powerlinen.输电线(电源线)powern.力量；力；能力；权力；【数】幂；电力v.使有力量；给 ... 提供动力adj.电力的；力量的；权力的power to adjudicate审判权power patrol system电力巡检系统power of alienation[经] 财产的转让或处置权power control valve动力控制阀power leakage model功耗泄漏模型power behind throne幕后实际掌握权力的人power eddy's valumepower loss of cases屏蔽套能耗power supply screen电源屏幕power supply target供电指标