The imposition of a curved phase characteristic reduces the peak amplitude of the waveform . 曲线形相位特性减小了波形振幅峰值。
We begin to see, from this material, how to visualize a waveform from its spectrum . 从这些分析中初步看到，如何从它的谱构思出该波形来。
A particular peak or trough of the waveform can be picked to this accuracy, perhaps . 也许，波形中特殊的波峰或波谷能够以这个准确度选取。
These large sheets can be corrugated to allow them to span over distance of about 2m . 这些大板可以制成波形，这样，它们可以跨越2米左右的距离。
From these waveforms, a sequence of numbers may be written which correspond to the given waveforms . 从波形图可以写出与给定波型相符合的数字序列。
Let's now examine the simplest wave form where the profile is a sine or cosine curve . 现在让我们来考察最简单的波形，它的剖面图是正弦或余弦曲线。
The resulting waveforms depend upon the amplitudes, wavelengths, and timing of the incoming waves . 所形成的波形取决于到来的各波的振幅、波长和同步状况。
Such manipulation can sometimes distort complex waveforms, obscuring identification of events . 这种作法有时会使复杂的波形畸变，模糊了同相轴的识辨标志。
The effect of the bubble-pulse repetition is to give an oscillatory and hence unsatisfactory reflection record . 气泡脉冲的重复效应，会造成一种充满振荡波形的、无疑也是令人烦恼的反射记录。
Electrodynamic shakers are used in most cases because they can operate over a broad frequency range with accurately controlled waveform . 极大多数的情况下应用电动振动台，因为它能在一定广的频率范围内工作并且能准确地控制波形。
