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- roller arch degree 辊凸度
- The second step of the article is to make hydrodynamics computation on double-hydrofoil flexible tail fin and find the contribution to propulsion performance mady by arch degree of tail fin. 本文的主要工作是:1、对现有的水下推进方式现状、优缺点等进行了回顾和分析,结合仿生学原理,论证了采用尾鳍式推进的优越性,并介绍了当前国内外对该领域的研究概况;
- The arch has a span of 60 metres. 那个拱的跨度为60米。
- The boy walks through the undecorated arch. 那男孩走过未经装饰的拱门。
- The ride on the roller coaster dizzied us. 乘坐云霄飞车使我们头晕。
- Each of the components is useful in its degree. 每一个元件都各有程度不同的用处。
- May I borrow your roller skates? 我可以借你的旱冰鞋吗？
- They considered him their arch opponent. 他们将他看成是主要对手。
- Marble Arch is a famous London landmark. 大理石拱门是著名的伦敦标志。
- Criticism is not lost on you to some degree. 在某种程度上，批评对你起了作用。
- Clattering along on roller skates. 踩着轮式溜冰鞋行进
- Go through the arch and follow the path. 穿过拱门，沿著那条路走。
- An honorary degree was conferred on Mr.Jones. 琼斯先生被授予一个荣誉学位。
- Have you been to the Triumphal Arch? 你去过凯旋门吗？
- They cannot be trusted in the slightest degree. 对他们一点也不能相信。
- He's methodical to the nth degree. 他做事有条不紊算是到家了。
- A road roller is used in making and repairing roads. 压路机是用来修筑道路的。
- It is difference in kind, not merely in degree. 此乃本质之不同，并非仅仅是程度差异。
- She shows a high degree of skill in her work. 她在工作中表现出高度的技巧。
- The keystone in the crown of an arch. 拱顶石位于拱顶的塞缝石
