Examples

互换记者

exchange correspondents

在互换批准书以后立即生效

come into force immediately on exchange of the instruments of ratification

订婚宴上，男女双方互换了庚帖。

The man and the woman exchanged documents of their horoscopes on the engagement party.

The components of the spin operator don't commute with each other.

自旋操作符的组件彼此间不能互换。

Against that background, we decided to switch direction.

对着后台，我们决定互换方向。

Since blocks are often defined as a single sector the terms "block" and "sector" are sometimes used interchangeably.

由于块通常被定义为单个扇区，因此，“块”和“扇区”有时可以互换使用。

The arguments of the symmetric relation，"Is the father of"，are noninterchangeable.

对称关系“is the father of”的前后部分是不可以互换的。

The arguments of the symmetric relation，"Is a sister of," are interchangeable.

对称关系“is a sister of”的前后部分是可以互换的。