sinusoidal function

Two Methods: To constrUct non-sinusoidal oscillationwaviness function of mold are pmposed.

提出了两种构造结晶器非正弦振动波形函数的方法.

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For the signals with various harmonic components, the definition of the average power in the time domain and the first-order Taylor formula on sinusoidal function are used to develop an analytical expression for the measurement error and a correction formula.

该方法以含谐波的电气信号功率测量为例，从时域平均功率定义出发，采用正弦函数的一阶Taylor展开，推导出因非整周期采样造成的测量误差的解析表达式和相应的修正公式。

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The research results show that the real expanded multiple of ski-jump current bent under the function of stream fluctuating load is analogous to the situation under the function of sinusoidal wave load after one or two periods.

研究成果表明，挑流排架在水流脉动载荷作用下的实际扩大倍数与正弦波载荷作用下经过1～2个周期时的情况相当。

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The relative speed between driving wheel and pin rail varies with sinusoidal function.

驱动轮和销轨的相对速度按正弦函数变化。

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