1) Principles of rank preservation
何序性原理
2) geometry principle
几何性质原理
1.
In consideration of the deficiencies of quadratic-function-response-surface method in structural reliability analysis,an improved response surface method is presented based on high-order-response-surface function and iterative rule with the geometry principle of JC method to decide center point.
针对结构可靠度分析中常用的二次函数响应面法的不足,提出一种采用髙次响应面函数和利用JC法几何性质原理确定迭代中心点准则的响应面法。
3) geometrical principle
几何原理
1.
An efficient and practical stochastic gradient algorithm for calculating structural reliability index is presented in this paper on basis of geometrical principle of reliability index.
提出了一种基于几何原理求解结构可靠指标的高效实用算法,即随机梯度算法。
2.
Based on the geometrical principle of reliability index,a new optimization model is produced.
基于几何原理,建立了可靠指标的新优化模型。
3.
The two methods are developed based on geometrical principles.
介绍了基于几何原理求解可靠指标、寻找设计验算点的具有较高实用价值的两种新算法： 图解渐近法和Monte Carlo递进法。
4) Local principle of programme
程序局部性原理
6) Haldane`s principle
何尔登原理
补充资料：那何
1.奈何。
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