单词piston ring
un.: 〔机〕活塞环
〔机〕活塞环
The at least one piston ring is configured to meter a flow of diluent between the at least one shroud and the at least one fuel nozzle.
该至少一个活塞环构造成在至少一个防护罩和至少一个燃料喷嘴之间计量稀释剂流。
The staggered positioning combination piston ring can be used for an air compressor and other relevant devices.
错口定位组合活塞环尚可用在空压机和其他相关装置上。
and the crown part is provided with a piston top and a piston ring belt which form the lower wall of a combustion chamber.
所述冠部上设置有构成燃烧室下壁的活塞顶以及活塞环带。
At least one shroud is secured to the baffle plate and includes at least one piston ring disposed at the shroud.
至少一个防护罩固定到挡板上，并包括设置在防护罩处的至少一个活塞环。
piston ring: color Riken Piston Rings, while the mill, less fuel consumption, easy to coke, long service life.
活塞环：采用日本理研活塞环，耐磨，耗油少，不易积碳，使用寿命长。
Nowadays, the piston ring seal is really what the break in process is all about.
如今，磨合就是在磨合活塞密封环。
The invention relates to a piston ring and a surface spongy chromium plating technique thereof.
一种活塞环及其表面松孔镀铬工艺。
The Double Faces Grinding Machine M7660A-II is specially designed for grinding the surface of the piston ring and bearing ring.
本公司生产的M7660A-II型卧式双端面磨床，是专门为磨削汽车配件活塞环和轴承环端面而设计。
Moreover, the ball plungers (6) are positioned near the piston top dead center, at which the piston ring is positioned.
另外，球塞（6）设置在靠近活塞上死点的活塞环所在的部位。
The invention relates to a piston ring and a surface spongy tin plating technique thereof.
一种活塞环及其表面松孔镀锡工艺。