For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.

例如，让我们考虑一下正弦波，也即正弦曲线这样一个描述平稳反复振荡的数学函数。

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The primary function of the auxiliary signal generator is output sine wave or SWIFT (stored wave form inverse Fourier transform) wave at the scheduled time.

辅助信号发生器的主要功能是在规定的时间段内输出正弦波或者任意波形。

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In this control law multi-object function is created, which enables a voltage-source type inverter to produce a near standard sine wave with a minimum switching loss.

在这种新的逆变器开关控制策略中建立多目标优化函数，既使得电压型逆变电路输出电流波形总谐波畸变率尽量小，同时又能减小逆变过程的电力电子开关损耗。

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Its movement looks like a regular sine wave function within pretty defined parameters, and this pattern has held true for the last 1200 days.

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We know how such stories tend to function: they trace the sine wave of obscurity, glory, and setback and, in the process, gather Academy Awards for those in the central role.

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