基础释义
例句
英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

covalent是什么意思？

covalent

英[ˌkəʊˈveɪlənt] 美[ˌkoʊˈveɪlənt]

adj. 共有原子价的，共价的；

例句

Additionally, covalent modifications have effect on the mobility of some proteins. 另外蛋白质的共价修饰可对某些蛋白质的运动产生影响.
Halogen bond is known as a kind of non - covalent intermolecular interaction. 卤键是一种类似氢键的分子间弱相互作用.
Chemical bond mainly includes electrovalent bonds , covalent bonds, and metalic bonds. 化学键主要有离子键、共价键、金属键.
Ceramics primarily have ionic bonds, but covalent bonding is also present. 陶瓷初始状态是受离子束缚的, 但是还是有共价键结构的.
Crystals may be classified as either ionic or covalent by analogy with molecules. 与分子的情况一样,晶体也可以分为离子键型和共价键型.
In covalent bonding, atoms share electrons. 在共价键联中, 原子共有电子.

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英英词典释义

Adjective
1. of or relating to or characterized by covalence;
"covalent bond"

行业词典

医学：共价的：见bond项下；
物理学：共价键网络；［ly bonded］ network；

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