单向链路路由选择  unidirectional backtrace algorithm

多路路由  multi-path routing; multipath routing

高等级公路路面抗滑石料  highway pavement stone sliding

高速公路公司  expressway administration company with limited liability; freeway business group

高速公路路堤  high way embankment

高速公路路基  expressway subgrade; highway subgrade; expressway foundation

高速公路路基工程  freeway subgrade engineering

高速公路路面  Expressway pavement; Expressway; highway pavement

高速公路路面径流  highway surface runoff

高速公路路权用地  Right-of-way land for Freeway

高速公路路域土壤  Soil of highway road area

公路路标  highway marking

公路路产管理  road property management

公路路产损失  the loss of highway road produces

公路路堤  highway embankment; road-dike

公路路基  subgrade; highway roadbed; Roadbed; roadbed disease; highway foundation; highway; highway subgrade; Highway base

公路路基边坡  slope of expressway

公路路基工程  Highway subgrade engineering

公路路基勘察  bed survey