driftnet shaker

例句：

1. 1.The driftnet shaker was used to keep the boat steady during the storm.
   在暴风雨中，漂流网摇动器被用来保持船的稳定。
2. 2. The driftnet shaker was a crucial tool for navigators to navigate safely through treacherous waters.
   漂流网摇动器是导航员在危险水域安全航行的关键工具。
3. 3. The driftnet shaker was designed to prevent the boat from sinking when it was caught in strong currents.
   漂流网摇动器设计用来防止船只在强流中沉没。