envelope detector

• 检波器,包络检波器,包线检波器,包络探测器

envelope detector的用法和样例：

例句

1. A marine detector is a hydrophone.
   海洋检波器是水中地震检波器。
2. We can imagine a seismic detector being bombarded by myriads of grains of sand.
   我们可以想像检波器受几万个砂粒冲击的情景。