automatic hydraulic adjustment
常见例句
- Valve for the hydraulic rod to mention, the automatic adjustment of valve clearance.
气门提杆为液压式，气门间隙不是手动调节。
shiwt.com - An automatic back pressure adjustment complex valve combining hydraulic control check valve, overflow valve and auto-adjusting back pressure valve has been developed.
开发了一种集液控单向阀、溢流阀和自调整背压阀于一体的背压自调整复合阀。 返回 automatic hydraulic adjustment