结论:多变量随机系数模型可有效地进行多变量重复观测数据的动态变化趋势分析以及随机效应分析。
CONCLUSION: multivariate random coefficients model can effectively analyze the dynamic change trend and random effects of multivariate repeated measures data in medical research.
构建两阶段动态博弈模型,分析FD I背景下产业集群内的人力流动所产生的知识转移效应及其对集群升级的影响。
By constructing a two-stage dynamic game model, the paper has analyzed the impact of human flow on the transfer of knowledge and cluster upgrade in an industry cluster by FDI.
通过本文的研究既检验了林窗动态模型又印证了林分密度效应理论。
This not only tested the forest dynamics model but also verified the theory of stand density effect.
最后在前面实验研究的基础之上,建立单井模型研究应力敏感效应对开发动态的影响。
Finally in front of the experimental study, were based on single well model stress-sensitive effects on the development of dynamic effects.
本文首次运用结构向量自回归(SVAR)模型,研究了国际油价波动对我国宏观经济所产生的动态冲击效应。
In this paper, the structure of vector autoregressive (SVAR) model is used to investigate the dynamic impact effect of international oil price fluctuation on China's macroeconomy.
元胞自动机模型(CA)能有效应用于高度并发、复杂动态系统的描述和模拟。
Ca models have been shown to be applicable to some highly concurrent, complex dynamic systems for the purpose of their rigorous description and simulation.
结果证明通过该模型可以直观和动态地研究风险效应和控制风险应对措施的调控效果。
The result demonstrates that through systematic dynamics model, intuitional and dynamic research can be made on risk effect and the adjustment effect of risk reply measures can be controlled.
研究了MOS器件中的热载流子效应,在分析了静态应力下MOSFET寿命模型的基础上,提出了动态应力条件下MOSFET的寿命模型。
The hot carrier effects (HCE) in MOSFET are studied in this paper. Based on MOSFET lifetime model of direct current, we present MOSFET lifetime model of dynamic stress.
建立包含电机动态边端效应的同步坐标模型,实现直线感应电机间接磁场定向控制。
Motor model under synchronous coordination is established and indirect field oriented control is implemented in the paper.
所谓动态面板数据模型,是指通过在静态面板数据模型中引入滞后被解释变量以反映动态滞后效应的模型。
The so-called dynamic panel data model, is the panel data model which reflects the dynamic hysteresis effect by introducing lagged response variables to the static model.
根据起落架落震试验结果和该数学模型,可以得到考虑动态效应的起落架机轮水准载荷。
Then the horizontal load to aeroplane undercarriage tyre can be obtained more accurately by making use of the proposed model and results of drop-test simultaneously.
其次,建立了锚定效应弱化检验模型,分析所受锚定效应的动态变化。
Secondly, it builds the econometric mode to test the weakening of the anchoring effect.
通过将卵形头弹的计算结果与试验数据相比较,表明梁–颗粒模型可有效应用于计算和模拟脆性材料动态破坏问题。
The comparison of the simulated results with the experimental data shows that the BPM2D is applicable to the simulation of dynamic failure problems for brittle materials.
通过将卵形头弹的计算结果与试验数据相比较,表明梁–颗粒模型可有效应用于计算和模拟脆性材料动态破坏问题。
The comparison of the simulated results with the experimental data shows that the BPM2D is applicable to the simulation of dynamic failure problems for brittle materials.
应用推荐