ductility factor design method 延性系数设计法
N factor design method 满因子分析设计法
full factor design method 满因子分析设计法
dual-factor design method 二系数设计法
partial factor design method 分项系数设计法
Load Resistance Factor Design Method 载荷抗力系数设计法
design factor method 设计系数法
factor test design method 因子试验设计方法
This paper studies reliability - based damage performance design of structures with load and resistance factor design method.
本文基于现行抗震规范设计方法，运用荷载抗力分项系数法对结构损伤可靠度进行了研究。
Method: Single factor randomized block design was applied, plant samples were collected and investigated periodically, and dry weight, production and the main active ingredient content were measured.
方法：试验采用单因素随机区组设计，定株定期进行调查测定，收获后测各器官干重、产量和主要有效成分含量。
This article points out a method for the selection of polarographic base solution using orthogonal design experiment, when single factor changes.
本文提出了在单因素变化实验基础上，以正交设计实验确定极谱最佳底液体系的方法。
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