试验

In a sentence

• 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.

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

• 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.

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

• 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.

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