摘要
根据自身多年工作经验,针对高速公路机电系统维护管理问题,进行了详细的论述。
According to own experiences with work in many years, the author particularly discusses safeguarding and management of electromechanical system on freeway.
出处
《北方交通》
2007年第1期89-90,共2页
Northern Communications
关键词
高速公路
机电系统
维护管理
Freeway Electromechanical system Safeguarding and management
