The waterproof computers have underwater microphones attached.

这些防水电脑装有水下麦克风。

They used underwater microphones to do so.

他们使用水下麦克风来做这件事。

They first recorded the underwater rumblings of cargo ships off the California coast using an array of 28 underwater microphones.

他们首先用28个水下麦克风记录了加利福尼亚海岸附近的货船在水下发出的隆隆声。

In an earthquake, some vibrations bounce off the seafloor and turn into sound waves that get picked up by seismometers and underwater microphones.

在地震中，一些振动从海底反射回来，转化为声波，被地震仪和水下麦克风接收。

We can eavesdrop on these songs using underwater microphones called hydrophones.

我们可以使用称为水听器的水下麦克风来窃听这些歌曲。

Since 2015, the Monterey Bay Aquarium Research Institute has been recording the songs of blue whales with an underwater microphone attached to the seafloor.

自 2015 年以来，蒙特雷湾水族馆研究所一直在用连接在海底的水下麦克风录制蓝鲸的歌声。

Gabriele and other researchers are tuning into a network of hydrophones, which are basically underwater microphones, to document these changes.

Gabriele 和其他研究人员正在调整水听器网络（基本上是水下麦克风）来记录这些变化。

The year before he had taken part, half-sceptically, in experiments with underwater microphones that had picked up “bird-like chirps” in the deeps, and he had even had a perfume concocted to draw shy Nessie to his boat.

前一年，他半带着怀疑参加了一项科学实验，用水中麦克风收集水下深处“鸟叫似的啾啾声”，他甚至合成了一种香水来吸引害羞的“小尼斯”来到他的船边。

While using an underwater microphone to record dolphins’ sounds Almundin observes a certain pattern" . We have found a combination of a whistle and a burst pulse sound that we believe is a giggle, you know. So, yeah, we know a little but not so much" .

当使用水下麦克风记录海豚的声音时，阿尔芒丁观察到一种特定的模式。我们发现一种哨音和一阵脉冲声音的组合，我们觉得那是一阵咯咯笑，你知道的。所以，是的，我们略知一二，但不是那么多。