“ratio of transportation accident”的概念、定义、翻译、参考文献-科学参考

单词	ratio of transportation accident
释义	ratio of transportation accident Encyclopedia 工学道路运输安全指标释 ratio of transportation accident行车安全事故率在一定时期内纳入统计的行车安全事故起数与相应指标的比值。
随便看	entomophilous pollination entomophily entomophyte entomopoxvirus entopan mono ENT operation instruments entoptic phenomenon entoptic scatter entosis entourage entrained flow bed combustion entrainer entrainment entrainment processes entrammel entrance entrance and exit of rail transit station entrance boundary entrance boundary point entrance channel entrance-exit entrance pump entrance pupil entrance pupil diameter entrance section lighting

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