常用短语

参考例句

1. Positive frequencies are produced by anticlockwise rotation and negative frequencies by clockwise rotation .

   正频率是用逆时针旋转来产生，而负频率是用顺时针旋转来产生。

2. Ron's example illuminates an everyday occurrence: job rotation tears apart relational ties.

   罗恩的例子解释了一件每天都发生的事情：工作变动撕破了关系的纽带。

3. The cycle sum of the rotation group of the octahedron was calculated.

   正八面体的旋转群的循环和已算出。

4. The sun appears to rise and set because of the earth's rotation .

   因为地球在自转,看上去就有了日出和日落。

5. This concept of job rotation lacks the basic ingredient of practical experience.

   这种工作轮调方式缺少实践的重要部分。

6. Convolutions frequently alternate in direction of rotation and vary in pitch.

   盘旋经常改变回转方向和节距。

7. The numbers of earthworms changed according to the phase of the rotation .

   蚯蚓的数量因轮作状况而有改变。

8. The above argument is strongly reinforced by the observed rotation rate of stars.

   上述观点已为观测到的恒星自转速率有力地证实。

9. The crankshaft makes three rotations for each rotation of the rotor.

   转子每转一周，曲轴转3周。

10. The workers in this workshop do day and night shifts in weekly rotation .

    这个车间的工人上白班和上夜班每周轮换一次。

同义词

• gyration
• revolution
• rotary motion