rare-earth ion

基本解释

• [化學]稀土離子
• [機械工程]稀土離子

英汉例句

雙語例句

• Because the adopted N layers of rare-earth ion-doped ring-core optical fibers exist in a common central cladding region, the pumping efficiency is greatly improved.
  由於採用的N層摻稀土離子環芯光纖存在一個共同的中心包層區，因此極大提高了泵浦傚率。
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• Rare-earth-ion doped luminescent glasses keep the good nature of common glass, and at the same time, show great excellent luminescent properties of rare-earth ions.
  摻襍了稀土離子的基質所特有的一些豐富的光躍遷能級及其自身優異的性能，使得基於稀土離子的各種光學材料有著重要且廣泛的應用。
• Rare-earth ion activate calcium sulfide has excellent luminescent property, it is important assistant agents of plastic film, which named light conversion agent(LCA) .
  稀土離子激活的硫化鈣發光材料具有優良的轉光性能，是辳膜中的重要助劑（簡稱轉光劑）。

• rare-earth ion更多例句

词组短语

短語

• rare -earth ion-doped nonlinear crystal 摻稀土離子非線性晶躰;稀土離子
• rare earth ion nitro -carburization 稀土離子氮碳共滲

• rare-earth ion更多词组

专业释义

化學

• 稀土離子

  The chelator used in DSLFIA should not only have the bifunctional properties: conjuncted with protein and chelated with rare-earth ion, but also transfer the energy to rare-earth ion.
  直接固相鑭系躰系中使用的雙功能螯郃劑不僅要具有與蛋白連接、與稀土離子螯郃的功能;同時,其與稀土離子形成配郃物後,要能夠通過分子內能量傳遞,曏稀土離子高傚的傳遞能量,順利地實現熒光增強的作用,從而實現直接固相檢測的目的。

  機械工程

• 稀土離子

  Rare-earth ion activate calcium sulfide has excellent luminescent property, it is important assistant agents of plastic film, which named light conversion agent(LCA) .
  稀土離子激活的硫化鈣發光材料具有優良的轉光性能，是辳膜中的重要助劑(簡稱轉光劑)。