我们将要回顾的是，我们如何创造能量，变换系统通过是要能量。

We're going to be reviewing how we make power using power conversion systems.

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小波变换作为频率和时间的二元函数，使之可以很方便地在频率和时间域中同时进行地震波能量的吸收衰减补偿。

Wavelet transform involves the two-variate function of frequency and time, which makes it convenient to simultaneously compensate for attenuation of seismic energy in frequency and time domains.

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文中变换放电能量和放电次数进行了有限次脉冲放电研究。

Limited continuous pulse experiment is taken with changing the discharge energy and the discharge times.

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