With the goal of pre-multi-point, memory, automatic cruise, scanning the region, auxiliary switch control, infrared remote control functions.
具有多点目标预置、记忆、自动巡航、区域扫描、辅助开关控制、红外遥控等功能。
The thesis presents the application of surface pre-grouting to construction of auxiliary shaft in Yangliu coalmine.
本文介绍了地面预注浆施工技术在杨柳煤矿副井中的应用。
应用推荐