driving train的用法和样例：
例句
- 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。 - The article focuses on the new type of manipulator in the aspectof driving device and joint instruture,and solves completely the number and the quality of motor.
在机械手的动力传输和关节结构方面提出了新的构想，以一种新型的传动机构较好地解决电机数量和重量问题。
