lanthanon

常见例句

双语例句

• The possibility of its potential application is discussed for separation of actinon-lanthanon mixtures by ion exchange.
  讨论了该离子交换法在分离锕-镧系元素上应用的可能性。
• Through the study about lanthanon and trace element, we can obtain the Guanghan claypan formation that has the homologous ingredient characteristic.
  通过对微量元素和稀土元素的研究，可以得出广汉粘土层的形成具有同源成分特征。
• The catalyst of the invention utilizes mgal composite oxide as a carrier, nickel and cobalt or noble metals as active constituents, and alkali metals and lanthanon as auxiliaries.
  本发明催化剂以镁铝复合氧化物为载体，以镍和钴或贵金属为活性 组分，以碱金属和稀土元素作为助剂。
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