 400 nm ...Werengani zambiri