英 [dɪˈspɜːs(ə)l] 美 [dɪˈspɜːrsl]
n. 分散；传播；散布；疏散；消失
dispersal /dɪˈspɜːsəl/
不可数名词 Dispersal is the spreading of things over a wide area. (对广阔地区的)喷散
Plants have different mechanisms of dispersal for their spores.
对不同植物的孢子有不同的喷散装置。
不可数名词 The dispersal of a crowd involves splitting it up and making the people leave in different directions. (对人群的)驱散
The police ordered the dispersal of the crowds gathered around the building.
警方下令驱散聚集在建筑旁的人群。
the act of dispersing or diffusing something
同义词： dispersion / dissemination / diffusion
扩散-引用次数：67
参考来源浑善达克沙地境内沙地榆的自然更新
散布
越阻散布
传播
分散
扩散-引用次数：39
This dispersal pattern determines the seed germination, seedling regeneration and future distribution pattern of the populations.
巴山冷杉落雨过程中主要依靠重力和风力的共同作用进行扩散,对种子的后扩散和将来幼苗的萌发和更新格局产生一定的影响,在很大的程度上决定着种群未来的分布格局。
扩散-引用次数：4
In this paper,dynamical analysis of some discrete-time epidemical models are studied. We analyze the effect of general susceptible probability and dispersal between patches on disease spreading and discuss the relationship between continuous and discrete model with discrete method.
本文主要研究了几个离散传染病模型的动力学性态,分析了一般感染率、种群扩散等对疾病传播的影响,并结合离散化方法讨论了连续模型和离散模型之间的关系。
分散-引用次数：21
参考来源动感立体印刷计算机处理与仿真
抛撒-引用次数：4
The results indicated that the formation of cloud's dispersal and the particles' track are related with intensity of the shock wave, material, size and concentration of particles etc.
实验表明,固体颗粒的抛撒云团形成和粒子轨迹与激波强度、颗粒材料性质、粒径大小和浓度等多个因素有关系。
参考来源激波与微粒相互作用实验研究
疏散
扩散
扩散
公布 中文名称：散布 英文名称：dispersal 定义：生物由一地向另一地的迁徙扩散活动。 应用学科： 古生物学（一级学科）； 总论（二级学科） 唐 韩愈 《和侯协律咏笋》：“攒生犹有隙，散布忽无垠。
... dispergator解胶剂 dispersal分散的，散布的，疏开的，弥散的 dispersancy分散力 ...
... asperse 洒水,中伤,诽谤 dispersal n. 分散；疏散 disperse v.驱散，散布 ...
dispersion 散布；[统计][数] 离差；驱散
dispersed 分散；传播（disperse的过去分词）
disperse 分散
disperse 分散；使散开；传播
分散；传播；散布；[军]疏散；消失
circulation / propagation / diffusion / spread / decentralization
I can imagine that seed dispersal might be a factor.
我觉得种子传播可能是一个因素。
Plant species dependent solely on seeds for survival or dispersal are obviously more vulnerable to any decrease in plant fecundity that occurs.
显然，仅依靠种子生存或传播的植物物种更容易受到植物繁殖力下降的影响。
The structure of cycads male cones is quite consistent with the wind dispersal of pollen, clouds of which are released from some of the larger cones.
苏铁雄球果的结构与花粉的风传播相当一致，花粉云从一些较大的球果中释放出来。
These systems are dispersed throughout your body and their dispersal is important, and so we'll talk about that as well.
这些系统分布于人体各处,而这种分散性很重要,我们也会讲到这一点
生物医学工程探索课程节选 : 耶鲁公开课
It's a continuation of the second lecture, where I talked about the principle of dispersal of risk.
作为第二节课内容的延续，当时我讲过关于风险分摊的原则。
金融市场课程节选 : 耶鲁公开课
The troops responded with tear gas and other riot dispersal means, the military said.
And all this is fueling a dispersal of business school talent around the globe.
The council has granted the force the six month dispersal order from 1 March.