“light section car”的概念、定义、翻译、参考文献-科学参考

单词	light section car
释义	light section car [`līt `sek·shǝn ´kär] ^{MECHANICAL ENGINEERING} A railway motorcar weighing 750-900 pounds (340-408 kilograms) and propelled by 4-6-horsepower (3000-4500-watt) engines.
随便看	dispersion dispersion equation dispersion error dispersion force dispersion formula dispersion fuel dispersion index dispersion ladder dispersion measure dispersion medium dispersion mill dispersion pattern dispersion relation dispersion strengthening dispersion zone dispersive line dispersive medium dispersive power dispersoid disphenoid displaced ore body displacement displacement angle displacement boat displacement chromatography

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