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词汇 alkaline-earth metal
类别 英汉双解翻译词典
释义 alkaline-earth metal
释义
[无化] 碱土金属  
例句
1·It does not absorb the alkaline  -earth   metal   ions and behave as the polyamine resins.    
但不吸附碱土金属离子,这和聚多胺树脂相同。
2·In the paper, the test results about fluorine retention in the alkaline  -earth   metal   compounds combustion were studied to develop high-efficient fluoride retention additive.    
为了开发高效燃烧固氟剂,通过实验研究了碱土金属化合物的燃烧固氟效果。
3·The complexation properties of them with alkali and alkaline   earth   metal   ions have been investigated by means of visible spectra in solutions.    
借助于可见光谱的测定,考查了它们在溶液中与碱金属和碱土金属盐等的配位性能。
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更新时间:2025/12/2 21:16:28