valence造句
- The outer ring contains the valence electrons .
排在外层的有价电子。 - The magnetic fields of the valence electrons do not cancel .
价电子的磁性没有抵消。 - All five valences are the ordinary, nonpolar ones .
所有5个价键都是普通的非极性键。 - The valence atom of an alkali-metal atom has two states .
碱金属原子的价原子具有两种能态。 - The secondary valence is directed toward fixed positions in space .
副介指向空间的确定位置。 - Halogen atoms contain seven electrons in their valence shell .
卤原子在它们的介电子层含有七个电子。 - Every element tends to satisfy both its primary and secondary valence .
每一元素倾向于既满足它的主价又要满足它的副价。 - When it is in this condition, the atom is said to be in a valence state .
当它处于这种状态时，这个原子就可说是处于价态。 - In the valence bond treatment, explicit recourse is made to classical, localized bond structure .
价键法明显依赖经典的定域结构。 - In the preceding section we discussed the valence bond(vb)or electron-pair theory of bonding .
在前面一节，我们讨论了价键法电子配对理论。 - It's difficult to see valence in a sentence. 用valence造句挺难的
- A simple and useful characterization of the outer electrons in an atom is the idea of valence .
对原子外层电子的简单而有用的描述是原子价的概念。 - Halogen atoms contain seven electrons in their valence shell, and, consequently, are monovalent .
卤原子在它们的价电子层含有七个电子，因此是一价的。 - It was generally believed that in a metal the valence electrons are easily detached from the individual atoms .
一般认为，在金属中价电子容易脱离个别原子。 - One way to simplify the problem is to divide the electrons into two groups: the 36 core electrons, and the two 4s valence electrons .
简化此问题的一个方法是把电子分成两组：36个原子实电子和2个4s价电子。 - The writing of formulas with elements and radicals that have a fixed valence is easy, if a knowledge of electrostatics is applied .
运用静电学知识写出具有固定化合价的元素和原子团组成的物质的分子式比较容易。 - The doublet nature of this and other lines in the na spectrum indicates a doubling of the expected number of states available to the valence electron .
钠光谱中的这条线以及其它线的双重性指出预期价电子可用的状态数是双重的。 - Elements 3 is a nonmetal with one valence electron
元素3是带- 1价的非金属元素。 - Survey on the inorganic arsenic and its valence in food
食品中无机砷及其价态测定 - Application of valence theory in understanding the verb
的配价研究
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