V 开头单词

valve oil-can [交通运输工程]带阀油壶

valve needle [机] 阀针

valve mounting cap [机械工程]阀门固定盖

valve motion arm [机械工程]阀驱动臂

valve mechanism cover [交通运输工程]气缸盖罩

valve manifold 阀箱；液压集成化

valve lift guard [机械工程]阀升程限制器

valve lift adjusting gear [体育]阀升程调整装置

valve lift [车辆][机] 气门升程；[机] 阀门升程；[机] 阀升程

valve lever fulcrum shaft [体育]阀杆支架轴

valve lever 阀门杆；阀杠杆

valve lapping compound [机械工程]气门研磨剂

valve lap 阀余面

valve integrity [能源科学技术]阀门完整性

valve inside [机] 气门芯

valve inner chamber [机械工程]阀内室

valve incisor [医药科学]瓣膜切开刀

valve housing 阀体；阀罩；[机] 阀箱；阀壳体

valve handle 阀杆；阀门手轮

valve guide disc guide [机械工程]导向套