undulation

undulation 基本解释

n. 波动, 波状弯曲, 起伏
[医] 波动

undulation 词性变化

名词复数形式:undulations

同词根

词根：undulate

1、undulate a. 波动的, 起伏的 vi. 波动, 起伏, 呈波浪形 vt. 使起伏, 使波动

词组短语

1、jugular undulation [医] 颈静脉波, 静脉搏

2、respiratory undulation [医] 呼吸性血压波

3、period of undulation 波动周期

4、surface undulation 表面波度

5、undulation fold 起伏褶皱

6、undulation movement 波动运动

7、sand undulation 沙粒起伏

8、undulation per revolution 每转波动

9、undulation index 波动指数

undulation 用法和例句

1、Long wave undulation of rail head

轨头长波浪磨损

2、The hands at the sides allow for easier body undulation.

手在体侧时可让身体得波动更容易些。

3、The bottom friction and topography play a major role for the undulation and interfacewave height.

跃层起伏还可能与海岸海底摩擦有关。

4、So thats it, these are the 11 drills to learn the body undulation and dolphin kick!

原来如此，这些都是11演习，学习身体波动和海豚踢！

5、The difficulty is heavy, especially the undulation on the green, it is easy to get three putting.

这里的果岭难度很大，起伏特别大，很容易三推。

6、The smoothing revised method was applied to revised the large undulation at the acceleration curve.

对加速度曲线上产生的特大波动应用磨光修正法。

7、The hands at the sides allow for easier body undulation. It is much better for beginners.

手在体侧时可让身体的波动更容易些, 这更适合初学者练习。

8、But some unexpected enthusiasm and undulation are needed under the rational business imprints.

但是理智的商业印记下, 也需要一些出乎预料的激情和起伏。

9、The dolphin kick and body undulation exercises simply teach you how to learn the technique described above.

海豚式打腿练习和身体的波动只是教你怎么学技术前述。

10、But what they're seeing, way out there in the far reaches of the microwave background, is this kind of odd undulation.

但是他们看到的，远在万里之外的 微波背景 是很零散的。