wave front中文什么意思

【物理学】波阵面，波前。

• wave:    n. 1.波浪；碎浪； 〔the w ...
• front:    n. 1.前部，前面；正面；(剧场的 ...
• front wave:    波阵面; 锋面波

例句与用法

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1. Such wave fronts are separated from one another by one-half wavelength .
   这种波阵面彼此间隔半个波长。
2. At each interface the spreading wave front is made discontinuous .
   在每一分界面上扩展的波前出现间断。
3. Successive wave fronts in this case form a series of concentric spheres .
   相继波前形成了一系列的同心球面。
4. It starts with zero and grows to a maximum slightly behind the wave front .
   它从零值开始，并在稍后于波阵面处增长到最大值。
5. Successive positions of the wave front are then given by the envelopes of the secondary waves .
   因此波前的相继位置即为次波的包络面。

英文释义

名词

1. (physics) an imaginary surface joining all points in space that are reached at the same instant by a wave propagating through a medium
   同义词：wavefront
2. all the points just reached by a wave as it propagates