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The standard is applicable to stator coil and winding insulation alternative and direct current voltage withstanding test for AC generator, synchronous phase modifier and AC motor.
本标准适用于交流发电机、同步调相机和交流电动机定子线圈及绕组绝缘交、直流耐电压试验。
Color synchronous signal is setup to resume subcarrier color signal as same frequency and phase in receive end, which is suppressed in send end.
色同步信号是为了在接收端恢复与发送端被抑制掉的色副载波同频同相的载波而设置的。
We suggest a Moire deflectometry for measuring the object with synchronous change of phase, displacement- Moire deflectometry.
本文讨论一种测量位相同步变化的物体信息的莫尔偏折法——位移式莫尔偏折法。
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