push & pull
常见例句
- During the friction resistant testing of the engine crankshaft thrust bearing, there are two most important parameters that are the push & pull force and the temperature of the thrust plane.
汽车发动机曲轴止推瓦止推耐磨性能试验中，止推面推拉力、止推片温度是两项重要的控制检测参数。 返回 push & pull