1) random line segment
随机线元
1.
Boundary envelop of the equivalent probability density error model to 2D spatial random line segment;
平面随机线元等概率密度误差模型边界包络线
2.
A probability algorithm based on the envelop points of the equivalent probability density error model(marked as Tepdem) is put forward,then the probability algorithm based on the normal plane of the random line segment is compared with the former.
研究了基于误差模型包络点的概率算法,并与基于随机线元法平面的概率算法进行了比较。
2) nonlinear stochastic finite element
非线性随机有限元
1.
Accumulation method-an improvement in application of nonlinear stochastic finite element method;
基于累进法的钢筋混凝土非线性随机有限元方法研究
3) random event element
随机事元
1.
Firstly,the authors in this paper put forward a series of concepts such as random event element, probability of random event element and random event element sets by means of the extension modeling of ran- dom event;and the concept of the extension probability of random event element is also given on the basis of the study of the extension of random event element.
通过建立随机事件的可拓模型,给出了随机事元、随机事元的概率和随机事元集的概念。
2.
Correlation and independency of random event element are discussed to increase the penetration survivability probability and the hitting probability of missile and improve its combat efficiency.
从研究提高导弹武器系统突防生存概率和命中率,以提高其作战效能的实际问题出发,讨论了随机事元的关联性和相互独立性,给出了条件随机事元的概念。
3.
Firstly,a series of concepts were put forward as random event element,probability of random event element,random event element sets and extension event sets by means of the extension modeling of random event.
通过建立随机事件的可拓模型,给出了随机事元、随机事元的概率、随机事元集和可拓事件集的概念。
4) random matterelements
随机物元
5) random elements
随机元
1.
It is obtained that the sufficient condition for the Euler s sums of a sequence of separable Bvalued random elements satisfying the weak law of large numbers in this paper.
得到了可分Ｂ值随机元序列的Ｅｕｌｅｒ弱大数定律成立的充分条件。
6) random unit
随机单元
1.
After repeating comparisons and verification through cultural anthropologic theories along with the historical development of different people,it proved that the Theory of Discontinuance is applicable to the philosophical category of self-organization,not to that of random unit.
文化人类学经历漫长的探索后,美国新进化论的杰出代表之一塞维斯(E·R·Service)提出了“间断理论”,该理论后经过与文化人类学已有理论反复比较、验证并结合各民族发展历程,表明它已适用于“自为体系”哲学范畴,而不适用于“随机单元”哲学范畴。
补充资料：随机数和伪随机数
随机数和伪随机数
random and pseudo-randan numbers
随机数和伪随机数【喇间佣1 al川牌”山一喇闭..m.山娜;cJI了，a如曰e”nce，口oc月卿成.以叹“c月a】 数亡。(特别，二进制数:。)，其顺序出现，满足某种统计正则性(见概率论(probability Uleory)).人们是这样区别随机数(mndomn切mbe比)和伪随机数(PSeudo一mn由mn切mbe岛)的，前者由随机的装置来生成，而后者是用算术算法构造的.总是假设(出于较好或较差的理由)所得(或所构造)的序列具有频率性质，这些性质对于具有分布函数F(z)的某随机变量心独立实现的一个序列来说是“典型的”;因此人们称作根据规律F(习分布的(独立的)随机数.最经常使用的例子为:在区间【O，l]上均匀分布的随机数亡。，尸(亡。
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