“trolley locomotive”的概念、定义、翻译、参考文献-科学参考

单词	trolley locomotive
释义	trolley locomotive [`träl·ē ´lōk·ǝ`mōd·iv] ^{MECHANICAL ENGINEERING} A locomotive operated by electricity drawn from overhead conductors by means of a trolley pole.
随便看	heat storage heat stress index heatstroke heat thunderstorm heat time heat tinting heat transfer heat-transfer coefficient heat-transfer oil heat transmission heat transport heat-treatable alloy heat-treating film heat treatment heat value heat wave heat wheel heave heave compensator heavenly body heaves heave to heavier-than-air craft heaving heaving plug

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