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- Coal plough system 刨煤机设备
- A preliminary approach has been made to a sea plough system including its basic principles, steps and methods of design. 摘要对拖曳式海缆埋设系统的组成、基本工作原理、设计步骤和方法作了初步探讨。
- The technology of coal plough have been applied in the exploitation of medium-sized and thin coal seam through analysing and comparing the characteristic of cylinder mining machine and coal plough. 对比分析了滚筒采煤机与刨煤机的特性,并将刨煤机开采技术运用于中等及薄煤层的开采中,提高了煤炭生产效率,实现了工作面采煤的全部自动化,具有广泛的推广和应用价值。
- Keywords Thin coal seam face;Coal planer plough system;Key technology; 薄煤层工作面;刨煤机成套设备;关键技术;
- Innovation of Coal Plough Structure 犁煤器结构的改进
- Shackle of round link chaine for coal plough 刨煤机用圆链卸扣
- Startup and shutdown of coal plough 犁煤器的启动与停止
- Introduction on electric hydraulic control system of hydraulic powered support in coal mining face with coal plough 刨煤机工作面液压支架电液控制系统简介
- Development and present status of coal plough in China 我国刨煤机的发展和现状
- Status and Development Measures for Coal Plough in China 我国刨煤机的现状及发展对策
- Coal planer plough system 刨煤机成套设备
- Conversion of your heating system from coal to gas will be costly. 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。
- Application of roboticized mining techniques using coal plough on Malan mine 刨煤机自动化开采技术在马兰矿的应用
- Research on improving cutting anthracite ability of coal plough in this country 提高国产刨煤机截割硬煤能力的研究
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- DBT full automatic coal plough technology and thin seam coal mining in China DBT全自动化刨煤机技术和我国的薄煤层开采
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
