如果你去冲浪，你会随波浪起伏。

If you go surfing, you will rise and fall with the waves.

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通过采用雷达和激光来观测附近船舶和波浪的运动，数控吊车可以精确的预先判断出船舶的起伏位置，从而采取相应的反应。

By measuring the motions of nearby waves and vessels with radar and lasers, the software running a crane can predict exactly how a ship will be pushed, and react accordingly.

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标准组件筏——也就是安装在浮筒上的平台，被金属件连接在一起，构成了表面可随波浪摆动而略显起伏的巨大平台。

Modular rafts—platforms mounted on pontoons—would be linked together by hinges to create large, flattish surfaces that could nevertheless bend with the waves.

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And if you had a motor here that was causing a paddle to move up and down you could cause waves to form at one end of the tank and move from left to right.

如果在水槽里放个发动器,来让水上下起伏,波浪形成于,水槽的一端,然后从左向右扩散。

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