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electromotive造句
31. The induced electromotive force at the secondary coil can be got by changing the flux of the primary coil. 32. This paper presents translating and rotating motional electromotive force of non - straight wire in uniform magnetic field. 33. A circuit element , typically a conducting coil, in which electromotive force is generated by electromagnetic induction. 34. In addition, the method of analyzing armature effect and the motion electromotive force is also discussed. 35. It is electromotive force that drives electrons through the circuit. 36. The model test tried on this system did not use the tachometer generator but used rotor electromotive force instead to form the speed negative feed-back system. 38. The generation of electromotive force in a closed circuit by a varying flux through the circuit. 39. Through a flip-flop, monostable or amplifying circuit composed of a CMOS element, the electromotive force controls the on and off, the delaying or the instantaneous on and off of the load. 40. An electric current varies directly as the electromotive force and inversely as the resistance. 41. The waveforms of no - load electromotive force ( EMF ) and output torque are calculated as well.