However, until the next game, get better from the last paddle boat lift first, and then the ship can act.
但到下一次比赛，得由上次的优胜船先举桨，然后各船方可以行动。
It USES the two eccentric synchronous rotating runners to drive the paddle to enhance ship thrusting efficiency, has simple structure and can make the ship run on a shallow waterway.
本发明利用偏心同步旋转的两个转轮带动桨叶运动来提高船舶的推进效率，结构简单，且能使船在浅水航道中行驶。
应用推荐