dispersal
英 [dɪˈspɜːsl]
美 [dɪˈspɜːrsl]
n. 分散; 疏散; 散布
复数：dispersals
BNC.12682 / COCA.15305
牛津词典
noun
- 分散；疏散；散布
the process of sending sb/sth in different directions; the process of spreading sth over a wide area- police trained in crowd dispersal
在疏散人群方面受过训练的警察 - the dispersal of seeds
种子的播撒
- police trained in crowd dispersal
柯林斯词典
- N-UNCOUNT 散开;散布;传播
Dispersalis the spreading of things over a wide area.- Plants have different mechanisms of dispersal for their spores.
植物传播孢子的方法各不相同。
- Plants have different mechanisms of dispersal for their spores.
- N-UNCOUNT 疏散;分散
Thedispersal ofa crowd involves splitting it up and making the people leave in different directions.- The police ordered the dispersal of the crowds gathered round the building.
警方命令聚集在建筑物四周的人群散开。
- The police ordered the dispersal of the crowds gathered round the building.
英英释义
noun
- the act of dispersing or diffusing something
- the dispersion of the troops
- the diffusion of knowledge
双语例句
- The usual vehicles of dispersal are wind ( anemochory), water ( hydrochory).
通常传播的媒介物是风（风播），水（水播）。 - Seed dispersal of the pioneer shrub Rhodomyrtus tomentosa by frugivorous birds and ants
鸟类和蚂蚁对桃金娘种子传播的初步研究 - This paper announces the neglected obstacles of non-system on the human resource dispersal of business, and presents the concrete countermeasures on the situation.
揭示了企业人力资源配置中不被关注的非体制性障碍，并针对这类问题提出了具体对策。 - The means of dispersal are wind, water and animals.
传播的媒介有风、水和动物。 - Prolonged heat can, moreover, enhance production of smog and the dispersal of allergens.
持续的高温也提高了烟雾的产量和过敏原的散布。 - The pollen activity of hickory in pollen dispersal period and different storage conditions was determinated using FCR ( fluorochrome reaction).
利用FCR方法对不同散粉期和不同贮藏条件下山核桃花粉生活力进行了测定。 - Seeds dispersal by rain is especially important in extremely hot and dry deserts.
在极端干热的沙漠里，通过雨水传播种子尤其重要。 - Study on the Estimation Method of Source Strength in Pollen Dispersal
水稻花粉扩散源强估算方法的初步研究 - Entomologists have tended to underestimate the importance of colonization through dispersal.
昆虫学家倾向于低估在扩散过程中定居现象的重要性。 - Dispersal, concentration and shifting of position are the three ways of flexibly employing forces in guerrilla warfare.
分散、集中和变换，是游击战争灵活使用兵力的三个方法。