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- TWO-COORDINATE NUMERIC CONTROL GRINDING MOTION MODEL OF ELLIPTIC TAPER PISTON 椭圆锥体活塞的两坐标数控磨削运动模型
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- The organization tapered off in about a year. 这个组织在一年左右的时间里逐步停止了活动。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
- tapered piston 锥形活塞
- The flagpole tapered off to a point. 那支旗竿逐渐变细成尖头。
- A tapered steel pin for enlarging and aligning holes. 打孔器用来扩大或调整孔洞的尖钢针
- Financial aids generally taper off after the first year of college. 助学金通常在大学一年级之后逐渐减少。
- Let's get the lathe to turn the new piston. 咱们用车床车[加工]新的活塞吧。
- A slight taper given a die to facilitate the removal of a casting. 转子嵌在模具上的细长拨销，使铸件容易被切割
- The piston froze in the cylinder. 活塞冻牢在汽缸里。
- Production of small vehicles was tapered off. 小型车辆的生产逐渐减少了。
- He tapered the end of the fence post with an axe. 他用斧子把栅栏的一头削尖。
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- Tell the foundry to cast another piston. 告诉铸铁间再铸一只活塞。
- The trouser legs are slightly tapered. 裤腿逐渐向里收窄了一些.
- The boy tapered both ends of the pencil. 那个男孩把铅笔的两头儿都削尖了。
- The steam-engine piston makes a cyclic motion. 蒸汽机活塞做往复运动。
