静电: static electricity; franklin ...制: make; manufacture电流: electric current单位: unit静电制电量单位: statcoulomb电流单位: current unit; unit of current静电制单位: electrostatic unit绝对电流单位: absolute unit of current电磁系电流单位: abampere静电制: electrostatic system共电制电话: common battery telephone热流单位: heat flow unit; heat-flow unit; hfu岩流单位: flow units静电制版: electrostatics plate making绝对静电制: absolute electrostatic system共电制电话机: central battery telephone; common-battery telephone共电制电话局: central battery exchange; central battery telephone exchange静电流: closed current; electrostatic current; resting current共电制电话交换机: common battery telephone exchange; common battery telephone switchboard共电制电话振铃: battery ringing共电制电话总局: common-battery central office调制电流: modulated current; modulating current; modulation current控制电流: cc control current; control current控制电流计: control ammeter强制电流: impressed current
