1.
Synthetical Analysis of Extrusion Die Strength by FEM-Optimum and Photoelastic Method
挤压凹模强度的光弹性与有限元优化综合分析
2.
The Numerical Simulation for Steady Temperature Fields in Cavity Die of Injection Mould in Cooling Processing;
注塑模凹模冷却过程稳态传热温度场数值模拟
3.
Research on Fractal Method for Contact Strength Calculation of the Concave-Convex Meshing Gear
凹凸啮合齿轮接触强度计算的分形方法研究
4.
Assessment of the Burst Strength of a Dent and Gouge on Pipeline
管道中沟槽型凹痕缺陷破裂强度评估方法
5.
The Calculation of Remaining Strength Factor of Spherical Shell Components with Spherical Pits
含球形凹坑球壳构件剩余强度系数的计算
6.
The degree of concavity in such a depression.
凹陷，凹度这种凹陷的程度
7.
Effects of Ionic Strength,Temperature and Humic Substances Concentration on the Sorption of Th(Ⅳ) to Attapulgite
离子强度、温度、pH和腐殖酸浓度对Th(Ⅳ)在凹凸棒石上吸附的影响
8.
Application of porosity evolution model to reservoir assessment of Zhuhai Formation in Enping Sag
恩平凹陷珠海组储层的孔隙度演化模型
9.
The Perspective of Process and Simulation to a Model for Multi-function Die CAXA WEDM
多功能角度样板凹模CAXA线切割加工工艺与仿真
10.
Reconstrction of the high-precision concave spherical parts of cold forming die
高精度凹球零件的冷成形模具改进研究
11.
On Water Saturation Model for Complex Sand Reservoir in Nanpu Sag
南堡凹陷复杂砂岩储层含水饱和度模型的研究
12.
A Stochastic-Fuzzy Assessment Method for Voltage Sag Sensitivity of Sensitive Equipment
敏感设备电压凹陷敏感度的随机-模糊评估方法
13.
Study on Dynamic Response of D_(32) Flat Car Rigid-flexible System and Fatigue Strength of Depressed Center Flat Frame
D_（32）平车刚柔系统动态响应及凹底架疲劳强度研究
14.
concave on one side and convex on the other with the concavity being greater than the convexity.
一边凹一边凸，而且凹度比凸度大。
15.
convex on one side and concave on the other with the convexity being greater than the concavity.
一边凸一边凹，而且凸度比凹度大。
16.
ultra high strength high-modulus fibre
超高强度高模量纤维
17.
crowning set
凸面加工装置, (轧辊磨床的)仿模装置;中高[中凹度]磨削装置
18.
Steps were made on the female die surface to make up for the thickness different of the blanks.
凹模表面和型腔加工了台阶以补偿坯料的厚度差值。