spatial diffusion paths 空间扩散路径
dynamic spatial diffusion 动态扩散
spatial diffusion direction 空间扩散方向
effects of spatial diffusion 空间扩散效应
temporal-spatial diffusion study 时空扩散研究
age-dependence and spatial diffusion 年龄相关和空间扩散的
population system with spatial diffusion 种群扩散系统
spatial diffusion of technological innovation 技术创新空间扩散
age-dependent population spatial diffusion system 年龄相关的种群空间扩散系统
There are a lot of shortages by employing traditional ways to calculat? unit factors score during land grading in Mountain city, which stem from that we did not realize the law of services spatial diffusion in Mountain City.
在山地城市土地定级中，采用传统的方法计算因素分值往往存在诸多问题，其原因在于没有很好的揭示山城城市职能的空间扩散规律。
参考来源 - 重庆市土地定级研究Recently people focus on the control problem of time-varing population dynamics with age-dependent and spatial diffusion.
近些年来,人们越来越关注具有年龄结构和空间扩散的时变种群动力系统的最优控制问题。
参考来源 - 两类具有年龄分布的非线性种群系统的最优控制·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper discusses the optimal distributed control problem for time-varying population system with spatial diffusion. By J.
讨论了一类时变种群扩散系统的最优分布控制问题，利用J。
The Champs Elysees, a high-end private custom aroma for spatial diffusion, advocates extracting natural essence and improving life quality with science and technology.
香榭尔香氛—一个倡导将用科技萃取自然精华，用科技改善生活品质的高端香氛专属定制与空间传播大师。
Supported by modern conveyances, spatial diffusion of culture is becoming easier and easier. But, cross-cultural contact which based on tourism brings huge challenge to local culture with it.
在现代交通工具的支持下，使得文化的扩散空前容易，也使得以旅游为载体的跨文化交流给旅游目的地居民带来了前所未有的冲击。
应用推荐