rare-earth element

基本解释

• 稀土元素

同根派生

• rare-earth element相关词

英汉例句

雙語例句

• The rare-earth element that other industrial countries worry about most is neodymium.
  其他工業國家所最擔憂的稀土元素是釹。
• CONCLUSION: It suggests that rare-earth element Holmium may damage DNA in bone-marrow cells of mice in some degree.
  結論：稀土元素鈥對小鼠骨髓細胞DNA具有一定的損傷作用。
• The study showed that the rare-earth element content in coal would be varied with the mineral contents, specially the clay content.
  揭示了煤中稀土元素的含量隨著鑛物含量、特別是黏土鑛物含量的變化而顯著變化的特征。

權威例句

• The only thing that makes those technologies smaller, thinner, and lighter is the rare-earth element.
  FORBES: 11 Next-Generation Commodity Names

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词组短语

短語

• rare -earth element La and Ce 稀土元素La和Ce
• coordination chemistry of rare -earth element [物化]稀土元素配位化學

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专业释义

能源科學技術

• 稀土元素

  Defects of strands could be eliminated by optimizing heat treatment process and adding of rare earth element (RE).
  針對磐條缺陷問題,可以通過磐條熱処理工藝的優化和在高速鋼中添加稀土元素的方法來解決。

  地球科學

• 稀土元素

計算機科學技術

• 稀土元素

生物學

• 稀土元素