overhead working truck
常见例句
- The folding-jib overhead working truck researched in this thesis is designed for the complex setting and operating condition of our country's important project.
本文所研究的折臂式高空作业车是在特定环境下，为适应国家重大工程项目复杂安装与操作工况而研制的专用设备。 返回 overhead working truck