ISSN 2096-4498

   CN 44-1745/U

二维码
Design and Application of Spray Maintenance Trolley Based on PLC Control System
GAO Ziqian, LIU Xingbo, HA Jianbo, WU Xiangbin, LIU Wei, REN Yong
Tunnel Construction . 2019, (S1): 456 -464 .  DOI: 10.3973/j.issn.2096-4498.2019.S1.062