为研究某一路段交通事故的潜在性而需要的车速则是瞬时车速。

为研究某一路段交通事故的潜在性而需要的车速则是瞬时车速。的英文翻译

基本释义

• If vehicle speed is being used to investigate the accident potential of a section of highway, then it is the spot speed which is required.