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Undulation
01
波动, 起伏
(physics) a repeated movement or fluctuation, likened to the rise and fall of waves
Example
To understand the properties of light, it 's crucial to study its undulation, especially when it encounters different surfaces.
要理解光的性质，研究它的波动，特别是在遇到不同表面时，是至关重要的。
The study focused on the undulation patterns of sound waves as they traveled through various mediums.
这项研究集中于声波在不同介质中传播时的波动和起伏模式。
02
波动, 起伏
a wavelike motion characterized by a smooth, gentle rising and falling
Example
The gentle undulation of the sea surface was therapeutic to watch.
海面轻柔的波动起伏观看起来让人感到放松。
With each gust of wind, there was a soft undulation in the field of wheat.
随着每阵风吹来，麦田中发生着柔和的波动和起伏。
03
波浪形, 起伏
an undulating curve
word family
undul
Verb
undulate
Verb
undulation
Noun
附近的词
