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lutecium
英 [luːˈtiːʃɪəm] 美 [lʊˈtiʃiəm]

  • n. 镥

网络释义英英释义

短语

lutecium chloride 氯化镥

Lutecium Aqueous Solution 镥溶液成分分析标准物质

lutecium matrices 镥基体

lutecium [ lu:'ti:ʃiəm ]

  • n. a trivalent metallic element of the rare earth group; usually occurs in association with yttrium

    同义词: lutetium Lu atomic number 71

以上来源于: WordNet

 柯林斯英汉双解大词典 

lutetium (also lutecium)

  • 1. 

    N a silvery-white metallic element of the lanthanide series, occurring in monazite and used as a catalyst in cracking, alkylation, and polymerization. Symbol: Lu; atomic no: 71; atomic wt: 174.967; valency: 3; relative density: 9.841; melting pt: 1663°C; boiling pt: 3402°C 镥

双语例句

  • The RE impurities in 4N lutecium oxide are determined by ICP-AES in this paper.

    采用ICP -AES法测定4N氧化镥中稀土杂质,考察了基体浓度、酸度对被测元素的影响。

    youdao

  • This paper presents a study of chromatographic separation technology for Thulium, Ytterbium and Lutecium by 5709 leverxtrel resin.

    本文报告了用5709萃淋树脂色层分离铥、镱、镥的研究。

    youdao

  • The re impurities in 4n lutecium oxide are determined by ICP-AES in this paper. The effects of matrix concentration acidity on tested element are analysed.

    采用ICP - AES法测定4 N氧化镥中稀土杂质,考察了基体浓度、酸度对被测元素的影响。

    youdao

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