transition element
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- 转换元件,过渡金属
双语例句
- Physics of Transition metal Oxides.
过渡金属氧化物物理学。 - The transition metal catalysts for hydrosilation are reviewed in this paper.
本文评论了用于硅氢加成反应的过渡金属催化剂。 - Except for the transitional elements, valency electrons are in the outermost electron shell.
除去过渡元素外，价电子位于最外面的电子层。 - A method to calculate new valence electronegativity and the ionicity of chemical bond of the transition metal elements is also presented here.
提出了计算过渡元素新价态电负性和化学键的离子性的方法。
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