roof pressure信息详情
顶板压力
roof───n.(Roof)人名;(英)鲁夫;n.屋顶;最高处,顶部;最高限度;vt.给…盖屋顶,覆盖
pressure───vt.迫使;密封;使……增压;n.压力;压迫,[物]压强
roof liken───屋顶木偶
hydraulic pressure───液压;水压;n.水压; 液压
pressure from───来自于……的压力
fetched roof───回采屋顶
roof rack───车顶行李架;行李架
ambient pressure───环境压力,周围压力;[流]环境压力;周围压力
parapets roof───女儿墙屋顶
Studies shod that the grey models can simulate or reflect roof pressure parameters changing and its inner rules.───研究表明,灰色模型能很好地模拟或反映顶板压力参数的变化过程与内在规律。
simple and useful method for calculating the static roof pressure has also been disscussed.───简单实用的顶板静压计算模型与方法。
There are many factors to affect the calculated result of roof pressure, and most of them are non-determined factors.───影响矿山压力计算的因素有很多,且多为不确定性因素。
The paper studies how to utilize calculating models of various roof pressure and develops advantages of every kind of model.───本文利用现有多种顶板压力计算模型,充分发挥每种模型的优势。
New method to determine the main roof pressure in tridimensional simulated test───立体相似模拟实验判断老顶来压的新方法
Application of the Intelligent Monitoring and Warning System for the Tunnel Roof Pressure───巷道顶板压力智能监测报警系统的应用
Roof Pressure Predict and Cutting and Splitting Prevention in Comprehensive Roof-caving Face───综放工作面顶板压力预报及顶板剪切断裂预防
Applied Analysis of Coal Caving Technique on Very Thick Seams Underwater with Roof Pressure───顶板承压水下特厚煤层放顶煤开采技术的应用分析
Simple use of sprayed concrete anchor mesh steel arch support, the roof pressure can easily cause distortion of steel arch, spray body cracking off the roof down, Portal deformation.
- peripheral core
- not dad m
- roof party
- monkey balloon
- product package
- self indulgence
- or nothing if finished
- microcystis
- product oxygen
- rescuetimeapp
- my coffee recipe
- or nothing or you
- roof race
- pandered
- never look down on yourself
- make dishes
- plasma stability
- quality engineering
- really helpful
- never look down on underdogs
- not dada