The piston is an important part of a four-stroke cycle engine.
活塞是四冲程发动机的重要部件。
The effectiveness of the proposed strategy was validated by an illustrative example, in which three kinds of valve states inherent in a six-cylinder/ four-stroke cycle diesel engine were identified.
本文通过对六汽缸四冲程柴油发动机三种固有状态的识别,证明了该方法的有效性。
As engine rpm increases, there is less time for each step of the four-stroke cycle.
当引擎转速增加,四冲程循环每一步的时间变得越短。
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