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dis·per·sion 英dɪˈspɜːʒən, -ʃən美dɪˈspɝʒən, -ʃənAHDdĭ-spûrʹzhən, -shən ☆☆☆☆☆高ＳＴＧCOCA²⁴⁴²⁹BNC²⁰³⁹⁴iWeb¹³⁷⁶⁶Economist³⁴³¹⁸⁺³
基本英英搭配记法近义反义派生词例句Thesaurus例句
n.散布⁶;分散⁴⁷;弥散⁶;色散⁴¹复数dispersions
光学数学
Noun:
spreading widely or driving offthe spatial or geographic property of being scattered about over a range, area, or volume;worldwide in distribution the distribution of nerve fibers in complementary distribution the act of dispersing or diffusing something;the dispersion of the troops the diffusion of knowledge velocity dispersion速度色散thermal dispersion热散逸,热弥散…dispersion strengthening弥散强化dispersion system分散物系linear dispersion线性色散colloidal dispersion胶体分散系energy dispersion能量分散relative dispersion离散度dispersion degree分散度,离散程度…dispersion hardening弥散硬化dispersion coefficient分散系数,色散系数,…anomalous dispersion异常色散dispersion medium分散介质,色散媒质,…dispersion effect分散效应dispersion agent分散剂dispersion force分散力dispersion ratio分散比率,离散率,分…chromatic dispersion色散wave dispersion波色散,波的弥散,波…normal dispersion正常色散
钱博士dis分开+spers=spars-，撒播+ion名词后缀→分开撒播→散布，分布⇒用作专业术语弥散，离散度
词根sparg-撒播，喷洒来自拉丁语，过去分词形式为spars-。它最终源自原始印欧语词根*sper-播种，撒播。dis分开+spers=spars-，撒播+ion名词后缀→分开撒播→散布，分布⇒用作专业术语弥散，离散度。方振宇词汇奥秘di＝dis，分开+spers散+ion名词后缀→分散，散开，驱散词根记忆disperse+ion近义词 dispersal散布diffusion扩散spreading撒布extension延长scattering散落circulation流通distribution分布advertisement广告dissemination传播thinning out尖灭,尘灭,狭缩…
Pmonodispersion单分散性Ppolydispersion多分散性Pdispersion-medium分散媒Pelectrodispersion电分散Pmacro-dispersion粗粒分散体Predispersion再分散再分散作用
名词100%
用作名词If thedispersionis too great a complete mission failure may result.如果散布太大，则可能造成脱靶。
Dispersion of forces led up to the defeat.分散兵力是导致失败的原因。
The brilliance of diamond is due in part to its largedispersion.金刚石的光辉异彩，部分是由于它有强烈的色散。noun.dispersal
同义词 diffusiondistribution,scattering
consumptionnoun devouring;use
burning,consuming,damage,decay,decrease,depletion,desolation,destruction,devastation,diminution,dissipation,drinking,eating,exhaustion,expenditure,loss,misuse,ruin,swallowing,using up,utilization,waste,wear and tear
diasporanoun the spreading out of a group of people
disbandment,dispersal,dispersion,dissolution,escape,exodus,mass exodus,refugee flow
diffusionnoun spread;wide distribution
circulation,dispersal,dispersion,dissemination,dissipation,expansion,propaganda,propagation,scattering
dispersalnoun distribution
circulation,diffusion,dispersion,dissemination,scattering,spreading
dissipationnoun disappearance
diffusion,disintegration,dispersal,dispersion,dissemination,dissolution,distribution,emission,extravagance,improvidence,radiation,scattering,spread,vanishing,wastage,waste
exilenoun deportation from a place
banishment,diaspora,dispersion,displacement,exclusion,expatriation,expulsion,extradition,migration,ostracism,proscription,relegation,scattering,separation The interquartile range is a measure of dispersion in a dataset.
四分位范围就是数据集分散度的一种度量手段。 ibm
But greater dispersion of assets and liabilities demands unprecedented international co-operation.
但若想让资产与负债更加分散，就需要进行前所未有的国际合作。97lk
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。 ibm
Measuring the dispersion of the dataset.
度量数据集的分散性。 ibm
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？ ibm
Their dispersion gave them more than protection from air raids: it also made them hard to watch.
这样的分散布置不仅使得他们更好的躲避空袭，也让他们更变得难以被监视。 yeeyan
We also need some measure of-- We've been talking here about measures of central tendency only and in finance we need, as well, measures of dispersion, which is how much something varies.
我们也需要一些测量--我们一直在这里谈论我们金融学中所需的集中趋势的测量，同样，也有分散的测量。 yeeyan
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。 ibm |