Of course , for more complex airfoils ( more practical designs ) more parameters are needed 当然,对于较复杂的翼型(更为实用设计)需要更多的参数
Practical design method for large - diameter cast - in - situ piles with enlarged bases in wet - collapsing loess 湿陷性黄土地区大直径挖孔扩底灌注桩实用设计方法
In the thesis , the applied design based on traction calculation theory and gas - membrane theory is developed 本文还对气垫带式输送机的牵引计算理论和气膜形成理论进行了实用设计研究。
Firstly , a practical reliability design method of rc structure with expected service life is proposed in this paper 首先,本文进行了预期使用期钢筋混凝土结构可靠度实用设计方法的研究。
The method which is common used of designing the isolation structure is based on the concept of " level - conversion intensity " 在隔震结构的设计过程中,对上部结构的设计现有的实用设计方法是采用“水平换算烈度”的方法。