1.The longest-standing aquanaut was Fabien Cousteau, grandson of famous oceanographer Jacques Cousteau.

任职时间最长人员是著名海洋学家雅克·库斯托孙子法比安·库斯托。

2.It took a team of 30 people, four aquanauts, a Deep Station and 28 days but we saw it.

一个由 30 人组成团队、四个潜员、一个深海站和 28 天，但我们看到了。机翻

3.Researchers known as aquanauts can work inside the reef base indefinitely, but before returning to the surface, they must undergo 17 hours of decompression.

被称为 " 海底观察员 " 人员可以无限珊瑚礁基内工作，但返回面之前，他们必须进行长达17个小时减压操作。

4.So, in the summer of 2019, together with other three aquanauts, I went into a voluntary lockdown to rediscover the Mediterranean Sea.

因此， 2019 年夏天，我和其他三位潜员一起自愿进入禁闭状态，以重新探索中海。机翻