网络释义
electron-deficient 缺电子 ; 贫电子
electron deficient compound 缺电子化合物
electron-deficient species 缺电子物种
electron-deficient molecule 缺电子分子
electron-deficient olefin 贫电子烯烃
electron-deficient carbon 缺电子碳
electron deficient alkenes 缺电子烯烃
双语例句原声例句
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In aprotic acids, it is some other electron-deficient element.
在无质子的酸中，它是另一种缺电子元素。
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Boron, the prototypical electron-deficient element in the periodic table, is well-known for multicenter bonds.
硼作为周期表中典型的缺电子元素，易于形成多中心离域键。
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The data of electron probe indicate that following the mineralization, sulfur was more and more deficient.
电子探针数据表明：随着成矿作用的进行，硫源越来越匮乏。
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For example, the positive ions, these are electron deficient.
例如，正离子，是缺少电子的。
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The positive ions are electron deficient, and these are known as cations.
正离子是缺少电子的，这些就是正离子。
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The electrons are not equally shared and the carbon hogs the electrons a little bit more than the hydrogen, so the carbon is electron-rich and the hydrogen is just a little bit electron-deficient.
电子不是平均共享的,碳原子比氢原子吸引电子,更强烈一点点，所以碳原子是富电子,而氢原子是缺电子。
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