Engine valve-rocker arm的意思|示意
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Engine valve-rocker arm的网络常见释义
发动机气门摇臂 ... .发动机气门摇臂Engine valve-rocker arm 发动机气门挺杆Engine valve tappet 精密锻件Precision forging parts ...
Engine valve-rocker arm相关例句
The design of a rocker arm with low rotating inertia is one of the important development trends of the valve timing system structural design for a modern high -speed internal combustion engine.
低转动惯量摇臂的设计是近代高速内燃机配气系统结构设计的重要发展趋势之一。