travelling crane

• n. 行车；移动式起重机

travelling crane的用法和样例：

例句

用作名词 (n.)

1. Manual Single-beam Crane is configured by crane span structure, cart driving device and manual monorail car and other major parts.
   手动单梁起重机系由桥梁，大车传动机构，手动单轨行车等主要部分组成，大车行车及货物起重均用手拉链条驱动。
2. This machine is called Bridge Gantry Crane.
   这种机器叫路桥门式起重机。
3. It provides a theoretical basis for super-low headroom large tonnage overhead traveling crane development.
   为柔性化设计理念提供了有力的支持，同时为超低净空大吨位桥式起重机的成功研制奠定了理论基础。