1) even-substitution
偶抽换
2) antithetic variable sampling
对偶抽样
1.
By combining the conditional expectation variance reduction with antithetic variable sampling,the efficiency of stochastic simulation of traditional Monte-Carlo is improved.
集成条件抽样、对偶抽样这两种缩减方差技术,改进传统Monte-Carlo随机模拟的效率,并用于功能函数能够显式表达的土木工程结构可靠性分析。
2.
In first part of this paper, the structural reliability analysis model based on the conditional expectationvariance reduction, antithetic variable sampling and Neumann expansion technique was formed.
本文第一部分建立了基于Neumann展开技术及条件抽样和对偶抽样的Monte-Carlo随机有限元结构可靠度分析模型,在第二部分首次将其应用于高拱坝的结构可靠度分析研究。
3) incidental sampling
偶然抽样
5) transform sampling
变换抽样
1.
The transform sampling method is used for processing uniformly distributed random sequences,and then a pair of independent Gaussian distributed sequences are generated in real-time.
运用变换抽样法处理均匀分布随机序列,实时产生一对独立的高斯噪声序列,处理过程中用到的对数、开方、三角函数等超越代数计算利用CORD IC算法,构建运算功能单元在超大规模集成电路上实现。
6) drawing underpinned
抽柱托换
补充资料：抽换
1.更换;抽出改换。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条