此外，组合键倾向于将您的数据库和OR M设计绑定到原始领域。

Also, they tend to tie your database and ORM design to the original domain.

youdao

盐很容易溶解于水，形成强有力的化学键，而这些键又不容易打破。

Salt dissolves very easily in water, forming strong chemical bonds, and those bonds are difficult to break.

youdao

在这种情况下，返回R PG的行取决于创建键逻辑文件时使用的是哪个用于处理DDS关键字的重复键(LIFO(默认值)、FIFO或LCFO)。

In this case the row returned to RPG is dependent on which of the duplicate key handling DDS keywords (LIFO (default), FIFO or LCFO) were used when creating the keyed logical file.

youdao

Because, when you ask yourself that question, you should consider what is the thermal energy versus the bonding energy?

这是因为，对于这个问题，我们应当考虑到,什么样的热能,对应于键能？

麻省理工公开课 - 固态化学导论课程节选

And something that we'll see later on is that triple bonds, for example, are going to be stronger than a corresponding double bond or a corresponding single bond.

而我们以后还会看到三键，举例来说，应该更强，相较于相应的双键,或者相应的单键来说。

麻省理工公开课 - 化学原理课程节选

This is sigma star with the antibonding orbital that came from 1s, and it is a molecular orbital.

这是sigma星，来自于1s的反键轨道,它是一个分子轨道。

麻省理工公开课 - 固态化学导论课程节选