22. Cut-error that made from the finite difference mirgation, phaseangle of error transfer function and factors that determine their values are discussed.
分析误差传递因子相角等因素对有限差分波动方程偏移造成的相位畸变问题,找到相应规律。
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23. With the dilatational frequency increasing, the dilatational modulus, dilatational elasticity increase and dilatational viscosity, phase Angle decrease.
随扩张频率的增加,扩张模量、扩张弹性逐渐增大,而扩张粘度、相角逐渐减小。
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24. Focusing on the regulation of branch power. The amplitude and phase Angle of the series equivalent source of UPFC are selected as its control parameters.
针对调节线路潮流,把UPFC串联等效源的幅值和相位作为其在阻塞调度中的控制参数。
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25. In this paper, the investigation of the variations of the peak power and phase Angle of a laser beam passing through a turbulent shear layer is discussed.
本文论述一个由流体力学和光学联系起来的新课题——激光通过湍流剪切层后的相位变化及峰值功率变化。
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26. The method will provide a technical foundation for developing a safe and stable monitoring and control system based on the whole net phaseangle measurement.
该方法将为建设基于全网相角测量的安全稳定监测与控制系统提供一项技术基础。
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27. The product of the effective values of the voltage and current with the cosine of the phase Angle between current and voltage in an alternating-current circuit.
伏特量交流电路中电压与电流的有效值以及电流与电压之间相位角的余弦之乘积。
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28. Wherefore real-time trace voltage flicker 'envelope and initial phase Angle proceed with possess important theory sense and practical meaning among power system.
因此对电力系统中的电压闪变的包络线与初相角进行实时跟踪就具有重要的理论意义和现实意义。
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29. Then the locus curves of one point in the geared five-bar were studied with the change of the gear ratio, the phaseAngle, the bar length and the Angle between two bars.
30. Then the locus curves of one point in the geared five-bar were studied with the change of the gear ratio, the phaseAngle, the bar length and the Angle between two bars.