impulse noise generator

例句：

1. 1. This deviceis designed to generate impulse noise for testing purposes.
   这个装置设计用来产生脉冲噪声以供测试之用。
2. 2. The impulse noise generator was used in the experiment to simulate a real-world scenario.
   在实验中使用脉冲噪声发生器来模拟真实世界的场景。
3. 3.The impulse noise generator was found to be effective in reducing noise levels in the laboratory environment.
   发现脉冲噪声发生器在实验室环境中能有效降低噪音水平。