2) adding machine
加法机器
1.
If f has no periodic orbit whose period is not a power of 2 then the restriction of f to the ω limit set of each non periodic recurrent point is topologically semi conjugate to the adding machine.
若没有非２方幂的周期点，则ｆ限制到每一非周期回复点的ω－极限集上拓扑半共轭于加法机器，从而其拓扑熵为０并且每个回复点都是几乎周期点。
3) adjustment mechanism
加法机构
4) adding mechanism
加法机制
5) random weighting method
随机加权法
1.
Aimming at the small sample of strapdown inertial measurement unit (SIMU) successive test data, a random weighting method is used to get the prior distribution function of population’s parameter with the known prior information under the situation that the parameters’ format of general distribution is unknown.
针对捷联惯性测量组合(捷联惯组)历次测试数据小样本的特点,在总体分布参数形式未知的情况下,根据已有的先验信息,提出了通过随机加权法,获得捷联惯组历次测试数据总体参数的验前分布。
2.
Bootstrap method and random weighting method are used to assess the individual bioequivalence(IBE),the power of hypothesis test is simulated,power of random weighting percentile method is the most excellent.
运用自助法和随机加权法的几种特殊形式评价个体生物等效性,对假设检验的功效进行模拟,结果显示随机加权百分点法的检验功效最好,最后对一个实例进行了分析。
6) stochastic weighted method
随机加权法
1.
The problem of missile hit accuracy assessment is studied by using prior information and extra small field samples Based on Bayes theory and stochastic weighted method, a new method of accuracy assessment has been put forward and validated by some calculated examples.
从工程应用的角度出发 ,在极小现场子样条件下 ,讨论了如何利用验前信息与现场子样来对导弹的命中精度进行评定 ,将随机加权法与BAYES方法结合起来 ,提出了基于随机加权法的BAYES精度评定方法 ,并通过算例证实了方法的正确
2.
To avoid "error alarm" caused by traditional control charts under small amount of sample, the stochastic weighted method and Bayes method were respectively adopted to estimate parameters of check data’s distribution when check data had historical information or not.
针对小样本数据特征下传统控制图容易出现"误发警报"错误的问题,分析了测量过程控制方法,在核查数据具备先验信息和不具备先验信息两种情况下,分别将随机加权法和Bayes分析法应用于核查数据分布的参数估计,从而优化控制图参数。
补充资料：加法
加法
addition
基本算术运算之一加法的结果称为和(sum)两个数“’万b之和记为a十乃a与b都称为被加数(summ川d)数的加法是交换的:“+b=为+a，是结合的:(。十b)十‘=a+伪十c).加法的逆运算称为减法(subtractio。). Abel群(Abelian group二采用加法记号时)中的运算，环(ring)中的使得其元素构成Abel群的二元运算，通常也称为加法.这里，加法也是交换的和结合的有时群中的非交换运算也称为加法，例如，多算子群(mu!t卜。沐rator肛oup)的情况就是如此
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