Miniscule engine components don't always behave like their scaled-up counterparts.

这些微型发动机的零件不能总像一般的大发动机那样正常运转。

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The system can be used for the analysis of stress, vibration and life of the engine components.

用该系统可进行发动机构件的应力、振动和寿命分析。

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B100 can affect seals and other rubber engine components; so some engine modifications may be required.

B100会影响柴油机的密封件和其他橡胶零件，因此柴油机要做一些改进。

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This is now the world's second-biggest maker of forgings for car-engine and chassis components, behind ThyssenKrupp of Germany.

ECONOMIST: Few hands make work light

The STRIVA Core's Wi-Fi engine and microprocessor components are small enough to nest on the surface of a U.S. dime.

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That can produce undesirable stress on an engine's components.

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