dispersion
英 [dɪˈspɜːʃn]
美 [dɪˈspɜːrʒn]
n. 分散; 散开; 散布
复数:dispersions
BNC.16714 / COCA.16078
牛津词典
noun
- 分散;散开;散布
the process by which people or things are spread over a wide area
柯林斯词典
- N-UNCOUNT 分散;疏散;驱散;散布
Dispersionis the spreading of people or things over a wide area.- The threat will force greater dispersion of their forces.
恫吓将迫使他们把兵力铺得更广。
- The threat will force greater dispersion of their forces.
英英释义
noun
- the act of dispersing or diffusing something
- the dispersion of the troops
- the diffusion of knowledge
- the 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
- spreading widely or driving off
双语例句
- The inorganic flame retardant was surface modified to enhance compatibility and dispersion within the polymer.
对无机阻燃剂进行表面改性,从而提高其与高分子聚合物的相容性和分散性。 - The description of atmospheric dispersion phenomena remains quasi-empirical and statistical.
大气扩散现象的说明仍然是准经验性的和统计性的。 - Its dispersion and nonlinearity coefficient are investigated simultaneously by using full vectorial finite element method.
采用全矢量有限元法,对其色散和非线性系数进行了数值模拟。 - In addition, the dispersion of some disinfectant or polluting substances in the water is also analyzed.
此外,一些分散的消毒剂或污染物质的水进行了分析。 - We have studied the dispersion and optical transmission spectra of the dual-periodic one-dimensional photonic crystals.
计算了厚度调制的双周期一维光子晶体的色散关系和透射谱。 - The spectrum and pulse autocorrelation trace evolution with intracavity dispersion are investigated by adjusting the insertion of intracavity wedge.
通过调节腔内光楔的插入量,研究了锁模光谱与自相关曲线随腔内净色散的演化过程。 - A polarization-mode dispersion ( PMD) measurement system using a pair of polarization-state generators ( PSGs) is demonstrated.
采用一对偏振态发生器(PSG)构建了一套偏振模色散(PMD)测量系统。 - The influence of sodium carbonate, sodium hydroxide and sodium silicate on dispersion of hematite fines were studied.
通过单矿物沉降试验,研究了碳酸钠、氢氧化钠和硅酸钠对微细粒赤铁矿分散行为的影响。 - The new method can resolve sample dispersion and the unclassifiable region problems.
该方法解决了分类过程中样本点分散和样本不可分问题。 - A unique fiber dispersion method, which enabled uniform distribution of natural fibers, was used in this process.
一种在这项工艺中被采用的独特的纤维分散方法,可以进行天然纤维的均匀分布。