运输组织与交通管理 - 2026 进行中

科目: 运输组织与交通管理
级别: VI
类别: 大学生
测试题目: 英语
问题示例: A delivery route has a total planned duration of 7.5 hours, including 1.5 hours of loading and unloading. What is the vehicle's operational movement time? 6.0 hours, 5.5 hours, 8.0 hours, 9.0 hours