This model and method can meet the needs of engineering calculation of 3-d fracture design.
该模型和方法能满足三维压裂设计的工程计算需要。
This method is applied to the path designs of multiple-target well and 3-d horizontal well and to the path correction design under various conditions.
该方法适用于多目标井的靶区设计、三维水平井设计以及各种情况下的修正轨道设计。
This paper introduces a quasi 3-d design method for the blade of the impeller of the mixed-flow pump.
本文介绍了混流泵叶轮叶片一种准三元设计法。
This paper presents a 3-d wind resistant design method satisfying comfort requirements of residents of tower buildings with rectangular cross-section.
本文探讨了矩形塔式高层建筑满足人舒适要求的三维抗风设计方法。
A comprehensive method of tolerance design for 3-d dimensional tolerances and geometrical tolerances is proposed.
提出了面向三维尺寸公差和几何公差的综合设计方法。
The var SEC sweep molding method, a universal 3-d design method for disc CAM is presented.
提出一种盘形凸轮三维通用设计方法—可变截面扫描成型法。
The practical space method for calculation of internal forces is adopted for structure design and the stresses of important cross section are checked by 3-D FEM.
结构设计时可采用作者提出的实用空间法计算内力并进行配筋设计，用三维实体有限元方法校核主要受力断面的应力状态。
The engineering examples involving 3-D tolerance design are given to test the proposed method.
给出三维公差设计实例对所提出的方法加以验证。
The engineering examples involving 3-D tolerance design are given to test the proposed method.
给出三维公差设计实例对所提出的方法加以验证。
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