Space environment study covers fields of space environmental model, space environment effects and experimental study of space environment. 空间环境研究的内容包括空间环境模式研究、空间环境效应研究和空间环境实验研究。
Classifying the ore deposits from the environmental pollution degrees and establishing the geo environmental model of ore deposit; 按环境影响程度对矿床作分类,建立矿床的地质环境模型;
The air environmental model of the city of Jincheng was constituted by using area equal letting quantity controlling standard. 采用区域排放当量控制法建立了晋城市区大气环境控制总量模型。
The Application Research of the Integration between Environmental Model and GIS GIS与环境模型集成及应用研究
Multimedia Environmental Model of Mercury Behavior in a Generic Lake and Reservoir System Multimedia Environmental Pollution Control 湖泊和水库中甲基汞行为的多介质模型研究综合环境污染控制方法
The environmental influence of environmental accidents by burst pollution was predicted based on Level IV multimedia environmental model. 应用Ⅳ级多介质环境模型对突发性环境污染事故的环境影响进行了预测。
Comparison of Parameter Optimization Algorithms for Environmental Model 环境模型参数优化方法的比较
Integration of Environmental Model Base with Geographical Information System 环境模型库与地理信息系统的耦合
Parameters Identification and Uncertainty Analysis for Environmental Model 环境模型参数识别与不确定性分析
Multimedia environmental model is a kind of mathematical model that can be applied to the study of quantitive transfer and fate of pollutants in the environment. It plays an important role in the study of the multimedia environmental behavior of pollutants. 多介质环境模型是定量研究污染物在环境中迁移转化和归趋的数学模型,在污染物多介质环境行为研究中具有重要意义。
Effects of observation errors on parameter identification of a nonlinear environmental model 观测误差对非线性环境模型参数识别的影响
Study on Soft-computing Technology and Its Application in Parameter Identification of Complicated Environmental Model 复杂环境模型参数识别的软计算技术及其应用研究
Following the definition of international franchising, Alon and McKee's normative macro environmental model of international franchising is introduced. Then this paper analyzes Chinese macro environment from four dimensions: economic, demographic, distance and political factors. 本文在介绍国际特许经营的定义之后,引入Alon和McKee的国际特许经营的标准宏观环境模型,从经济、人口、距离和政治因素四个方面对中国的宏观环境进行具体分析。
Study on effect of algae biomass on POPs in Taihu Lake by using multimedia environmental model 多介质环境模型研究太湖藻类生物量对POPs的影响
It's time to study the pluralism set up and study the environmental model and compare with traditional study environment, have characteristic that "the individual with students is as the centre". 该研究建立的《计算机组装与维护》多元学习环境模型与传统的学习环境相比,具有“以学生个体为中心”的特点。
It can be used in place of the detailed model when building environmental model or checking global property to improve the efficiency of model checking. 它可代替详细模型用作环境模型或参与全局性质检查,减小模型检查的状态空间以提高验证效率。
In order to study the performance and efficiency of soft-computing technology in application to parameter identification of complicated environmental model, a case study was presented, which was an application of water quality simulation in the Miyun Reservoir using WASP model. 以WASP模型在密云水库水质模拟中的应用为例,研究考察分析了软计算技术用于环境复杂模型参数识别的性能和效率。
This paper studied the method of building environmental model of mobile robot in a region with obstacles. 研究了移动机器人在含障区域内完成全覆盖行走的优化环境建模。
Application of genetic algorithm and simplex method in parameter identification of complicated environmental model 遗传单纯形混合算法在复杂环境模型参数识别中的应用
Geographic environmental model in distributed virtual battle environment 分布式虚拟战场环境中地理环境模型的研究
The results show that the Bayesian integrated model is superior to the environmental model and can be applied to wildlife habitat evaluation. 结果表明,贝叶斯综合模型优于环境模型,可应用于野生动物生境概率评价。
Parameter identification plays a key role in environmental model application. 参数识别是数学模型应用的前提,本文对非线性环境模型常用的3种参数识别方法进行了比较分析。
The streamflow over the Yellow River basin is simulated by using the high-resolution Regional Integrated Environmental Model System ( RIEMS), and an off-line Large-scale Routing Model ( LRM). 利用区域系统环境集成模式(RIEMS)和一个OFFLINE的大尺度汇流模型(LRM)对黄河的河川径流做了模拟。
On the base of the database, repository and the digital environmental model for assessing the risk of debris flow disasters were built. 据此,建立起泥石流爆发危险性评价数据库、知识库和危险性评价数字环境模型。
Establishing a common environmental model, giving the parameter identification method, combined with drawing spring experiments, model identification method has been simplified. 建立了通用的接触环境模型,给出其参数辨识的方法,并结合拉弹簧遥操作实验对模型辨识方法进行了简化。
The environmental model is consist of the factors of external environment of knowledge workers, the factors of working conditions of knowledge workers, and knowledge workers 'own factors. 环境模型由知识型员工外部环境因素、工作环境因素和自身条件因素构成。
Effective environmental model is built in the case of UAV flying at a constant height. 根据无人机定高飞行,建立了合适的环境模型。
Simultaneously, it also discusses the building of environmental model, the robot modeling, the spatial level planning and the information transmission ways between different unit-modules slight systematically in the construction of the experimental system and so on related questions. 在此,还略微系统地探讨了实验系统建设当中遇到的环境模型搭建、机器人建模、空间级路线规划与各单元模块间信息传输方式等相关问题。
Based on the environmental model established by grid method, we derive the moving rules of mobile robot by using rough sets theory, and present a mobile robot path planning algorithm based on rough set theory and genetic algorithm. 3. 在基于栅格模型的地图上,利用粗糙集理论生成移动机器人行走的优化决策规则,设计了一种基于遗传算法与粗糙集理论的移动机器人路径规划算法。
As it does not need to establish an environmental model for reinforcement learning method, it can improve learning effectiveness through trial-and-error method and interaction of around environments. 而增强式学习方法无需建立环境模型,它通过试错与环境交互来获得策略的改进和完善,使其成为机器人学习技术的一个重要方向。