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- Research on Regularity of Strata Behavior in the First Coal Face 1242(1) in Xieqiao Coal Mine 谢桥煤矿1242(1)首采工作面矿压显现规律研究
- regularity of strata behavior 矿压显现规律
- Regularity of strata behaviors in conventionally-mechanized coal winning with shallow web 浅截深移高档面矿压显现规律
- On the basis of the observation to rock pressure,the strata behavior regularity of 93305workface is summarized,and the reason is analyzed,rome reasonable advices is put foreward. 在矿压观测的基础上，总结了该工作面的矿压显现规律，并对原因进行分析，最后就工作面的开采提出合理建议。
- This paper disscusses the basic characteristics of strata behavior ,the technology of rib support,popularization and application of main types of rib support of roadways retained along previous gob. 简述了沿空留巷矿压显现的基本特征、沿空留巷的巷旁支护技术及主要巷旁支护形式的推广应用情况,分析了沿空留巷技术推广应用中存在的问题以及沿空留巷技术的适用条件。
- Through analysis to sedimentary condition of stratum coal measures,deposit state and changing regular of coal seam were known,it has directive significance to mining coal seam and safety producfion. 通过对煤系地层沉积环境进行分析,可以了解煤层的赋存状态及其变化规律,对煤层的开采和安全生产具有指导意义。
- Practice of Pressure Law and Study on the Strata Behavior Regularity of Large Mining Height Fully-Mechanized Face 大采高综采工作面矿压观测及其显现规律研究
- The uppermost mechanical characteristic of FMTC face is lying in the low stress area under stress shell.It is essential cause of strata behaviors of FMTC face relaxation, as well as. 综放工作面主要力学特征是位于上覆围岩宏观应力壳保护下的低应力区内，这正是综放工作面矿压显现趋于缓和的根本原因。
- SURVEY OF THE REGULARITY OF ACTIVITY IN M. FUSCUS. 青海田鼠活动规律的调查。
- He was famous for the regularity of his habits. 这种活动不是常规性的。
- Regularity of strata stress of working face and tunnel in top-grade blasting mining 高档普采工作面与巷道矿压显现规律
- Strata behaviors regularity of entry in twice mining induced stress with small pillar 小煤柱二次承压巷道的矿压显现规律研究
- According to Elitism, eliteshold the top of stratum. 精英论认为，精英占据社会结构中顶层的位置。
- The regularity of the crystal goes beyond this, however. 然而，晶体的规则性不止于此。
- Observation on the law of strata behavior in shallow seam and high mining height face 近浅埋煤层大采高矿压显现规律实测研究
- The regularity of the garden shows the master is a gre. 花园的整洁体现了主人擅长园艺。
- The idea is to maintain the regularity of the heartbeat. 问题就是要维持心跳的规律性。
- Notice the evenness and regularity of the microvilli. 可见连续规律排列的微绒毛。
- Study of strata behavior of Driving the Roadway along Goaf in longwall with top-caving mining face of coal seams with extra-thickness and softness 特厚软煤层综放工作面沿空送巷矿压显现规律研究
- Objective:To find out hydrolysis regularity of aconitine. 目的:了解乌头碱的水解转化规律。
