cylinder wall

常见例句

The oil forms a good seal between piston rings and cylinder wall.
机油在活塞环和气缸壁之间形成密封油膜。
helong19870606.blog.163.com
You have to mix oil into the gas in a two-stroke engine because the holes in the cylinder wall prevent the use of rings to seal the combustion chamber.
在二冲程发动机中你必须混和燃料和气体，因为气缸壁上的孔阻止使用活塞环密封燃烧室。
Poor fuel quality. Incomplete combustion and lack of sealing between piston and cylinder wall or badly losing valves. Possibly incorrect engine timing / set up.
燃油品质差，不完全燃烧和活塞与气缸壁之间的密封性差。还有可能不正确的发动机正时/设置。
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