您要查找的是不是：
- Oil control ring gap to be located 30 degrees to the left of combustion chamber recess. 控油环间隙位于燃烧室凹口的左30 度。
- Top ring gap must be positioned at 30 degrees to the right of the combustion chamber recess (looking at the piston crown from above). 顶部环间隙必须定位在燃烧室凹口右30度（从上看活塞头）。
- Powder or mother granule in rotated fluid-bed will undertaken the action of air flouting force in ring gap, rotating centrifugal force and gravity itself and appear cycle rope strain shape. 粉末或者目力在旋转流化床内，受到环隙空气浮力，旋转离心力、自身中力作用，呈环周绳股状，粘和剂或包衣液喷入料层形成真球度及高的丸粒或连续均匀的衣膜。
- Piston ring gap clearance-oil control 油环开口间隙
- The girl found a gap and squeezed in. 小女孩找了个空子挤了进去。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- There is a generation gap between my parents and I. 我父母和我之间有代沟。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- How can we bridge the gap between rich and poor? 怎样才能缩小贫富之间的差距?
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- They planed to narrow the gap between imports and exports. 他们计划缩小进出口的差额。
- The new series of golf holidays fill a gap in the market. 新的高尔夫度假系列填补了市场的一个空白。
- The gap between the rich and the poor has widened. 贫富之间的差距扩大了。
- A big gap yawned between the rocks. 岩石间豁开一个大裂口。
- I am sorry-she's out. Can you ring again later? 对不起－她出去了。你过些时候再打电话来好吗？
- The road goes through a gap in the hills. 这条路穿过两条山脉之间的峡谷。
- The boys and girls made a ring round us. 男孩和女孩围着我们站了一圈。
- Please ring for the attendant if you need anything. 如果需要什么，请按铃找服务员。
- The music was so loud it made my ears ring. 音乐的声音太大了，把我耳朵震得直响。
