translation.en: To me, the most mind-bending example of the interconnectedness of the ocean comes from an acoustic experiment where oceanographers took a ship to the southern Indian Ocean, deployed an underwater loudspeaker and played back a sound.
translation.zh: 对我来说，最令人惊讶的海洋间 的相互联系的例子 来自一个海洋学家所做的 声音实验， 实验中，海洋学家行驶至南印度洋， 放置一个水下扬声器 并不断播放一个声音。