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- Study into the Rule of Surface Movement in Flat Seam Exploitation 近水平煤层开采地表移动规律研究
- A Numerical Simulation Analysis of Surface Movement Rule of Typical Physiognomy Due to Underground Mining in Mountainous Areas 山区典型地貌表土层采动滑移规律的数值模拟分析
- rules of surface movement 地表移动规律
- The increasing rules of surface carbon concentration in gas carburization is studied from the view of dynamics. 从动力学角度研究了气体渗碳过程中表面碳浓度增长的规律;
- It has been found from this research that the range of surface movement increases moderately with the collapse of jambs and the increase of the roof span. 水平移动的范围大于垂直沉降的范围,最大水平移动量大约为最大沉降量的40%25,且水平移动不对称。
- The change rule of surface roughness of the milled workpiece is obtained by analyzing the experimental data. 根据对试验结果的分析得出高速铣削淬硬钢工件表面粗糙度的变化规律。
- Based on the example of south dump slope of Anjialing open colliery in Pingshuo, the rule of surface subsidence was studied using FLAC(superscript 3D). 摘要为研究露天煤矿排土场边坡下采动沉陷规律,结合平朔安家岭露天矿南排土场边坡的实例,采用FLAC(上标3D)程序进行了数值模拟计算。
- The angle dimension parameters of surface movement, tokens of space shape, are analyzed in this paper based on the observation data of strip mining under thick alluvium and thin bedrock. 摘要基于厚冲积层及薄基岩条件下条带开采观测数据,分析了表征空间形态的地表移动角量参数;
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- The angle dimension parameters of surface movement,tokens of space shape,are analyzed in this paper based on the observation data of strip mining under thick alluvium and thin bedrock. 基于厚冲积层及薄基岩条件下条带开采观测数据,分析了表征空间形态的地表移动角量参数;
- It's against the rules of the school to smoke. 吸烟是违反校规的。
- The changing rule of surface energy with the particle size of HMX was analyzed,and the basic condition which ultrafine HMX could be coated by bonder was studied. 分析了HMX随粒径变化时其表面能的变化规律和黏结剂包覆超细HMX表面能的基本要求。
- The rules of safe driving apply to everyone. 安全驾驶之规则适用于每个人。
- His behavior transgressed the moral rules of the social conduct. 他的行为违背了社会行为的道德准则。
- The rules of conventional social behavior. 惯例符合习俗的社会行为举止之准则
- curve diagram of surface movement 地表移动曲线图
- She made a rule of eating an apple a day. 她每天一定要吃一个苹果。
- observation station of surface movement 地表移协观测站
- The rule of thumb in this business is courtesy. 这门生意的形式法则是礼貌至上。
- People gain initiative only when they grasp the rules of things. 人掌握了事物的规律就会获得主动权。