piston ring gap clearance-oil control
... pelvis performance criterion 骨盆机能指标 piston ring gap clearance-oil control 油环开口间隙 piston (second) 活塞(第二活塞) ...
基于208个网页-相关网页
... piston ring gap clearance-compression 气环开口间隙 piston ring gap clearance-oil control 油环开口间隙 piston ring groove height 活塞环槽高度 ...
基于1个网页-相关网页
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