查询词典 alternative

The alternative hypothesis specifies what is true if the null hypothesis is not.

替代假设给出在零假设不成立时的真实情况。

Some methods on how to establish null hypothesis and alternative hypothesis are formulates with some examples.

然后结合实例来阐述建立原假设和备择假设的一些方法。

Alternative Hypothesis -- What you are trying to prove. The hypothesis of a difference.

备择假设--想证明的假设，一般是总体存在差别的假设。

We argue that an alternative hypothesis can reconcile these seemingly disparate findings.

我们认为，有一种假说能使这些看似完全不同的结果变成一致起来。

An alternative hypothesis is that complex morphology improves economy and clarity of expression, something that is desirable so long as it is not too difficult to learn.

另一种则是，复杂的语言形态改善经济，以及使表达更为清晰。或者说这些是必须的，只要它们不会把语言变得那么难学。

B.describe an alternative hypothesis and provide evidence and arguments that support it.

欢乐的海豹和那些喳喳的鸣叫、"与飞鸟有一点相似之处"的小飞鱼便是这一广阔天地的主人。

There is therefore no alternative to the ether hypothesis.

因此别无选择以太假说。

Whenever we reject the null hypothesis , the conclusion we do accept is called the alternative hypothesis

无论何时，拒绝无效假设时，我们所接受的结论叫做备择假设。

Besides our null, H0, we need an alternative hypothesis, H1, and a significance level

除了零假设外，我们需要替代假设H1，并设定显著性水平

An alternative hypothesis is that the courses of men's and women's lives mean the gap is caused by something else; women taking "career breaks" to have children, for example, and thus rising more slowly through the hierarchy.

另一个假设是男女生活经历导致的差距是由其它原因引起的。例如，女性在生孩子期间事业要中断，因此在晋升过程中就会更慢。

Anna: No, I've got a hangover.

不是，我昨晚宿醉了。

We head into the mountains in Su's new Land Cruiser, stop for lunch at a scenic restaurant and then hang around drinking beer and eating fruit as two of his employees attempt to lure the birds with a tape recording of the fowl's mating call.

我们坐上苏的巡逻车向山顶出发，在一家风景优美的餐馆吃了中饭。然后我们喝着啤酒吃着水果四处逛。