市政养护管理
Municipal maintenance management
以上为机器翻译结果，长、整句建议使用 人工翻译 。
市政设施养护作业基于其本身存在的特点，不同于一般建筑工程施工，安全管理也存在着特殊性。
Based on its own features, the maintenance work for the public facilities is different from the common construction of the building engineering, and its safety management has some particularities.
youdao
应用推荐
模块上移
模块下移
不移动