查询词典 wald

They also show that the DSUR estimators have asymptotically mixed normal distribution and the tests of parametric restrictions can be constructed by the Wald statistic which is asymptotically distributed as a chi-square variate.

如Mark et al(2005)等提出了似无关动态协整模型的思想及其估计方法，以此来消除解释变量的内生性影响，并获得了一个标准的渐近分布。

The variety of building typologies includes the New Rimini Trade Fair Centre in Italy, the Schwerin Federal College and the Tempordrom Event Centre in Bertin, the Hamburg Elbkaihaus as well as the Bad Steben Casino, the Frankfurt "Wald" Stadium and the Art Kite Museum in Detmold, a Tourism Centre in China as well as the Fishermen's Chapel in Heiligenhafen on the Baltic Sea.

建筑的类型多种多样，包括意大利里米尼市新商品交易中心，什未林联邦学院，柏林Tempodrom 中心，汉堡的Elbkaihaus娱乐场，法兰克福的"城堡"露天体育场，多特蒙德的艺术风筝博物馆和中国的游览中心。

The old man cannot wald without the crabstick.

这老人没有手杖就走不了路。

A Wald Disney movie which is not too kiddy and it 's funny .

1瓦尔德迪士尼电影，是不是太 kiddy 和它的可笑。

By interviewing Mainland Chinese in Hong Kong, Wald has studied state-owned enterprises of China before reform and opening up and proposed that there was principled specialism in China's state owned enterprises.

沃尔德通过对到香港的大陆居民的访谈，研究了改革开放前我国的国有企业，提出了我国国有企业中存在着有原则的特殊主义的观点。

I'd like to go out for a wald.

我想要出去散散步。

I would rather go for a wald outside than stay in this house without doing anything.

我宁可到外面去散步也不愿在这房间里呆上两个小时什么事也不做。

Due to the violation of the PA condition, the distributions of Wald statistics and Score statistics based on GLS estimators are noncentral $\chi^{2}$ distributions. The efficiency of testing based on the GEE method is largely influenced.

由于PA条件不成立，回归系数的GLS估计不再是渐近无偏的，构造的Wald和Score统计量的分布不再是中心卡方分布，从而对于检验的效率也产生了严重影响。

Due to the violation of the PA condition, the distributions of Wald statistics and Score statistics based on GLS estimators are noncentral x~2 distributions. The efficiency of test based on the GEE mothod is infulenced.

由于PA条件不成立，回归系数的GLS估计不再是渐近无偏的，从而得到的Wald和Score统计量的分布不再是中心卡方分布拉，从而对于检验的效率也产生了一定的影响。

Martingales, optimal stopping, Wald's lemma, age-dependent branching processes, stochastic integration, Ito's lemma.

随机过程：随机过程：鞅，最优停步，Wald 引理，依赖年龄的分支过程，随机积分， Ito 引理。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。