查询词典 null hypothesis

The 'Dinosaur-trees-down' hypothesis, which combines the dinosaurian origin of birds and the arboreal hypothesis of avian flight, is thus well collaborated.

恐龙下树的假说结合了鸟类起源于恐龙的学说和鸟类飞行的树栖起源学说，因此也得到了化石证据的支持。

In particular, I think the Matrix Hypothesis is equivalent to a version of the following three-part Metaphysical Hypothesis.

特别地，我想Matrix假说是等价于以下三部分形而上学假说的一个版本。

Besides, we have studied deeply error of two kinds which appeared frequently in the hypothesis testing (error of the first kind and error of the second kind), including the relations to error of two kinds and its effect to the result of hypothesis testing and the effective control of error of two kinds so as to be satisfying and etc.

另外，对假设检验中经常出现的两类错误（第一类错误和第二类错误）也作了深入的探讨，其中涉及到了两类错误之间的关系，两类错误对假设检验结果的影响以及如何有效的控制两类错误使之达到令人满意的程度等。

It seems to be a skeptical hypothesis: a hypothesis that I cannot rule out, and one that would falsify most of my beliefs if it were true.

这虽然看起来是个怀疑性的假设：一个我不能划去的假设，这伪造了我对一切的理解。

Moreover, the nonrandomness of the distributions of endpoints or midpoints implied that asymmetrical hump-shaped curve of the species richness might come from the combination of the favorableness hypothesis, the productivity hypothesis, and the mid-domain effect.

进一步比较鸟种海拔分布范围的所在位置，其观察值与预测值的差异，显示繁殖鸟类种丰富度在海拔梯度上的不对称驼型分布，可能是由喜好假说、生产力假说及中间区域效应的合成效应产生。

Haeckel's early version of this hypothesis has since been rejected, and the hypothesis amended as the embryo's development mirroring embryos of its evolutionary ancestors.

海克尔这一假说的早期版本（即胚胎反映出成年的进化祖先）以前已经被否决，因而这一假说修正为：胚胎的发育反映了它的进化祖先的胚胎。

Generalized Linear Models are an extension of the linear modeling process that allows models to be fit to data that follow probability distributions other than the Normal distribution, such as the Poisson, Binomial, Multinomial, and etc.. Generalized Linear Models also relax the requirement of equality or constancy of variances that is required for hypothesis tests in traditional linear models. Hypothesis tests applied to the Generalized Linear Model do not require normality of the response variable, nor do they require homogeneity of variances.

广义线性模型是线性模型的扩展，对数据的要求不必局限于服从正态分布，同时放松了对"方差一致性"的要求，这在传统的一般线性模型假设检验中是必不可少的，而在广义线性模型假设检验中，响应变量也可以服从其它分布（如：泊松分布，二项分布及多项分布等）。

Provided that one is willing to make the plausible move of construing "eliminate" here in terms of the ability to know the negation of, then one straightforwardly gets the requisite link between infallibilism and (S2) since the skeptical hypothesis in question (whichever skeptical hypothesis it is) will clearly be an error possibility which must be known to be false if the agent is to have knowledge of the ordinary proposition at issue.

假如有人愿意根据'知道否定__'的能力来解释这里的"排除"，那么他就直接在（S2）和不可错论的必要连接，因为怀疑论假说（无论是哪一个怀疑论假说）显然是一个错误可能性（——如果一个人要对相应常识命题有知道，就必须知道其为假）。

Based on the hypothesis that there is an isometric mapping between the data space and the parameter space, Isomap works, but this hypothesis has not been proved.

Isomap的理论基础是假设在高维数据空间和低维参数空间存在等距映射，但并没有进行证明。

To register two partially-overlapping mesh surfaces, the least median of squares estimator is adopted to estimate the rigid body transformation, which is composed of two parts of"generation of hypothesis"and "verification of hypothesis".

为配准两个局部重叠的网格面，采用最小平方中值估算器来计算刚体变换，它由"假设的产生"和"假设的验证"等两个部分组成。

They have quite a lot of work to do.

他们有许多工作要做。

Let us give you a more elaborate example of this process.

让我们给你这个过程的更多的详细例子。