tungsten trioxide中文，tungsten trioxide的意思，tungsten trioxide翻译及用法

2025-04-19 09:26 浏览次数 7

tungsten trioxide

英[ˈtʌŋstən traiˈɔksaid]美[ˈtʌŋstən traɪˈɑkˌsaɪd]

三氧化钨

tungsten trioxide 英语释义

英语释义

    1. a compound WO3 found naturally as tungstite, obtained by chemical treatment as a heavy yellow crystalline powder (as in the extraction of tungsten), and used chiefly in the production of tungsten powder

tungsten trioxide 例句

英汉例句

  • The problems about increasing the recovery ratio of tungsten trioxide and purifying sodium tungstate with additives are also discussed in the paper.

    并对加入添加剂以提高三氧化钨回收率、凈化钨酸钠溶液等问题进行了探讨。

  • The new process of calcine for ammonium paratungstate to tungsten trioxide by microwave was investigated.

    探讨了微波煅烧仲钨酸铵制取三氧化钨的新工艺。

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