During the drivage of main-gate in long-wall face with fully mechanized caving mining, the gate is hard to support due to its loose and broken roof, large cross-section and long span.
在综采放顶煤工作面顺槽掘进过程中，由于顺槽煤层顶板松动破碎，并且顺槽采用矩形断面，顶板跨距较大，不利于巷道支护。
I found broken ribs, punctured lungs, hematomas, broken legs, severed tracheas and the ligamenta nuchae were torn loose.
我发现断裂的肋骨，被刺穿的肺、血肿、断腿、被割断的气管和颈部韧带断裂。
And now, without meaning to, you've broken the desired loose-coupling between bundles.
现在，您无意中打破了bundle之间的松散耦合。
The grandfather executed a pirouette on his eighty-year-old heels, and began to talk again like a spring that has broken loose once more
九十岁的外祖父用脚跟转了一个身，上足了发条似的继续说
The grinded materials become irregular multiple-unit, and their inside lattice are already broken, the structure of the organization is loose, and the final sizes all have haircuts.
该机所粉磨出的物料呈不规则的多菱形，且内部晶格已经破坏、组织结构松散，出磨物料大小颗粒均有微裂痕。
Based on many years research of broken rock zone the paper describes roadway support theory, classification of rocks in the loose rock zone and mechanism of rock-bolting and shotcreting.
基于多年对围岩松动圈的研究成果，本文提出并论述了松动圈支护理论、松动圈围岩分类方法和锚喷支护机理三个问题。
Once the roadway is formed, it is important to control large-scale water seepage caused by argillitization of broken loose mudstone and keep long-term stability of roadway.
如何防止超大范围断层破碎带内松散泥质岩体渗水泥化则是成巷后的最大技术问题；
Spring hinge usually 1 broken doors and Windows hinge contrast, spring hinge noise is usually large, easy to loose, easy to crush.
1断桥门窗合页对比通常的弹簧合页，通常的弹簧合页噪音大，易松动，易夹伤。
Spring hinge usually 1 broken doors and Windows hinge contrast, spring hinge noise is usually large, easy to loose, easy to crush.
1断桥门窗合页对比通常的弹簧合页，通常的弹簧合页噪音大，易松动，易夹伤。
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