Rubinstein's approach to the second question, illustrated nicely in Chapters 1 and 3, is what I'll call the structural optimization hypothesis.
鲁宾斯坦的办法，第二个问题，很好地说明了在第1和第3章，是我会打电话的结构优化假说。
2
Hypothesis model is tested using structural equation modeling method, whose result shows the effectiveness of the hypothesis model in integrating and treating survey data.
使用结构方程模型对假设模型进行了检验，结果证明该假设模型能较好地拟合调查数据。
3
According to the two_state Markov hypothesis and the structural system reliability theory, the structural reliability is computed, and the optimization is achieved.