片语
isochrone determination等时线找寻
isochrone mapAn isochrone map (isochrone plan, isochrone diagram) in science and urban planning is a map showing areas related to [between different point An isochrone is defined as "a line drawn on a map connecting points at which something occurs or arrives at the same time".
isochrone line[天物]
isochrone chart等流时线图
isochrone mode等时模式
isochrone method等龄线法
zero isochrone零等时线
rolling isochrone滚动等时线
synchrone同时;等时线
isochrone lines等时线