rated instrument limit primary current的意思|示意
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额定仪器限制一次电流
rated instrument limit primary current的网络常见释义
仪表的额定极限一次电流 ... rated force under sinusoidal conditions 正弦态额定激振力 rated instrument limit primary current 仪表的额定极限一次电流 rated load 额定载荷 ...