“economic oscillation”的概念、定义、翻译、参考文献-科学参考

单词	economic oscillation
释义	economic oscillation 经济波动经济波动
随便看	power-factor indicator power-factor measurement power-factor meter power-factor of load power factor (PF) power-factor regulating relay power factor regulator power-factor swing power-fail power-fail & auto restart power-fail detect module power-fail recovery (PFR) power-fail recovery system power fail restart power-fail & restart power-fail & restart diagnostic power fail safe power failure power-failure interrupt program power-failure protection power fan power feed power feeder power feeding system power feed lever

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