noise pickup

例句：

1. 1. The microphone is designed topick up noise from the environment.
   麦克风设计用来捕捉环境中的噪音。
2. 2. The engineerneeds to know how toproperly noise pickup in a noisy environment.
   工程师需要知道如何在嘈杂的环境中正确进行噪声拾取。
3. 3. The teamused a special device to noise pickup andanalyze the data.
   团队使用了一种特殊设备来噪声拾取并分析数据。