1)  discrepancy
阶矩
1.
The connection between uniformity in the sense of wrap-Around L2-discrepancy(WD) and the generalized word length pattern is provided under the designs of two-level or three-level,which works for symmetrical and asymmetrical designs.
同时,也给出了对称设计在2水平下,其可卷型偏差与t阶矩之间的解析关系式。
2)  first order and second order moments
一阶矩和二阶矩
3)  first order reliability method
一阶矩法
1.
Ply-level failure probability is evaluated by the first order reliability method.
初始缺陷和强度参数为设计变量 ,采用一阶矩法计算单元层的失效概率 。
4)  high-order moment
高阶矩
1.
Detection of the recent 2000a climatic extreme anomalies based on a new kind of approach-the high-order moment method;
利用高阶矩检测近2000年来气候极端异常的研究
2.
Based on an auto-adaptive filtering speech, high-order moment is used for separating overlapping speech signals, and an operation algorithm is given; measures are provided for improving the same matrix characteristic values, of which it is difficult to be separated.
以自适应滤波语音为基础,将高阶矩用于实际重叠语音信号的分离,给出了实现算法,提出改进矩阵特征值相同时分离困难的措施。
3.
The behavior of high-order moment of the Chaotic light field in the thirdharmonic generation is studied.
本文研究了三次谐波系统混沌态光场中光子数高阶矩的统计行为，结果表明，系统参数不仅对高阶矩取值有影响，而且对出现基波大于谐波同阶高阶矩的临界阶数取值也有影响。
5)  + Second moment method
+二阶矩法
6)  the first two moments
前两阶矩
1.
In this paper we mainly discuss the first two moments of the ruin time T 、recovery time ~ ( = 1 , 2 , ) and the sum of recovery time ~ in the compound binomial model by renewal method and martingale method when the initial surplurs is u .
主要通过更新方法和鞅方法来讨论复合二项模型中破产时刻T、第i次恢复时间~(=1,2,)及总恢复时间~在初始额u下的前两阶矩,其主要依赖于破产严重性的分布。
2.
The main aim of this paper is to study the first two moments of ruin and recovery times in the compound binomial model.
本文主要研究了复合二项模型中破产时刻与恢复时间的前两阶矩。
参考词条
补充资料：矩矩吒
【矩矩吒】
　（动物）又作鸠鸠吒。鸡也。见求法高僧传等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。