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单词 numerators
例句
原声例句
生活大爆炸 第4季

How about this for the app name? The Surprisingly Helpful Equation-Linked Differential Optimized Numerator.

应用程序叫这名儿怎样 出奇-好用-微分-方程-相关 优化-计算器。

CRI在线 2018年3月合集

One of the highlights was a 4th grade math class on fractions, including the concepts of denominator and the numerator.

其中一个亮点就是在一节四年级数学课上教授分数,包括分母和分子的概念。

可汗学院:统计学(视频版)

So let me get the calculator out, and we have-- I'll do the numerator first.

所以让我拿出计算器,然后我们——我先算分子。

化学 Crash Course

We want it with the hours on the top, on the numerator.

我们希望它的小时数在顶部,在分子上。

Engvid-Adam-课程合辑

So, again, we're talking about fractions - this is the numerator; this is the denominator.

所以,我们再次谈论分数——这是分子; 这是分母。

a student's guide

Is concerning the other element in the numerator basis Rule.

是关于分子基法则中的其他元素。

可汗学院:统计学(视频版)

Now, to simplify it, we can multiply both the numerator and the denominator by the mean of the x's.

现在,为了简化它,我们可以将分子和分母都乘以 x 的平均值。

可汗学院:统计学(视频版)

You're just multiplying the numerator and denominator by negative 1, which is same thing as multiplying the whole thing by 1.

您只是将分子和分母乘以负数 1,这与将整个事物乘以 1 是一样的。

可汗学院:统计学(视频版)

The numerator over here is a 0.08.

这里的分子是 0.08。

可汗学院:统计学(视频版)

And you could view it as really the numerator when you calculate variance.

当你计算方差时,你可以把它看作真正的分子。

可汗学院:统计学(视频版)

And obviously it's going to look different depending on the df of the numerator and the denominator.

显然,根据分子和分母的 df,它看起来会有所不同。

GRE数学备考指南

Now, if we multiply our denominator by a number slightly larger than 3, we must also multiply our numerator by a number slightly larger than 3.

如果分母乘以一个略大于 3 的数,那么分子也必须乘以一个略大于 3 的数。

可汗学院:统计学(视频版)

So our numerator is 0.08 divided by this last number right here, which is the 0.037.

所以我们的分子是 0.08 除以这里的最后一个数字,即 0.037。

可汗学院:统计学(视频版)

Now, one way to simplify this right from the get go is multiply the numerator and the denominator by 8.

现在,从一开始就简化这一过程的一种方法是将分子和分母乘以 8。

可汗学院:统计学(视频版)

The sum is 38.80, so the numerator.

总和是 38.80,所以是分子。

可汗学院:统计学(视频版)

This right here is the numerator when we were trying to figure out the slope of the regression line.

这就是我们试图计算回归线斜率时的分子。

可汗学院:统计学(视频版)

That's if this numerator is much bigger than this denominator over here.

那就是如果这个分子比这里的这个分母大得多。

可汗学院:统计学(视频版)

Oh sorry, and this is just the numerator.

哦,对不起,这只是分子。

可汗学院:统计学(视频版)

Negative 20 over 84, which is the same thing, they're both divisible by 4, the numerator divided by 4 is negative 5, over 21.

负 20 大于 84, 这是一回事,它们都可以被 4 整除, 分子除以 4 是负 5, 大于 21。

经济学人(汇总)

For example, calculations of return on capital look more impressive with an inflated numerator (present returns) and the denominator (capital invested in the past) in old dollars.

例如,在分子(现在的回报)涨高,而分母(过去投资的资本)按旧美元来计价的情况下,资本回报率的计算看起来会更令人印象深刻。

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