rotations
n.
旋转( rotation的名词复数 )；转动；轮流；轮换
英英释义
rotation
n.
the act of rotating as if on an axis
"the rotation of the dancer kept time with the music"
同义词：rotary motion
(mathematics) a transformation in which the coordinate axes are rotated by a fixed angle about the origin
a single complete turn (axial or orbital)
"the plane made three rotations before it crashed"
同义词：revolutiongyration
a planned recurrent sequence (of crops or personnel etc.)
"crop rotation makes a balanced demand on the fertility of the soil"; "the manager had only four starting pitchers in his rotation"
词组短语
rotation speed旋转速度，转速；自旋马达之回转数
rotation angle旋转角；旋转角度；回转角度
rotation rate自转速率
crop rotation轮作
earth rotation地球自转
rotation axis旋转轴
direction of rotation旋转方向
clockwise rotation顺时针转
axis of rotation旋转轴；转动轴
optical rotation旋光度；旋光性；偏振转
rotation direction转动方向
reverse rotation反转
mental rotation心理旋转
angle of rotation转动角；自转角；旋光角
job rotation工作轮换
faraday rotation[物]法拉第旋转；法拉第效应旋光性
phase rotation相位旋转
specific rotation[化]旋光率；比旋度
free rotation自由转动，自由旋转
angular rotation角旋；角位移；角转动
权威例句
Duality rotations for interacting fieldsMental Rotations of Three-Dimensional Objects
An excursion into large rotations ☆
C^*-algebras associated with irrational rotations
A beam finite element non‐linear theory with finite rotations
Light-Fraction Organic Matter in Soils from Long-Term Crop Rotations
A Redrawn Vandenberg and Kuse Mental Rotations Test - Different Versions and Factors That Affect Performance
Sur la Conjugaison Différentiable des Difféomorphismes du Cercle a des Rotations
Fast algorithm for point pattern matching: Invariant to translations, rotations and scale changes
Dynamics of soil microbial biomass and water-soluble organic C in Breton L after 50 years of cropping to two rotations.
1. This switch controls the number of rotations per minute.
这个开关控制着每分钟的转数。
《牛津词典》
2. Some movements involving primarily vertical or horizontal motions of the body as a whole, in which rotations can be ignored, can be studied using simple equations of linear motion in three dimensions.
有些运动主要涉及整体的垂直或水平运动，其中转动可以忽略，可以用三维线性运动的简单方程来研究。
youdao
3. Break the wire or... Ten rotations?
把吊绳弄断还是…，10转？
youdao
4. It will go like mad, ten rotations.
它会疯的，10转。
youdao
5. Finally, the rotations.
最后来看转动。
youdao
6. Same with rotations.
和转动能一样。
youdao
7. Rotations have their place and their value.
循环有自身的地位和价值。
youdao
8. Tensors Under Rotations. Multipole Expansion.
转动下之张量。多极展开。
youdao
9. You will see more about rotations on the problem set.
在题集里面你们会看到更多关于旋转的问题。
youdao
10. But it's also the case for molecular rotations, translations.
同时它也适用于分子的转动，平动。
youdao
11. Was in contact two galactic rotations ago, wants to be friendly again.
他们曾与我们在两个银河循环之前接触过，现在他们想再次与我们交好了。
youdao
12. For example, Euclidean space is invariant under rotations and translations.
例如欧氏空间在旋转和平移下都不会改变。
youdao
13. Q And for rotations, it's a number that might be on the order of 100 or so.
转动的，大概是100的量级。
youdao
14. They need training programs, overseas rotations and clear paths for advancement.
他们需要培养计划，海外轮岗以及清晰的晋升路径。
youdao
15. Rotations, if it's a diatomic molecule, will be two different degrees of freedom.
对于双原子分子，转动有两个不同的自由度。
youdao
16. And there can be rotations of teachers working in the most disadvantaged schools.
而在那些条件最艰苦的学校里，教师们会轮换工作。
youdao
17. Instead of making smart rotations, they resort to reaching and eventually fouling.
他们站在原地，最终犯规，而不是做出良好的轮转换位。
youdao
18. In the case of vibrations, it's like this, it'll turn out rotations do the same thing.
对于振动是这样，转动也是这样，但不总是像这个这么简单。
youdao
19. A circle, for example, is symmetrical under all rotations about the center of the circle.
比方说，圆是中心对称的。
youdao
20. Only use translations, scales and rotations to animate each object composing the animation.
动画中用到的对象只能进行平移、缩放和旋转三种操作。
youdao
21. In three dimensions, a sphere is likewise symmetrical under all rotations about its center.
在三维空间中，球同样是中心对称的。
youdao
22. Neuroscientists have long studied isolated movements such as ankle rotations or finger tapping.
长期以来，神经科学家研究的都是单一的动作，比如脚踝翻转或者叩指动作。
youdao
23. And soon she will take her first steps, or more accurately, her first rotations, into the real world.
很快，她就要迈出在真实世界中的第一步了，或者更确切地说，第一次旋转。
youdao
24. You can spin the board around many different axis, and even combine several rotations in to one trick.
你可以在不同的旋转轴的董事会，甚至数轮合并到一个把戏。
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25. In this example, the pilot went for two flat spin rotations but the trick can be performed with only one.
在这个例子中，放飞者走出了两圈平转但是这个技巧是允许只转一圈的。
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26. And also, how much different or the other molecular ene gy levels. The vibrations, rotations, and so forth.
其他的分子能级是怎样的，如振动，转动等等。
youdao
27. Can take rotations with him, or with his sprint racing track, to the speed of the struggle between father and son.
可以和他一起乘坐龙卷风暴，或者跟他一起冲刺竞速滑道，来场父子之间速度的较量。
youdao
28. This new tag is a graphics canvas on which you can draw lines and rectangles, place images, perform rotations, and more.
这种新标记是一个画布，可以在其上绘制直线和矩形、放置图片、进行旋转等。
youdao
29. It has to make 20 rotations now, — 20 rotations in 30 seconds — ten back to equilibrium and then ten to come to a halt.
现在要20转了，30s内20转-，10s回到平衡，10s停下。
youdao
30. It has to make 20 rotations now, — 20 rotations in 30 seconds — ten back to equilibrium and then ten to come to a halt.
现在要20转了，30s内20转-，10s回到平衡，10s停下。
youdao
rotations
