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tellurium

英[te'ljʊəriəm] 美[te'lʊriəm]
  • n. 碲(两性金属元素;符号Te)
Te

详细释义

Noun:
  1. a brittle silver-white metalloid element that is related to selenium and sulfur; it is used in alloys and as a semiconductor; occurs mainly as tellurides in ores of copper and nickel and silver and gold

双语例句

1. A method for determination of Al, Ag , Bi , Cu , Cd , Co , Fe , Ni , Pb , Mg , Sn, Se, Zn in tellurium ingot by ICP AES were studied.
本文介绍了采用电感耦合等离子体发射光谱法(ICP-AES)测定碲锭中Al 、 Ag 、 Bi 、 Cu 、 Cd等13个杂质元素的方法.

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2. By spectrophotometric method, after twice extraction, the trace tellurium in the same sample was determined.
在同一试液中, 经两步萃取, 分离后,用光度法测定样品中微量碲.

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3. The host rocks of Dashuigou independent tellurium ore deposit are mainly green schist facies metamorphic rocks.
大水沟独立碲矿床的直接赋矿围岩为低绿片岩相变质岩.

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4. Tellurium is trapped in Te 4 O 11 form which is analyzed by X ray diffraction method.
用X射线衍射分析得碲以Te4O11形式捕集,探讨了捕集、释放机理.

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5. The geochemical features of the tellurium deposit in the world are studied in this paper.
研究了世界首例碲矿床的地球化学特征,特别是微量分散元素碲富集成矿的地球化学条件.

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