Trackless mechanization.
无轨机械化
auxiliary trackless transport.
无轨辅助运输
Trackless auxiliary facilities.
无轨辅助设备
trackless excavating equipment.
无轨采掘设备
The fair use for trackless underground coal vehicle
煤矿井下无轨胶轮运煤车的合理使用
The exploring team explored a trackless wilderness.
考察队勘探了一片人迹罕至的荒野。
Discussion on Auxiliary Trackless Transport in Coal Mine
煤矿井下无轨辅助运输
Application on Trackless Transport in Chinese Coal Mine.
浅谈无轨运输在我国煤矿中的应用
Designing Principles for Inclines in a Trackless Mining Sysem
无轨设备采矿其斜坡道的设计原则
Analysis of Operation Cost of Small Scale Trackless Equipment
小型无轨设备的运行成本分析
Analysis on adaptability of trackless transport used in coal mine
无轨运输在煤矿的适应性浅析
The Design of Automatic Air Door in Trackless Main Haulage Roadway
无轨运输大巷的自动风门设计
Hydraulic System Fault Diagnosis of Underground Trackless Equipment
井下无轨设备液压系统故障诊断
Development of the Trackless Auxiliary Transport in the Underground Mine
地下矿无轨辅助运输的发展
Study on Driving Bridge of Underground Trackless Auxiliary Operation Cars
井下无轨辅助作业车驱动桥的研制
Management of Underground Trackless Mining Equipment in Anqing Copper Mine
安庆铜矿地下无轨设备的管理
Trackless continuous auxiliary haulage realized in the mine of great depth
在大埋深矿井条件下实现连续无轨化辅助运输
Research on the Maintenance Regulation of the Trackless Equipment in the Pit
对井下无轨设备维修制度的探讨
Study and application of the trackless auxiliary haulage technology for the vertical shaft
立井无轨辅助运输技术研究与应用
A decade course and development trend of trackless equipment in the Chinese underground mines
我国地下矿山无轨设备的十年历程和发展趋势
Effective Way of Improving the Lubrication and Maintenance for Underground Trackless Equipment
提高井下无轨设备润滑和保养的有效途径
Applications of the trackless rubber wheel vehicles under the comprehensive mechanical working face
无轨胶套轮机车在综放工作面安装中的应用
Application of Tailgas Handling Install with Trackless Train in Underground of Coal Mine and Feature
矿山井下无轨车辆尾气处理装置的使用及特点
Applications and management of the trackless rubber wheel accessorial transportation system in coal mine
无轨胶轮辅助运输系统在井工矿井的应用
Test Peport on the Harmful Gas Content in Long Tunnel Construction with Trackless Transportation and Flexible Pipe Ventilation
长遂洞无轨运输施工软管通风技术有害气体含量测试报告
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