zirconium 英式发音[zɜː'kəʊnɪəm]美式发音[zɚ'konɪəm]
zirconium相关例句和用法
It has zirconium/hydrogen reaction rate and where it occurred, obviously about the same place. The percentage reaction..它有锆或氢的反应速率,它发生的位置，很明显是在同样位置,百分比反应。
zirconium英英释义
锆英释中释na greyish-white metallic element, occurring chiefly in zircon, that is exceptionally corrosion-resistant and has low neutron absorption. It is used as a coating in nuclear and chemical plants, as a deoxidizer in steel, and alloyed with niobium in superconductive magnets. Symbol: Zr; atomic no: 40; atomic wt: 91.224; valency: 2, 3, or 4; relative density: 6.506; melting pt: 1855±2°C; boiling pt: 4409°C
zirconium短语
zirconium oxide,[医]氧化锆.短语
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更新时间：2024-04-24 14:25:54
