It's an almost 2,000 foot long floating pipe with a net hanging below.

这是一个近2000英尺长的漂浮管道，下面挂着一个网。

We’ve made big floating pipes whose joints flex in the waves, driving pumps that pressurize fluid that can spin a turbine.

我们做了大的漂浮的管道 连接导线在浪里挤压使气体流动来驱动涡轮。