1.
The study of coal mining technology with the coal seam roof and floor by two-way threat of confined water
受顶底板双向承压水威胁煤层开采技术研究
2.
Research on the Applied Calculation Method for the Special-Shaped Steel Column Subject to Axial Compression and Biaxial Bending;
钢异形柱双向压弯承载力实用计算的研究
3.
Research on Bearing Capacity of Normal Section for Steel Reinforced Concrete Columns under Biaxial Eccentric Compression
型钢混凝土柱双向偏心受压正截面承载力研究
4.
Analysis of Factors Witch Affect the Ultimate Load of Reinforced Concrete Columns Subjected to Biaxial Eccentric Compression;
钢筋混凝土双向偏压标准柱极限承载力的影响因素分析
5.
Load-carrying Capacity Analysis of Concrete Filled Double Skin Steel Tubular Column with SHS Outer and CHS Inner Section under Axial Compression Combined with Biaxial Bending
方中空夹层钢管混凝土双向压弯构件承载力研究
6.
Calculation Method of Bearing Capacity of Rectangular Concrete-Filled Steel Tubular Members after High Temperature Subjected to Biaxial Force and Bending
高温后方钢管混凝土双向压弯构件的承载力计算方法
7.
double-row single-direction thrust ball bearing
双排单向推力球轴承
8.
Estimation of ultimate load for a screw pile under the vertical pressure
竖向承压螺旋桩基础极限承载力判定
9.
Research on Sliding Shoes Hydrostatic Bearing of Water Hydraulic Axial Piston Pump;
水压轴向柱塞泵的滑靴静压支承研究
10.
Four pionts angle contact ball bearing is separable bearing,it can be subject to bi-directional load and have the function of both single row and double rows bearings.
四点接触球轴承为可分离型轴承，可承受双向轴向载荷，并有单列和双列角接触球轴承的功能。
11.
double row centripetal cylindrical roller bearing
双列向心短圆柱滚子轴承
12.
duplex ball bearing
成对双联向心推力球轴承
13.
On Calculation Method of Shear Capacity of Reinforced Concrete Beams under Biaxial Bending;
双向受弯梁受剪承载力计算方法探析
14.
Selection and fit of compound clearance of angular contact ball bearing with double inner rings
双内圈角接触球轴承轴向和径向游隙的选配
15.
In the course of time, they are subjected to compressive stresses in the direction of bedding.
最后，它们沿层理方向承受压缩应力。
16.
Investigation into the Performance of Hydrostatic Support Column Pair of Radial Piston Pump;
径向柱塞泵静压支承圆柱副性能研究
17.
Analysis on Dynamic and Static Test of Vertical Load Capacity
基桩竖向抗压承载力动静试验的分析
18.
Numerical Simulation on the Unidirectional Extruding Capacity of Downhole Casing
井下套管单向挤压承载能力数值模拟