cartwheel

noun

1. 侧手翻；侧身筋斗
   a fast physical movement in which you turn in a circle sideways by putting your hands on the ground and bringing your legs, one at a time, over your head
   1. to do/turn cartwheels
      做侧手翻
2. （大车）车轮
   the wheel of a cart

1. N-COUNT 侧手翻;侧身筋斗
   If you do a cartwheel, you do a fast, circular movement with your body. You fall sideways, put your hands on the ground, swing your legs over, and return to a standing position.
   1. Their four children turn cartwheels in the grass as we talk.
      我们说话的时候，他们家的4个孩子在草地上玩侧手翻。
2. VERB (人、车等)连续翻滚
   If a person or something such as a vehicle cartwheels down or across something in an uncontrollable way, they turn over and over.
   1. Suddenly I was cartwheeling down the slope, all orientation gone...
      突然，我骨碌碌地滚下坡，完全晕头转向了。
   2. The two cars cartwheeled horrifyingly into the sand trap at the first corner.
      那两辆车在第一个拐弯处翻滚着跌入了沙坑，场面十分骇人。

1. Their four children turn cartwheels in the grass as we talk.
   我们说话的时候，他们家的4个孩子在草地上玩侧手翻。
2. Suddenly I was cartwheeling down the slope, all orientation gone
   突然，我骨碌碌地滚下坡，完全晕头转向了。
3. The two cars cartwheeled horrifyingly into the sand trap at the first corner.
   那两辆车在第一个拐弯处翻滚着跌入了沙坑，场面十分骇人。
4. Somehow he managed to break his tumble with his hands and turn it into a clumsy thumping cartwheel.
   但好在他用手阻止了翻滚变成了笨拙的滑跌。
5. Effective Baseline Analyzing for Cartwheel Formation Small Satellites Constellation
   基于CARTWHEEL构型的小卫星星座有效基线分析
6. System parameter calibration based on interferometric Cartwheel configuration
   基于干涉Cartwheel编队构形的系统参数定标
7. If you press the-button while moving forward, she will cartwheel.
   如果您按-键，同时向前迈进，她将车轮。
8. He pulled off the other boot, then did a cartwheel along the deck, spraying all of them.
   他脱下另一只靴子，沿着甲板做了个侧手翻，甩了大家一身水。
9. Patrick, let me give you the key to the cartwheel.
   帕特里克，让我来教你侧手翻的秘诀。
10. Because ( interferometric) Cartwheel and Pendulum formation is put forward based on side-glance geometry, simulation results show that the DEM performance of them are not optimal.
    仿真分析表明，由于干涉车轮和干涉钟摆编队是基于正侧视干涉几何提出的，它们的测高性能不是最优的。
11. Cartwheel: A sideways acrobatic roll with the arms and legs extended.
    侧手翻：手腿伸展向侧方做滚动的技巧动作。
12. Finally, the simulation of interferometric cartwheel as an example not only proves that these models are valid, but also indicates that the second method for beam pointing synchronization is much better.
    仿真分析干涉车轮，结果不仅证明这些模型的正确性，同时发现波束指向同步方法2有较好的优越性。
13. The writer think out that the completely new way to settling the gnaw rail problem is correcting the deflexion of crane frame to the rails and keep the cartwheel runes along the rail central line.
    本课题提出治理啃轨的新方案是纠正车架相对于轨道的偏斜，力图保证车轮沿着轨道的中心线行走。
14. At the same time it specifies the direction of the development of the spaceborne InSAR in the future-the conception of satellites in formation and the important plans of formation satellites-the Cartwheel of France and Tandem-x mission of German.
    同时详述了星载InSAR未来的发展方向编队卫星技术的概念，以及国外重要的编队卫星计划法国的Cartwheel和德国的Tandem-X任务。
15. Using T-Robot as the research objective, robot's self-localization and map building are implemented in this paper based on the data source from liner light sensor and cartwheel, and work of error correct in self-localization navigation.
    本文以T-Robot移动机器人为研究对象，光敏传感器和车轮数据作为主要数据源，对自定位导航运动进行了误差矫正工作，实现了机器人的自定位和地图创建。
16. From the rail, the cartwheel, the bodywork, lubricating, configuration, these different aspects are adjusted and optimized, but the effect isn't all right.
    从轨道、车轮、车体、润滑、结构等不同方面去调整和优化，但效果都不是很理想。
17. Having spent only 79 training sessions in 21 weeks, Li Quan, the gymnast from Tian Jin Gymnastic Team, has mastered the cartwheel-21/ 2 backward tucked somersault out, a new and difficult movement on the vaulting horse.
    天津体操队李泉只经过21周79次训练，就攻下了跳马侧手翻团身后空翻两周这一高难新动作。
18. The locus of run-up ( cartwheel) is alike to the locus of final exertion, so it could apply the previous run-up velocity to the movement of final exertion effectively.
    从生物力学角度对该技术进行分析，其优点主要表现在三个方面：（1）助跑（侧手翻）动作轨迹与最后用力轨迹相吻合，能够将预先获得的助跑速度有效地运用到最后用力动作上去。
19. At present the system which is representative and will come true is Cartwheel by CNES and Japan and the mission of TanDEM-X by DLR.
    目前有代表性，并将付诸实现的系统有CNES和日本联合开展的Cartwheel及德国空间局的Tandem-X任务。

noun

1. acrobatic revolutions with the body turned sideways and the arms and legs outstretched like the spokes of a wheel

2. a wheel that has wooden spokes and a metal rim

3. a dollar made of silver

   Synonym:    silver dollar

verb

1. do cartwheels: perform an acrobatic movement using both hands and feet