试验

试验

"试验" means "experiment" or "test."

In this sentence, '试验' refers to a scientific test or experiment conducted in a controlled environment to observe outcomes.

我最近在实验室中进行了一个化学试验。

I recently conducted a chemical experiment in the laboratory.

Here, '试验' means to try out or test new methods or practices to evaluate their effectiveness.

我们应该试验新的教学方法以提高学生的学习效果。

We should try out new teaching methods to improve students' learning outcomes.

In this usage, '试验' indicates testing a technology repeatedly to verify its performance and reliability.

这项技术的实际应用之前需要通过多次试验来证明其稳定性。

This technology needs to go through multiple trials to prove its stability before actual application.