Read : porter , michael e . towards a dynamic theory of strategy . strategic management journal 12 , 1991 , pp 95 - 117 竞争优势中的资源基础理论:策略形成的蕴涵。 《加州管理评论》 33 ,第3卷, 1991 。
3 . research has been made on pushover analysis . developed herein is an improved pushover analysis procedure based on structural dynamics theory ( 3 )对静力弹塑性分析方法( pushoveranalysis )进行了分析研究。
The study , based on the system of dynamics theory and sd model , simulated the balance between the water and soil of ejina oasis 本文以系统动力学理论为基础,采用sd系统动力学模型,对额济纳绿洲水土资源平衡进行模拟研究。
Based on momentum theory and shock wave gas dynamic theory , jet equivalent body idea and bow sharp wave mathematic formula is brought forward 利用动量定理和激波理论分析方法,提出了喷流等效体的概念,推导了等效体弓形激波方程。
The curvature radius was derivated and the contact stress of the three - arc - sect isometric type surface was calculated through the elastic dynamics theory 应用弹性力学理论,推导出接触点的曲率半径,对三弧段等距型面联接进行接触应力计算。