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- rotor end bell 转子护环
- When the thickness is near the critical value, the profile curve of rotor end should be rotated slightly to counteract the error accumulation. 当法向齿厚处于临界值时，可以采用空间环形走刀，但需对端面型线作出一定角度的旋转以抵消误差积累；
- The accident put an untimely end to the party. 意外事故使聚会匆匆结束了。
- The boys were itching for the lesson to end. 那些男孩子们渴望下课。
- A bell signals the end of a school period. 铃声标志着学校里一节课的结束。
- The school bell signaled the end of the class. 学校钟声报知上课结束。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- The company declared a large dividend at the end of the year. 公司在年底宣布分发高额股息。
- There's the bell for the end of the lesson. 下课铃响了。
- The army was disbanded when the war came to an end. 战争结束时，军队即被解散。
- The two teams were all square at the end. 最后两队以积分相同而结束。
- Are there any exams at the end of this term? 这个学期期末有考试吗？
- The battle finally brought the war to an end. 这一仗使这场战争终告结束。
- The rent is due at the end of each quarter. 缴纳租金以每季度末为期限。
- Wasteful people usually end up in debt. 挥霍浪费者最后往往负债。
- There' s the bell for the end of the lesson. 下课铃响了.
- The bell sounded for the end of the class. 下课铃响了。
- The bell went for the end of the lesson. 下课的铃声响了。
- A year in America will cost you no end of money. 在美国住一年要花很多的钱。
- It's no fun to find oneself at the end of the rope. 山穷水尽，可不是好玩儿的。
