Adjustment of valves clearance for the in-line, V-type and number multi-cylinder engines is able to be completed only by rotating an engine twice and summed up in a pithy formula.

提出了一种利用简单口诀，对直列、V型及奇数多缸发动机，两次调校即可完成其所有气门调校的方法。

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I have made a cycle check on No. 1 auxiliary engine and a general check on the clearance between the intake and exhaust valves.

我已对一号辅机作了循回检查，并对进排气阀的间隙进行了惯例检查。

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