| 1. | The waveform is onticeably less rich in the higher frequency .
这样的合成波形明显地缺乏较高的那一频率。 |
| 2. | A graph which shows this variation with time is called a waveform .
电压或电流随时间而变化的图形称为波形。 |
| 3. | Conversely, a waveform can not be specified without these three quantities .
反之，不知道这3个量就不可能确定一个波形。 |
| 4. | 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。 |
| 5. | 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。 |
| 6. | 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。 |
| 7. | 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。 |
| 8. | 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。 |
| 9. | 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。 |
| 10. | 33250a function arbitrary waveform generator , 80 mhz
函数发生器任意波形发生器, |
