摘要
随着我国公路等级的提高,养护机械及作业工艺应随之不断优化,从而满足工程要求。
With the development of highway gradation in our country, maintenance machinery and operation technique will be perfected gradually for meeting with the requirements of engineering, the paper discussed this for reference.
出处
《山西交通科技》
2006年第6期72-73,78,共3页
Shanxi Science & Technology of Transportation
关键词
公路养护
机械
工艺
改进
highway maintenance
machinery
technology
improvement
