This paper concludes general calculative regularity of readings of two-wattmeter method using the impedance Angle of balanced load.
本文归纳出利用对称负载的阻抗角，计算二瓦特计法表读数的一般规律。
This paper conducts a study of issues on the load cell location design and relevant auxiliary measures to be adopted in the design for pile self-balanced load test method.
对自平衡试桩法的荷载箱位置设计问题及相关的辅助措施进行探讨。
The high voltage inverter is of novel design, fewer power devices, simple structure, high reliability, balanced load distribution, good linearity and ideal control properties.
这种高压变频器设计新颖、独特，功率器件少、结构简洁，可靠性高，负荷均衡、线性度好，具有良好的控制特性。
The high voltage inverter is of novel design, fewer power devices, simple structure, high reliability, balanced load distribution, good linearity and ideal control properties.
这种高压变频器设计新颖、独特，功率器件少、结构简洁，可靠性高，负荷均衡、线性度好，具有良好的控制特性。
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