tellurium
英 [te'ljʊərɪəm]
tellurium 碲来自拉丁语 tellus,土地,地球,-ium,化学元素后缀。字面意思即来自于地球的。
- tellurium (n.)
- metallic element, 1800, coined 1798 in Modern Latin by German chemist and mineralogist Martin Heinrich Klaproth (1743-1817) from Latin tellus (genitive telluris) "earth" (see tellurian) + -ium.
- 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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