主要有景观生态学模型和土地利用动态变化模型。
They are mainly Landscape Ecology model and Dynamic Changing model of Land Use.
这就为应用生态学最著名的种群模型来研究其动力学行为奠定了基础。
So it provides research basis on dynamics behavior by using the most famous population model in ecology.
生物学、生态学、生物化学等应用领域中的许多模型都可以用非线性时滞反应扩散方程来描述。
Many models in various field of applications, such as biology, ecology and biochemistry, can be described by nonlinear reaction-diffusion equations with time delays.
本研究为空间竞争模型的进一步改进和生态学研究植物竞争生长关系提供了新的思路。
The study provided a new approach to deal with the further improvement of spatial competition models and the plant competition growth relationship ecological study.
几十年来，非线性差分方程理论已广泛应用于计算机科学、经济学、神经网络、生态学及控制论等学科中出现的离散模型。
In the last decade, nonlinear difference equation theory has been widely applied in the discrete models of computer science, economy, neutral net, ecology and control theory.
海洋生态系统动力学模型与模拟研究是海洋生态学研究的最重要方面之一。
Marine ecosystem dynamical modelling and simulation study is one of the most important research fields of the marine ecology.
荒漠鼠类群落是群落生态学研究中重要的模型系统。
The desert rodent communities are the important model systems in the research of community ecology.
本文较为详细地介绍了我国啮齿动物种群生态学近20多年的理论探索、预测模型和应用研究的最新进展。
Presented was the introduction to the latest advances in theoretical approaches, predictive models and applied research in relation to rodents population ecology in China over past 20 years.
本文讨论来自于生态学中的几类反应扩散和交错扩散捕食模型的模式生成问题。
In this dissertation, we are concerned with the pattern formation of some prey-predator models with reaction and diffusion from biology.
导出了该模型下输出功率、效率和生态学目标函数的表达式。
The analytical expressions of power output, efficiency and ecological objective function are derived.
先将模型一般化，并对其进行定性分析，讨论了其生态学意义。
Firstly, the model is generalized and qualitatively analysized. The ecological meaning is also discussed.
此外，从恢复研究收集的数据可以帮助在景观生态学在目前的利率动态模型的验证。
Moreover, data collected from restoration studies can assist in validation of dynamic models of current interest in landscape ecology.
本文从植物生态学角度出发，根据树的生长原理，建立生长模型及相应的数据结构，并提出该结构的遍历演算法。
With the plant bionomy the tree ' s growth mechanism is analysed. tree ' s growth model and data structure are builded, and the way of traversaling is advanced.
方法本专题采用的研究方法包括：疾病动态监测、危险因素动态监测、横断面研究、前瞻性观察、生态学比较和模型预测等流行病学方法。
Method The study methods of this project included dynamic disease surveillance, multiple risk factors examinations, cross - sectional and prospective study, and modeling of predictive models, etc.
生产力机理模型是当前生产力生态学研究中的热点，而区域尺度转换是全球变化模型研究的关键问题。
Present researches on productivity ecology are focused on the modeling of productivity mechanism, and the regional scaling is the key of the global change modeling.
而基于非线性关系的许多模型和算法也显示出在生物进化和生态学研究方面的巨大潜力。
The models and algorithms based on the non-linear dynamics have been shown the potential in understanding of biological evolution and ecology.
在所有的参比模型中，SVR-CAR预测精度最高，在农业科学、生态学、经济等领域具有广泛的应用前景。
TheSVR-CAR model is higher than the ones of all reference models and it has the wildapplications in many fields such as agricultural science, ecology and economics.
数学模型在生态学中得到广泛应用等鲜明特点。
本系统注重对外来有害生物生物学和生态学特性的分析，利用计算机模型，提高了风险评估的便利性和可靠性。
The system paid more attention to the biological and ecological analysis for alien organism, and improved the advantage and dependability of risk assessment by using computer model.
本系统注重对外来有害生物生物学和生态学特性的分析，利用计算机模型，提高了风险评估的便利性和可靠性。
The system paid more attention to the biological and ecological analysis for alien organism, and improved the advantage and dependability of risk assessment by using computer model.
应用推荐