英语词汇“public safety frequency band”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	public safety frequency band
释义	public safety frequency band 公共安全频带
随便看	distance between bearings distance between bogie centres distance between bogie pivot centers distance between buildings distance between centers distance between centers of freight turning rack distance between centers of tracks distance between centers (width between centers) distance between centre plates distance between centres distance between commutator segment distance between commutator segments distance between compensating sides distance between conductors distance between grinding wheels distance between hill distance between journal centers distance between lines distance between nose and fine nose distance between oppsite polarities of switch distance between outriggers distance between parks distance between plates distance between pole tips distance between rolls 能为可用，不能使人必用己能之曰能之，不能曰不能能书不择笔能书善画，咫尺千里能事不受相促迫，造化何以当镌尘。能于浅处见才，方是文章高手。能人之外有能人能人背后有能人能人自有能人伏能人里边有能人書ク書スル書中書体書信書冊書写書名書契書字