bismuth的精選

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用“bismuth oxychloride”造句大全，bismuth oxychloride造句

用“bismuth oxychloride”造句大全，bismuth oxychloride造句

2018-12-28
Thevaluablemetals,suchaszincandbismuthintheblastfurnacesludgecanberecoveredbywetmetallurgytechnologytoproducezincoxideandbismuthoxychloride.Becauseofthisincreasedawarenesspeopleareaskingmorequestions....
用“bismuth”造句大全，bismuth造句

用“bismuth”造句大全，bismuth造句

2018-09-23
PreparationofbismuthnanoparticlesbyDCarcplasmamethodThebismuthmolybdateisloadedonthezeolitemolecularsieve,thusimprovingthestabilityofthebismuthmolybdatenanoparticles.OBJECTIVE:Toestablishthechemicalid...