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1 词典释义:
dispersion
时间: 2025-02-13 07:41:20
英 [dɪsˈpɜːʃən]

n.频散;频散性;离差;分散系统;射弹散布;(恒星等的)弥散;(无线电波的)频散;偏移;(动植物种群的)散布模式,分布模式;

双语例句
  • The threat will force greater dispersion of their forces.

    这桩恐吓将迫使他们士气骤减。

    《柯林斯英汉双解大词典》
  • Corals provide a good example of how sedentary species achieve dispersion.

    珊瑚为固着物种如何实现色散提供了一个很好的例子。

  • It is important to notice that the resulting dispersion equation is factorizable in the product of two expressions.

    需要注意的是,得到的色散方程可以分解为两个表达式的乘积。

  • Measuring the dispersion of the dataset.

    度量数据集的分散性。

  • Optimists reckon the dispersion makes sense.

    乐观主义者估计散布是有意义的。

  • It influences dispersion of the population.

    它影响种群的扩散。

  • There are a number of ways to measure dispersion

    有很多种方法可以度量分散度

  • So, that completes central tendency and dispersion.

    这样我们就介绍完了集中趋势和离散趋势。

  • But what has caused this great dispersion of wealth?

    但是,是什么导致了财富的差距如此之大呢?

  • Dispersant can reduce the gathered material in dispersion system.

    分散剂能降低分散体系中物质的聚集。

  • So how do these outliers and dispersion affect the values of the mean and standard deviation?

    那么这些异常值和分散度是怎么影响度量值和标准偏差的呢?

  • In the second section, we measured the level of dispersion of the dataset by graphical means.

    在第二部分中,我们通过图像方式度量了数据集分散度的层次。

  • When we talk about dispersion we are interested in how the data is spread throughout the dataset.

    当我们去讨论数据时,我们其实是对数据如何在数据集之间如何分散感兴趣。

  • As we have seen previously, our dataset contains a degree of dispersion due to the number of outliers present.

    正如您在前面所看到的那样,由于有一些异常值的存在,我们的数据集包含了一定程度的分散度。

  • Then units can be arranged to optimize heat generation and dispersion with a direct impact on energy consumption.

    然后可以安排这些单元以通过直接影响热量消耗来优化热量的生成及散发。

  • Measuring the dispersion: the dispersion gives us a measure of the range, or spread of data within a given dataset.

    度量分散情况:分散情况向我们提供了范围,或者给定数据集内数据扩散情况的度量手段。

  • Learn to place your message into existing communications between people, and you rapidly multiply its dispersion.

    学会把你的信息放到现有的人际交流当中去,你就会大大加快该信息的传播。

  • With increasingly wide geographic dispersion, most organizations are finding they have an unexpected need for Enterprise Web 2.0.

    由于在地理位置上日益分散,许多组织都比以前更加需要使用Enterprise Web 2.0。

  • We will also discuss alternate measures of location, the median and quartiles and discuss how they are more resistant to dispersion.

    我们还会讨论位置的其他度量手段,中间值和质量,并讨论它们对分散度有更大的抵抗力。

  • Wide dispersion is indicative of a large spread of values, whereas small dispersion indicates data grouped around a central tendency.

    广泛的分散度,就指示了大量可以扩展的值,尽管如此,小的分散度意味着数据沿着中央分散的趋势。

  • In the final section we showed by example that both the mean and standard deviation are less resistant to dispersion within a dataset.

    在最后的部分中,我们通过范例显示了中间值和标准偏差对于数据集内的分散度都没有多大的抵抗力。

  • But that was just, and especially in one who died onstage and finished under the actor's make-up a life entirely devoted to dispersion.

    但是这确实如此,尤其是对一个死在舞台上的人,一个还没有卸妆、刚刚结束了一个消散生命的演员。

  • Wage dispersion, or the difference between bottom and top income earners, has grown among women almost as much as it has among men.

    女性中同工不同酬和最高和最低收入之间的差距几乎与男性一样多。

  • Therefore, Fe3O4 particles were dispersed in tetraethylammonium hydroxide aqueous solution, which greatly improves the dispersion of Fe3O4 [16].

    Fe3O4在四乙基氢化铵溶液中能极大的提高其分散性[16]。 因此,在本研究中采用先将Fe3O4分散在四乙基氢化铵溶液中,再与合成沸石的原液反应。

  • Things were made worse by the fact that the computer models of the ash cloud's dispersion gave only a very broad sense of where the ash might be.

    而计算机所模拟的烟灰云消散仅能大概地识别火山灰的方向,这些反而使许多事情更加糟糕。

  • Again he's writing too — he calls them exiles of the dispersion, so some people might think, well, he's talking to Jews then, the dispersed Jews.

    再一次他写给…他所谓的分散的寄居者,所以某些人可能会想,他是写给犹太人,被驱散的犹太人。

  • The team suggests that this increased velocity dispersion is a result of a higher rate of interactions among galaxies than in other clusters.

    研究团队说,这种不断增加的周转速度差异是由这里的星系之间,相对于其它星系团来说更快的作用速度产生的。

  • In the example below, we can use a boxplot graph to measure the level of dispersion within a dataset. In ideal circumstances we can see the following.

    在下面的范例之中,我们可以使用箱线图来度量一个数据集内分散的程度。

短语搭配
  • dispersion relation

    色散关系;分散关系;频散关系

  • dispersion coefficient

    弥散系数

  • chromatic dispersion

    [医]色散

  • anomalous dispersion

    [物]反常色散

  • dispersion medium

    [化]分散介质

  • dispersion degree

    分散度,离散程度

近义词
n. 散布;离差;驱散
反义词