Around the engine cylinder is a water jacket.

围绕着发动机汽缸的是一个水套。

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The crankcase is the lower part of the engine cylinder block .

曲轴箱是发动机气缸体较低的部分。

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This procedure is done with the engine cylinder head removed from the block.

程序用来从引擎区拆下引擎汽缸盖。

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Next year Ford will offer a new Focus compact car in Europe, with a one-litre, three-cylinder engine that performs as well as the 1.6 litre, four-cylinder engine it replaces, yet uses about 20% less fuel.

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The company announced at the Los Angeles Auto Show that the U.S. version of its Mazda 6 midsize sedan, which got a major redesign for the 2014 model year, will offer a new four-cylinder diesel engine, in addition to a conventional four-cylinder gasoline engine.

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The engine had 25 horsepower and a three-cylinder engine.

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