求翻译：学院设机械工程系、汽车工程学院、电气工程系、信息工程系、经济管理系、商贸旅游系、现代设计艺术系等7个院（系），现有在校学生12000余人。是什么意思？

Department of Mechanical Engineering College is located, Automobile Engineering, Electrical Engineering, Information Engineering, Economics and Management, Department of Trade and Tourism Department, Department of Modern Art design seven (Department), available in more than 12,000 students.

School is based at department of mechanical engineering, electrical engineering, Faculty of Engineering, motor vehicles, Department of Information Engineering, economic management, and business tourism, modern design such as the faculty of arts institution (department) 7 months, more than 12,000 exi

The institute sets up the mechanical engineering department, the automotive engineering institute, the electrical engineering department, the information engineering department, the economical management is, the business traveling is, modern design art is and so on 7 courtyards (is), has in the scho

Colleges located, Department of mechanical engineering, automotive engineering, Department of electrical engineering, Department of information engineering, Department of Economics and management, Department of Commerce and tourism, modern design arts, 7 school (Department), existing students more t

Colleges located, Department of mechanical engineering, automotive engineering, Department of electrical engineering, Department of information engineering, Department of Economics and management, Department of Commerce and tourism, modern design arts, 7 school (Department), existing students more t