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Dab tsi yog gadolinium oxide gd2o3 thiab nws siv rau dab tsi?
Dysprosium oxide Khoom npe: dysprosium oxide olide molecular hnyav: 373.02 purity ib lub hnab: 99.5% -99, thiab woven, ntawv, lossis cov thawv yas sab nraud. Cwj pwm: Dawb los yog lis ...Nyeem ntxiv -
SDSU cov kws tshawb nrhiav rau cov kab mob tsim qauv uas yuav rho tawm qis qis hauv ntiaj teb
Tau qhov twg los: Xov xwm tsis tshua muaj lub ntiaj teb (rees) zoo li cov khoom siv hluav taws xob ntawm cov xov tooj ntawm tes thiab cov khoom siv hluav taws xob rau cov tsheb hluav taws xob thiab cov tsheb hluav taws xob. Cov hlau hnyav no tshwm sim thoob plaws peb, suav hauv cov khoom me me. Tab sis kev thov yuav sawv thiab coj ...Nyeem ntxiv -
Dab tsi yog amorphous boron hmoov, xim, thov?
Khoom Taw Qhia Khoom Lub Npe: Boron Hmoov, Amorphod Boron Cov Hmoov: 7,81 (Raws Li Amorphous Boron Cov Hmoov Tsis Zoo: 7,8Nyeem ntxiv -
Dab tsi yog tantalum chloride tacl5, xim, thov?
Shanghai Xinglu Tshuaj Muaj Kev Purity Tantalum TaclRide TaclRide Taclroo Taclroo Taclide Phlual Cov Qauv Dawb Nrog Molecular Qauv Tacl5. Molecular hnyav 35821, melting point 216 ℃, boiling point 239 4 ether, txhaiv, carbon tetrachlide, thiab ua raws li cov tshuaj tua hluav taws xob, thiab ua rau muaj tshuaj pov tsegNyeem ntxiv -
Dab tsi yog Hafnium Tetrachloride, Xim, Daim Ntawv Thov?
SHANGHAI EPOCH KHOOM SIV HIGH HAFNACIE Tetrachloride 99.9% -99.99% (ZRAMBIUM CRYSTAL NROG DAWB ...Nyeem ntxiv -
Dab tsi yog siv, xim, tsos, thiab nqe ntawm erbium oxide er2o3?
Cov khoom siv twg yog erbium oxide? Tsos thiab morphology ntawm erbium oxide hmoov. Exium oxide yog ib tug oxide ntawm lub ntiaj teb tsis tshua muaj zog, uas yog qhov ruaj khov thiab cov hmoov nrog ob lub cev nruab nrab ntawm lub cev thiab monoclinic qauv. Ebium oxide yog cov hmoov dawb paug nrog cov tshuaj muaj tshuaj lom er2o3. Nws yog sL ...Nyeem ntxiv -
Dab tsi yog daim ntawv thov ntawm neodymium oxide, cov khoom, xim, thiab nqe ntawm neodymium oxide
Neodymium oxide? Neodymium oxide, tseem hu ua neodymium trioxide hauv Suav, muaj cov mis nyuj mis, cas 1313-97-9, uas yog hlau oxide. Nws yog insoluble hauv dej thiab soluble hauv cov kua qaub. Cov khoom thiab morphology ntawm neodymium oxide. Cov xim dab tsi yog neodymium oxide xwm: sus ...Nyeem ntxiv -
Dab tsi yog siv ntawm barium hlau?
Lub ntsiab siv ntawm cov hlau barium yog ua tus neeg sawv cev degassing kom tshem tawm cov roj av roj hauv lub tshuab nqus tsev thiab cov raj tauj TV. Ntxiv ib qho me me ntawm Barium me me mus rau hauv cov txhuas alloy ntawm lub roj teeb phaj tuaj yeem txhim kho kev ua tau zoo. Barium kuj tseem siv tau ua 1. Lub hom phiaj kho mob: Barium sulfate feem ntau siv ...Nyeem ntxiv -
Dab tsi yog niobium thiab daim ntawv thov ntawm niobium?
Kev siv Niobium raws li kev ntxiv rau cov hlau-raws li, Nickel-based thiab zirconium-raws li supallloys, NIOBIUM tuaj yeem txhim kho lawv cov khoom muaj zog. Nyob rau hauv lub atomic zog kev lag luam, Niobium yog tsim nyog siv los ua cov txheej txheem ntawm reactor thiab cov khoom siv cladding ntawm cov roj nuclear, raws li ...Nyeem ntxiv -
Tus Neeg Saib Xyuas Kev Lag Luam Technology Ntau Cov Chaw Lag Luam Tsheb: Tam sim no, lub cev muaj zog loj dua siv lub ntiaj teb tsis tshua muaj txiaj ntsig
Raws li Cailian xov xwm lub koom haum, rau tesla lub cim txuas ntxiv tsav tsheb, uas tsis siv ib txoj kev ua haujlwm hauv ntiaj tebNyeem ntxiv -
Nyuam qhuav nrhiav tau protein txhawb nqa cov txiaj ntsig zoo ntawm lub ntiaj teb tsawg
Tshiab nrhiav tau protein txhawb nqa cov txiaj ntsig zoo ntawm cov ntaub ntawv tsis tshua muaj txiaj ntsig, muaj protein hais txog kev coj noj coj ua - lossis tsis tshua muaj kev ntxub ntxaug - thiab kev ntxub ntxaug ...Nyeem ntxiv -
Sab saum toj 10 Science Thiab Technology News Ntawm Lub Ntiaj Teb Tsawg Me Hauv Suav Teb Hauv Suav Xyoo 2022 (1)
Lub ntiaj teb theem yog ib tus tswv cuab tseem ceeb ntawm cov hlau tseem ceeb. Tuam Tshoj qhov tsis tshua muaj lub ntiaj teb kev npaj tau zoo yog zoo dua thiab yog los ntawm Baiyun Obo, muaj tsawg-loj-loj loj ntawm lub ntiaj teb tso nyiaj hauv ntiaj teb. Txawm li cas los xij, vim muaj kev txwv ntawm kuv cov hom phiaj kev tshawb xyuas, tsis tshua muaj lub ntiaj teb mineralization lub tswv yim thiab tshawb ...Nyeem ntxiv