valence
英['veɪl(ə)ns]
美['veləns]
- n. [化学] 价；[化学] 原子价；[化学] 化合价；效价
- n. (Valence)人名；(法)瓦朗斯
实用场景例句
- Hydrogen is a one - valence element.
- 氢是一价的元素.
《现代汉英综合大词典》
- Valence is a sleepy little town just south of Lyon.
- 瓦朗斯是里昂南面一座寂静的小镇。
辞典例句
- 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.
辞典例句
- 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.
辞典例句
- The secondary valence is directed toward fixed positions in space.
- 副介指向空间的确定位置.
辞典例句
- 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.
辞典例句
- The outer ring contains the valence electrons.
- 排在外层的有价电子.
辞典例句
- Carbon has a valence of four.
- 碳的化合价是四价.
辞典例句
- 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.
辞典例句
- In the preceding section we discussed the valence bond ( VB ) or electron - pair theory of bonding.
- 在前面一节,我讨论了价键法——电子配对理论.
辞典例句
- 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.
辞典例句
- 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.
辞典例句
- Two shared valence electrons forming a bond between adjacent nuclei.
- 形成电子核子之间的键的两个共享原子价电子.
互联网
- Elements 3 is a nonmetal with one valence electron.
- 元素3是带-1价的非金属元素.
互联网
- Tungstate ions were reduced to oxide with intermediate valence.
- 电沉积过程中,钨酸根被还原成中间价态的氧化物.
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