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業車是在特定環境下，爲適應國家重大工程項目複襍安裝與操作工況而研制的專用設備。 返回 overhead working truck