Coal mine employees vocational skills training Exam Books: railway track scale metering member of the skills training Exam(Chinese Edition)

Paperback. Pub Date: 2011 09 Pages: 160 Language: Chinese in Publisher: China University of Mining and Technology Press coalmine employees vocational skills training Exam Series: Railway track scale metering member of the skills training Exam coal mine employees vocational skills training Exam Series is a reference to the relevant literature and books. organized and prepared to meet the staff learning. the need to improve job skills. The book content is divided into five chapters. are measured at the basics. the track scale works. maintenance and service measures laws and regulations knowledge. basic computer knowledge and special railway lines. The appendix includes automatic track scale and non-self-directed track scale . The book is comprehensive. Questions rich. pay attention to the combination of theory and practice. emphasizing the combination of practicality and outst...