扩散指数 meaning in English
of diffusion index
Examples
- Cumulative diffusion index
累积扩散指数 - The fluctuation pattern and main characteristics of the cycle of dalian ' s real estate industry are discussed by choosing certain indexes that have close relationships with the development of the real estate industry , such as diffusion index ( di )
第二章对大连市房地产周期进行实证分析。通过选择一些与房地产业发展密切相关的指标，利用扩散指数的方法分析87年以来大连市房地产周期波动的方式及具体特征。 - Economic periodic fluctuation monitor and early warning index system is built . the standard of classifying the beforehand index , consistent index and delay index is explained . in addition , the method of calculating the diffusion index , the function of the diffusion index and the relation between the diffusion index and gross fluctuation are presented
本论文的第二章介绍了作为时差关系参照系的基准循环的确定方法，构造了经济周期波动的监测预警指标体系，阐明了先行、同步、滞后指标的划分标准和扩散指数的编制方法、扩散指数的作用以及扩散指数与总量波动的关系；讨论了合成指数的编制方法。 - By virtue of the stochastic bifurcation theory , the transition of the atom movement at a crack tip in fatigue damage system is investigated . using the singular point theory of one - dimensional diffusion process and the stochastic averaging approach of energy envelope , a micro - model to describe the atom movement at the crack tip in homoclinic bifurcation fatigue damage system , which is in the presence of stochastic perturbation , is established . after the study on the characteristic of the diffusion exponent , the drift exponent and the character exponent of the fatigue damage diffusion process on singular boundary , the bifurcation behavior of a homoclinic bifurcation fatigue damage system , which is in the presence of parametric white noise , is examined
采用随机分叉理论，探讨疲劳损伤系统裂尖粒子运动性质突变.利用一维扩散过程的奇点理论，并结合能量包络的随机平均法，建立了随机扰动的疲劳损伤同宿分叉系统裂尖粒子运动模型,通过研究奇异边界的扩散指数、漂移指数以及特征指数特性，考查疲劳损伤裂尖粒子运动的同宿分叉系统受参激白噪声影响的分叉行为