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| English | Chinese |
| control valve piston | 控制阀活塞 |
| piston lead valve type two-cycle engine | 活塞提升阀式二冲程发动机扫气及排气口由活塞开闭，而进气口根据曲轴箱内压与大气压差由提升阀开闭 |
| piston slide valve | 活塞式滑阀 |
| piston valve | 圆筒滑阀 |
| piston-valve control | 四冲程发动机活塞阀正时控制机构 |
| piston-valve gear | 四冲程发动机活塞阀正时控制机构 |
| piston-valve induction | 二冲程汽油机活塞阀进气 |
| piston-valve timing | 四冲程发动机活塞阀正时控制机构 |
| relay valve piston | 继动阀活塞 |
| rotary piston valve | 旋转活塞阀 |
| valve piston | 大型发动机气门上装的柱活塞 |