The Reynolds motor planned to use wave power to push water up to a hydraulic generator on land.
雷兹诺发电机利用波浪能将海水送进陆地上的液压发电机。
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With a very large outboard motor, for example, the boat may be imbalanced by having that weight far astern and may "squat" in the water and not sail as well.
An induction motor, by contrast, can be cooled passively-and thereby dispense with the hefty radiator, cooling fan, water pump and associated plumbing.