This is the 794th most frequent Chinese word.
测试
"测试" means "test" or "assessment."
In this sentence, "测试" is used as a noun meaning 'test' or 'trial', referring to a specific test being conducted.
我们正在进行一项新的测试。
We are currently conducting a new test.
Here, "测试" is utilized as a verb meaning 'to test' or 'to examine', involving the action of testing something.
在部署系统之前,我们必须先测试其功能。
Before deploying the system, we must first test its functionality.
In this usage, "测试" acts as an attributive noun modifying 'environment', describing the type of environment.