| 释义 |
压力控制阀pressure control valve (hydraulic)压力控制阀pressure control valve (pneumatic)压力控制阀pressure control valve[hydraulic]压力控制阀pressure control valve[pneumatic]压力控制阀PCV (pressure control valve)压力控制阀pressure control valve{=PCV}压力控制阀pressure-controlled valve压力控制阀pressure control valve压力控制阀pressure-control valve |