covalent bond meaning in English
单键
电子对键
供价键
共价结合键，共价键
键参数
三键
Examples
- Further study is needed before the origin of the covalent bond can be considered a settled question .
需进一步深入研究方能解决共价键的起源问题。 - Both ionic and covalent bonds arise from the tendency of atoms to attain this stable configuration of electrons .
离子键和共价键都是由于原子要达到这个稳定电子构型而形成的。 - They stick together by a strong bonding called covalent bond
它们以一种很强的键- -共价键,黏合在一起 - O . they stick together by a strong bonding called covalent bond
O的原因.它们以一种很强的键-共价键,黏合在一起 - 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。