small engine
- 小型发动机：小型发动机是指一类小排量、低功率的内燃机，用于给割草机、发电机、混凝土搅拌机和其他需要独立动力源的机器提供动力。这些发动机通常具有简单的设计，例如带有拉绳启动器、电容放电点火和重力供油的空冷单缸汽油发动机。
专业释义英英释义
Small engine
- abstract: A small engine is the general term for a wide range of internal combustion engines used to power lawn mowers, generators, concrete mixers and many other machines that require independent power sources. Most small engines are single-cylinder, with a few V-twin units.
以上来源于: WordNet
双语例句原声例句权威例句
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The train is in fact a big bamboo bed with four wheels and a small engine.
那部火车其实就是一张大竹床，有四个轮子和一台小发动机。
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My car has a small engine and can't go very fast.
我的汽车发动机功率不大，不能跑得太快。
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You and your guide ride beneath big kite - like wings that are powered by a small engine.
你和导游坐在状似大型风筝、由小型引擎发动的轻型滑翔机机翼下方。
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There were new designs for the plane's rocket engine, landing equipment and the small rockets needed to move it in space.
VOA: special.2010.07.07
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If we have a small engine, and we have to pull the car up a steep hill,a difficult hill, the engine is more likely to collapse,to blow up.
如果我们用的引擎很小，想把车开上一个陡峭崎岖的山坡，引擎很容易损毁，爆炸。
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But economist Jack Strauss says credit conditions threaten the main engine of job growth since two thousand one small businesses.
VOA: special.2009.11.06
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