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- dedendum line of contact 齿根接触线
- The line of contact is longer and the contact ratio is bigger, the meshing stationarity is good. 渐开线弧齿圆柱齿轮具有较长的齿面接触线和较大的啮合重合度，齿轮副啮合平稳性好。
- The creeping flow model is singular and therefore unrealistic in the corner of each of the two fluid phases at a moving line of contact. 悄悄流模型的奇异的，因此是不现实的角落里的每一个阶段的两个流体在移动接触线。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- How do you get start in that line of work? 你是怎么开始干那一行的？
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。
- A lorry drove into a line of parked cars. 一辆卡车撞上了一排停著的汽车。
- The play was stopped at the line of scrimmage. 球赛就在起赛线上停了下来。
- May I know what line of business you handle? 可以告诉我你们从事何种业务吗？
- The point of contact of two abutting objects or parts. 接合点，结合器两物或两部分相接的那一点
- The reddening sky threw into relief a line of trees on the horizon. 通红的天空使地平线上的一行清晰可见。
- She comes from a long line of actresses. 她出身於演员世家。
- Please indent the first line of each paragraph. 请于每段第一行缩格书写。
- Line of Departure is Line of Contact 起飞线位于接触线
- A line of palm trees fringe the swimming pool. 游泳池边缘围了一圈棕榈树。
- He went over line after line of wise argument. 他浏览了一行行高明的论证。
- I have is out of contact with her for three year. 我与她失去联系已有三年。
- The typist omitted the last line of the letter. 打字员遗漏了信的最后一行字。
