Sometimes, we meet him in our bed, and another time, he will be on the floor or shinning the bed pillar.
有时,和他在床上相遇,在另一个时间,你就会发觉他在地板上或是正床爬床柱子。
The wall slewing crane requires no floor space, can be mounted on load-bearing concrete walls, pillar or machines with easy installations.
墙壁式悬臂吊不占用地面面积,可以安装在墙上,厂房立柱上或机器设备上,其固定方式十分简单。
Roof falling, floor heave of roadway and pillar failure are important problems of rock mechanics in mining process.
顶板冒落、巷道底鼓和矿柱破坏是采矿过程中的重要岩石力学问题。
In the design of the facade, glass curtain wall is used in the ground floor. Standard Windows, half size of the floor height and pillar distance, are used for the standard floors.
在立面形式上,底层大厅为通高玻璃窗,标准层采用半个柱网和层高的标准开窗,楼梯间端墙微微前倾以增加建筑的动感。
The horizontal distance X between roadway and the edge of its upper pillar is an important parameter for roadway layout in floor strata and adjacent coal seams.
巷道与上部煤柱边缘之间的水平距离X,是底板岩巷和邻近煤层巷道布置的重要参数。
Deficient floor slope Angle of an ore body often needs to dig a drift (or access) in its footwall rock when adopting non-pillar sublevel caving following-vein excavation.
采用沿脉布置的无底柱分段崩落法,当矿体底板倾角不足时,需要在下盘岩石中开掘进路。
With numerical simulation method, the distribution law of coal pillar support pressure in the floor was studied.
运用数值模拟分析方法,研究煤柱支承压力在底板的分布规律。
The floor roadway should be located out of the abutment stress zone when protection coal pillar is retained, or the working face should be pushed away for enough distance under overhead mining.
留设保护煤柱时,底板岩巷应位于集中应力区的外侧或跨采时工作面应推过足够距离,使巷道靠近采空区应力恢复区的下方。
Can be seen surrounding rock structure of the typical pattern of damage to the roof and floor of bending damage and a broken pillar along the main damage to the weak side slip.
可见采场围岩结构的典型破坏模式以顶底板的弯曲折断破坏和矿柱沿弱面滑移破坏为主。
The influence to the coal floor and the overlying rock with different coal-pillar width is analyzed and compared;
通过理论和数值模拟的综合比较,得出合理的煤柱宽度。
The influence to the coal floor and the overlying rock with different coal-pillar width is analyzed and compared;
通过理论和数值模拟的综合比较,得出合理的煤柱宽度。
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