摘要
绿化在公路使用中 ,具有视线诱导、预防事故、美化环境、工程防护、改善景观等诸多功能 。
Greening has a lot of functions with visual guidance,accident protection,environment beautification,engineering protection,landscape improvement etc.,which is a necessary project for highway reconstruction and maintenance.
出处
《山西交通科技》
2002年第4期17-18,共2页
Shanxi Science & Technology of Transportation
