1.
Effect analysis of perforating parameters upon initiation pressure in low permeability reservoir
低渗透储层射孔参数对起裂压力的影响
2.
Perforation Parameter Optimization for Acid Fracturing Well in Carbonate Gas Reservoir
碳酸盐岩气藏长井段酸压投产射孔参数设计
3.
Sectional optimization model of perforation parameters of horizontal well in heterogeneous reservoir
非均质油藏水平井射孔参数分段优化模型
4.
Comprehensive Research on Influence of Perforation Parameters on Casing Strength and Producibility
射孔参数对套管强度和产能影响的综合分析
5.
Study on the Technology Parameters Optimization of Hydraulic Slotting Casing Perforation;
水力喷砂割缝射孔工艺参数优化研究
6.
Experimental Study on Rock Breaking Parameters of Combined Swirling and Round Jet
直旋混合射流破岩钻孔参数试验研究
7.
Study on Key Parameters of Self-Propelled Rotatory Nozzle for Water-Jet Deep Penetrating Perforation
水力深穿透射孔自进旋转喷头关键参数研究
8.
Analysis on structural parameters of the atomizer with ring gas jet by holes
环孔雾化器出口气体射流结构参数的研究
9.
Mud filtrate invasion depth and pollution degree are two important parameters in the optimum perforation design.
泥浆侵入深度和污染程度是优化射孔设计中的2个重要参数。
10.
The relation is discussed between the shift of the point of maximum intensity on axis from the waist of focused Gaussian beam and the radius of the diffracted aperture, and the parameters of the Gaussian beam.
讨论了轴上点光强最大值相对会聚高斯光束束腰的偏移量同衍射孔径及高斯光束参数的关系。
11.
radiation multi parameter analyzing assembly
辐射多参数分析装置
12.
New method of determining permittivity and permeability by scattering coefficients
散射参数反演材料电磁参数的新方法
13.
The Parameters Optimization of the Reverse Circulation DTH Hammer and Studies on Its Drilling Technique;
全孔反循环潜孔锤参数优化及其钻进工艺研究
14.
Hole Parameters Elastic Optimization and Material Selection for Plate with Holes
开孔板孔形参数的弹性优化及材料选择
15.
Confucius advocated the six traditional branches of learning, which were: archery, carriage ' driving, mathematics, writing, music and ritual.
孔子倡导传统的“六艺”：礼、乐、射、御、书、数。
16.
Numerical Solution of the Limited Aperture Problem in Three-Dimensional Inverse Acoustic Scattering
三维有限孔径逆声散射问题的数值解
17.
A Numerical Computing Method for the Fresnel Diffraction of Rectangular Aperture
矩孔菲涅耳衍射的一种数值计算方法
18.
Confucius taught courses in six "arts"that consisted of ceremonies, music, archery, carriage driving, writing, and mathematics.
孔子所教的"六艺"是:礼、乐、射、御、书、数。