英語單詞

yttrium是什麽意思

yttrium

英 ['ɪtrɪəm] 美 ['ɪtrɪəm]
  • n. [化學] 釔(稀有金屬元素,符號Y)

中文詞源


yttrium 釔

因發現自瑞典Ytterby鎮而得名,該地字麵意思為outer village(by).

英文詞源


yttrium
metallic rare-earth element, 1866, coined in Modern Latin by Swedish chemist Carl Gustaf Mosander (1797-1858) from Ytterby, name of a town in Sweden where mineral containing it was found.

雙語例句


1. Yttrium serves as an ideal non - magnetic diluent for the rare - earth metals.
釔被用作稀土金屬一種理想的 非磁性 稀釋劑.

來自辭典例句

2. The nanometer yttrium oxides were obtained through precipitation reaction with ammonium bicarbonate.
采用碳銨沉澱工藝,進行了納米氧化釔的製備研究.

來自互聯網

3. We can measure the contents of yttrium with EDTA standard solution titration.
用EDTA標準溶液滴定,可測得氧化釔的含量.

來自互聯網

4. Uses: Used as the raw material of yttrium oxide.
用途: 用作氧化釔的原料.

來自互聯網

5. Nd YAG ( Neodymium Yttrium Aluminum Garnet )
摻釹釔鋁榴石 ( 激光器 )

來自互聯網

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