Its two sides install the paddle wheel which can rotate.
它的两舷装着会转动的桨轮。
Work was done in turning the paddle wheel against the resistance of the water.
转动搅拌轮，克服水的阻力做功。
The straight arm is brought around in a full circle, with the hand flat (see paddle wheel figure).
直臂划手是把手臂绕一个整圈，手平放(就像明轮的图)。
Now I'm really fantastic at drawing this mechanical device, but you can imagine that dropping a weight can cause a paddle wheel to turn.
机械装置的时候，我真的很着迷，你可以想象，当重物掉落的时候会带动桨轮旋转。
The utility model relates to a wheel type paddle fan.
本实用新型涉及一种轮式通风机。
A "paddle-wheel" type rotor keeps the screen plate clean.
一种桨轮状转子用来保持筛板的清洁。
A "paddle-wheel" type rotor keeps the screen plate clean.
一种桨轮状转子用来保持筛板的清洁。
应用推荐