英:[dɪˈspɜːʃn]
美:[dɪˈspɜːrʒn]
英:[dɪˈspɜːʃn]
美:[dɪˈspɜːrʒn]
n.
散布
驱散
离差
差量
dis·per·sion
dih spuhr zhn
词根:disperse
adj.disperse 分散的
dispersed 散布的;被分散的;被驱散的
dispersive 分散的;弥散的
n.dispersal 分散;传播;散布;疏散;消失
v.dispersed 分散;传播(disperse的过去分词)
vi.disperse 分散
vt.disperse 分散;使散开;传播
noun
capitalized Judaism diaspora sense 1b
the act or process of dispersing : the state of being dispersed
crowd dispersion
mathematics the scattering of the values of a frequency distribution from an average
physics the separation of light into colors by refraction or diffraction with formation of a spectrumalso: the separation of radiation (see radiation sense 2) into components in accordance with some varying characteristic (such as energy)
a dispersed (see disperse sense 2c) substance
a system (see system sense 1a(2)) consisting of a dispersed substance and the medium in which it is dispersed : colloid sense 2b
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
heat dispersion热散射;热分散
hydrodynamic dispersion水动力扩散;水动力的分散
dispersion agent[化]分散剂
colloidal dispersion[化]胶态分散体;[化]胶体分散系
price dispersion价格离散;价格差别
dispersion force分散力
degree of dispersion分散度
dispersion spectrum色散谱
angular dispersion角色散;角分散
14世纪晚期,源自“dispersioun”,意为“犹太人的流散”,来自13世纪的古法语 dispersion,源自拉丁语 dispersionem(主格 dispersio),意为“分散”,是 dispergere 的动名词形式,该词源自 dis-(表示“分开,朝各个方向”; 参见 dis-)和 spargere(表示“分散”; 参见 sparse)。指“分散的行为,分散的状态”始于15世纪初。
色散
弥散
分散作用:弥散或分散作用,已分散的情况
分散体:将一种物质的微粒置入另一物中,构成溶液、悬液及胶体溶液
胶体溶液
色散
分散
离差
扩散
分散
离散
剪切水流由于横断面上流速分布不均匀而使流体中的含有物沿纵向散开的现象。
色散
色散
频散
色散
色散
光纤中由光源光谱成分中不同波长的不同群速度所引起的光脉冲展宽的现象。色散也是对光纤的一个传播参数与波长关系的描述。
see disperse
The first known use of dispersion was in the 14th century
dispiritverb
to deprive of cheerful spirit : dishearten
dispiritverb
to deprive of cheerful spirit : dishearten
dispersionnoun
the act or process of dispersing : the state of being dispersed
the separation of light (as by a prism) into a series of colors
dispersionnoun
the act or process of dispersing : the state of being dispersed
the separation of light into colors by refraction or diffraction with formation of a spectrumalso: the separation of radiation into components in accordance with some varying characteristic (as energy)
a dispersed substance
a system consisting of a dispersed substance and the medium in which it is dispersed : colloid sense 2b called alsodisperse system
1 And the teams’ calculations of the sediment plume’s dispersion show clearly that the sediment didn’t reach the sea surface.
2 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。
3 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EnterpriseWeb 2.0。
4 The most substantial Mark Rothko retrospective in a generation has opened at the Fondation Louis Vuitton, and it is a show of monumental dispersion: a pull-out-all-the-stops blockbuster where life passes into vapor.
5 Although today, we think of product dispersion in terms of months — “Have you bought the new iPhone yet?” — the spread of television ownership was relatively rapid for the time.
6 For dispersion options, Sullivan recommends using a reed diffuser — sticks that soak up oil scents and emit aromas — or a mister-type diffuser that sprays the essential oil in water.
7 This allowed them to smartly place their bets amid asset price dispersion caused by rising interest rates and surging inflation.
8 Officers fired more than 4,000 nonlethal dispersion grenades in fending off hundreds of protesters who rained down rocks, powerful fireworks and gasoline bombs on police lines.
9 2.0 ml of this dispersion is combined with the following solutions.
取2毫升分散液与下面溶液混合.
10 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。
11 The Dutch settlers in Cape Colony were not imperialists, still less were the Dutch dispersion in the interior.
12 MTV Raps” quickly became the genre’s highest-profile showcase and sped the music’s dispersion to all corners of the country — and eventually the world.
13 Dispersion of forces led up to the defeat.
分散兵力是导致失败的原因。
14 “There’s a dispersion on the PGA Tour, but it’s like 20 to 50, not 11 to 87. So that was cool to see.”
15 Colloidal particles are bombarded by molecules of the dispersion medium.
胶粒会受到分散介质分子的碰撞.
16 Courtesy the artist and Hesse Flatow, New York CityChorus, a mixed-media artwork (acrylic dispersion, pigment, chalk, and pencil on unstretched canvas) by Ella Walker, whose work was on view last month at Casey Kaplan Gallery, in New York City.
17 "The dispersion and transport of fine volcanic ash and its interaction with the Earth touch on various disciplines -- from atmospheric science and climate modeling to environmental studies and even public health."
18 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。
19 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?
20 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。
3 散乱
scattered unruly scrappy disheveled straggling scraggly straggly clutter dispersal litter in a litter all over the shop wild dispersive sctd. scrappily sprawl smother scrappiness disperse back to front
5 传播
spread distribution transmission epidemic dispersal contagion travel carry communicate export transmit circulate disperse diffuse disseminate propagate promulgate get around put about about abroach air communication currency emission circulation propaganda diffusion dissemination waftage sound propagandize outspread pass plant bear blow retail convey hawk blaze sow peddle bandy resound bruit afloat
8 分散体系
9 散光
10 散布
disseminative diffuse scattered studded interspersed diffusive infectant distribution circulation diffusion dissemination dispersal scattering diffuseness pread interspersion float island spread distribute sprinkle circulate stud disseminate propagate permeate intersperse propaganda contagion scatter disperse plume promulgate strew circulatory transfusion overrun sow buzz interlace transfuse bruit bespatter interfuse bestrew besprinkle circumfuse scatter about be studded with shed hawk bandy dissipate peddle broadcast straggle bandy about bandy around put about retail be strewn circumfusion outspread spot bear peal sctd. mongering scatteration scramble purvey disburse blazon
11 散开
loose lift scatter disperse break it up spread out break up come apart parting break spread distribute bleed disassemble spread yourself out fan out dispersed insular fall-off open extend deploy unravel unwrap straggle ravel squander ted
12 弥散
13 消散
dissipation dispersal go break clear lift dissolve disperse dissipate abreaction solution evanesce abreact dispel flee scatter melt away dissipative resolutive resolution evaporation repulsion lysis evanescence roll resolve disappear vanish involute melt
14 扩散
15 分散
scattering dispersive dispersedness breakup diversification decentralization scatter disperse diverge decentralize separate distract deconcentrate spread around spread about scattered dispersal dot solution distribute drift detract diffuse distribution spread fragment spread out sporadic dissipated dissipation part break dissolve dissipate dispel disband disassociate circumfuse scatter to the wind divert divide disassemble dispersed parted diaspora disburse disjointed disjoint sctd. divergence disassembly scatteration unpile diversify call away
17 犹太人被逐出巴比伦后之散居世界各地
18 疏散