指示: indicate; point out instruct位置: seat; place; location; site的: 4次方是 The fourth power of 2 i ...继电器: electric relay; relay表示位置的: locative辅助的继电器: auxiliary relay吸起的继电器: relay picked up号码指示位置: call display position带制动的继电器: biased relay; biasedrelay控制时间的继电器: timer位置继电器: position relay指示继电器: indicating relay; indication relay多位置继电器: multiposition relay二位置继电器: two position relay; two-position relay三位置继电器: three position relay; three-position relay继电器指示灯: relay indicating light并励场电路中的继电器: shunt field relay指示位: indicating bit磁分路式继电器并激电路中的继电器: shunt field relay合闸位置继电器: close position relay两位置极化继电器: bistable polarized充电指示继电器: chaerge indicator relay复故障指示继电器: double-face fault indicator relay交流指示继电器: ac indication relay显示位置: di lay position; display position