At best, a test can monitor only a few changes as they apply to specific systems under specific conditions.

最好一个试验在特定条件下应用于某个系统时只检测到一些变化。

youdao

At best, a test can monitor only a few changes as they apply to specific systems under specific conditions.

最好一个试验在特定条件下应用于某个系统时只检测到一些变化。

youdao