“handcar”的概念、定义、翻译、参考文献-科学参考

单词	handcar
释义	handcar [`hand´kär] ^{MECHANICAL ENGINEERING} A small, four-wheeled, hand-pumped car used on railroad tracks to transport workers and equipment for construction or repair work; other cars for the same purpose are motor- operated.
随便看	stable factor stable graph stable homeomorphism conjecture stable isobar stable isotope stable local oscillator stable nucleus stable orbit stable platform stable strobe stable vertical stack stack automaton stack cutting stacked antennas stacked array stacked-beam radar stacked-dipole antenna stacked-job processing stacked loops stack effect stacker stacker-reclaimer stack gas stacking

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