Exchange risk is simple in concept: a potential gain or loss that occurs as a result of an exchange rate change.

从概念上说，外汇风险十分简单：汇率变化可能带来的损失或收益。

youdao

Hence, the loss of gravitational potential energy of the block equals the gain of elastic potential energy of the spring.

因此，该物块的重力势能的减少，等于该弹簧的弹性势能的增加。

youdao

What drives a man to misrepresent his achievements in this context, when the incremental gain in credibility seems to pale in comparison to the potential loss of credibility he could face (and now has) if the lie comes to light?

FORBES: What Does Lying on a Resume Say About a Man