Isbn: 9787113137342 - 信号设备故障一点通 (1 risultati)

paperback. Condizione: New. Paperback Pages Number: 488 Language: Chinese. The signal equipment malfunction think alike is divided into four parts: the interlocking hump equipment. occlusion. power and crossing equipment. automotive and information equipment. the Wuhan-Guangzhou high-speed rail equipment. 909 cases of the book. is comprehensive. covering the main railway signaling equipment. Fault phenomenon. failure analysis. emergency response. the preparation of the ideas of the approach. when necessary. given the fa.…