未知

After comparing the two type of tests,we came to some conclusions.The tests based on binomial test can be regarded as some kind of permutation tests under certain definition of "permutaton".If the tests are related to statistics,then whether they can be viewed as permutation tests depends on if the value of the probability,p,is known where p is the population parameter in the null hypothesis.For tests like Kolmogorov goodness-of-fit test,since the statistics is calculated based on empirical distribution function,hence no matter how we repermutate the observations,the order statistics is the same.This kind of tests can't be regarded as permutation tests.

我们得到的结论为：在一般的无母数检定中，如果检定与binomial test相关，基本上都可以视作排列检定的一种；与卡方检定相关的检定，基本上和p值已知或是未知有关，这个p值为原始假设下所要检定的母体机率值；其他检定如Kolmogorov goodness-of-fit test，由於统计量的值是根据empirical distribution function决定，而不论如何重新排列样本，其顺序统计量都不变，所以无法视为一种排列检定。

Roles of GIP1 in chloroplast biogenesis and plant growth, as well as the mechanism

它是由单拷贝核基因编码的在光合放氧生物中高度保守的未知蛋

Detection of unknown compound from the collected biological sample has long been the difficult part of poison analysis.

从生物样品中检测未知物，一直以来是毒物分析中的一个难点。

Based on the invariance of maximum likelihood estimation, the sufficient and necessary condition under which the maximum likelihood estimation has invariance for the parameters are given, then it uses this conclusion to calculate the maximum likelihood estimation of σ^2 and ρ for bivariate normal distribution.

根据参数极大似然估计不变性原则，给出在一定条件下极大似然估计具有不变性的充分必要条件，并利用该结论计算了二元正态分布Z=的未知参数σ^2和ρ的极大似然估计值。

The unknown author of Arden of Faversham (circa 1590) is the most interesting example of end-stopped blank verse.

未知作者雅顿的Faversham （大约1590年）是最有趣的例子月底停止韵诗。

A Blank Book- Do you see the blankness or the mysterious yet exciting pages that are going to fill up?

一本书，你看到的是空的那一页，还是既将被未知填满的精彩？

There are different and sometimes unknown reasons why bloat occurs.

有不同的，并且有时未知的原因为致使 bloating 发生。

The cause of bloat is unknown.

事业臌是未知之数。

Spring Brother is pure man, blood and iron real man, a good brother of the people, a good son of his father.

2009年度网络流行语大收集，随附上未知翻译的英文流行语。春哥纯爷们儿，铁血真汉子，人民好兄弟，父亲好儿子。

A six-month, double-blind trial found that use of a bloodroot and zinc toothpaste reduced gingivitis significantly better than placebo. 26 However, a similar study was unable to replicate these results. 27 Thus, at present, it is unknown who will respond to bloodroot toothpaste and who will not.

6个月，双盲试验发现，一个bloodroot和锌牙膏的使用减少牙龈炎显着高于安慰剂好。26然而，类似的研究是无法复制这些结果。27因此，目前仍是未知，谁应对以bloodroot牙膏，谁不会。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。