| 单词 | electric locomotive | 
| 释义 | > as lemmaselectric locomotive   electric locomotive  n. a railway engine in which the motive power is provided by an electric motor; cf. diesel-electric adj. at diesel n. Compounds 2. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > motor > 			[noun]		 > electric electromotor1879 electric locomotive1880 shunt motor1883 shunt machine1888 repulsion motor1891 rotary converter1891 induction motor1897 traction motor1900 selsyn1926 torque motor1926 synchro1943 magslip1947 1880    Wellsboro 		(Tioga County, Pa.)	 Agitator 6 Apr. 1/7  				An electric locomotive has been manufactured and successfully operated on the street railways of Berlin. 1943    Triumphs of Engin. 252/2  				Ships entering and passing through the locks are towed by means of small but powerful electric locomotives. 2000    P. W. B. Semmens  & A. J. Goldfinch How Steam Locomotives really Work vi. 242  				On modern diesel and electric locomotives the ‘lively’ performance of helical springs is moderated..using separate hydraulic dampers. < as lemmas | 
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