标准摘要
[中文适用范围]： 本文件定义了与往复式内燃机的阀门、凸轮轴驱动器和致动机构相关的术语。 [外文原描述]： This document defines terms relating to the valves, camshaft drives and actuating mechanisms of reciprocating internal combustion engines.
英文名称Reciprocating internal combustion engines — Vocabulary of components and systems — Part 3: Valves, camshaft drives and actuating mechanisms