1) characteristics of environment system
环境系统特点
1.
Firstly the paper dwells on the five characteristics of environment system in Jiangsu Province:simple in composition and scanty of biodiversities;low per capita possession of resources;developed agriculture & industry;flourishing transportation and sound education and technology .
江苏省自然环境系统特点为单一而脆弱，表现为以平原为主、水域面积较大、山地少、森林覆盖率低、生物种类少；江苏省社会环境特点为人均资源少、经济基础好、交通发达、城市密集、科技和人才优势明显；江苏省的废气、废水、固体、噪声污染日益严重。
2) environmental features
环境特点
1.
Based on the theory of "organic centralization"of small towns construction in Guangzhou and the investigation and research,this paper describes the environmental features of small towns of "organic centralization"and suggests the possible methods for practice of small town construction in five regards.
在广州小城镇建设“有机聚集”理论基础上,结合课题所进行的调查研究,描述了“有机聚集”小城镇的环境特点,并从五个方面对小城镇建设提出具体建设方法。
3) Environmental characteristics
环境特点
1.
The environmental characteristics of subtropical regions and the medical preventive strategy at wartime;
亚热带地区战时环境特点及医学防护策略探讨
2.
Thoughts on the environmental characteristics of urban marginal zone and its existing problems;
城市边缘区环境特点及存在问题的思考
4) environmental system
环境系统
1.
Economic Evaluation of EIA is the key to combining the economic system with the environmental system, but it is very difficult to study the economic evaluation of EIA.
环境影响经济评价是有效地联接经济系统与环境系统的桥梁 ,有关环境影响经济评价的研究一直是环境经济学领域的一个难点问题。
2.
We discuss a possible mechanism of criticality in environmental system and its critical characteristics.
讨论了环境系统临界性产生的一种可能机制及其临界特征。
3.
And application of GIS in environmental system from four sectors: air、water、soil、noise are discussed.
简要介绍了地理信息系统(GIS)技术的功能特点,从大气、水、土壤、噪声等四个方面探讨了GIS在环境系统中的应用,指出GIS是研究各环境子系统协同效应的优良技
5) environment system
环境系统
1.
System dynamics simulation and adjustment on environment system of energy and heavy chemical industrial park;
能源重化工工业园环境系统动力学仿真与调控
2.
This paper provides an idea of environment quality evaluation based on WSR and holds emphasis on the integrity of environment system functions.
提出 WSR环境质量评价思想 ,强调环境系统功能的整体性 。
3.
In this paper the concepts on homomorphic mappings and isomorphic mappings of systems and environment systems have been introduced, and their category properties, homomorphism (pair) invariant properties and isomorphism (pair) invariant properties have been researched, and some uses have been given.
给出系统同态和同构、环境系统同态和同构的概念 ,研究它们的范畴性、同态 (对 )不变性和同构 (对 )不变性 ,还给出了一系列的应
6) system environment
系统环境
1.
Supercomputer System Environment and Running Policy Research and Application on DAWNING 4000A Supercomputer;
超级集群计算机系统的系统环境与运行策略研究及其在曙光4000A超级计算机系统的应用
2.
Which will insure the vested effect in deed, must select and construct the System environment according to the facts, calculate a good many responded factors synthetically, exert the predominances of Onlin.
要真正确保网上考试的既定效果,需根据实际情况选择构建系统环境,综合考虑诸多实施响应因素,尽可能地发挥网上考试的优势,进而实现提高教学质量的最终目标。
3.
In this paper,according to the similarity of the process of evaluation in advance and the process of creatures evolution in nature,the concepts of system structure,schema of system structure and the matrix for schema of system environment are presented.
基于事前评价过程和自然界生物进化过程的相似性,提出了系统结构、系统结构模式和系统环境模式矩阵的概念,并根据系统结构、系统结构模式与系统环境模式矩阵的适应程度,建立了模式评价决策模型,制定了评价系统的评价分类准则,并对评价系统作了一定的理论分析。
补充资料：仓库环境遥测系统
利用遥测技术对仓库环境参量进行自动测量的系统。如对于山区分散设置的洞库，遇到恶劣天气，工作人员难以亲临现场检查。又如当仓库内绝对湿度很小而仓库外相对湿度较大时，工作人员的出入会增加仓库的湿度，影响仓库的密封性。这种情况下工作人员不能直接测量环境参量。利用遥测技术便可解决这些困难。仓库环境遥测系统由安装在测量中心的主机和放置在仓库中的几十台分机组成(见图)。分机中的传感器测量温度、相对湿度等环境参量，经变换、放大后采用PFM-FSK(脉频调制-移频键控)方式传输给主机。分机中的接收机用来接收主机指令。这种遥测系统采用主机召唤方式。主机除了接收分机传来的测量数据外，还向分机发送指令。分机平时处于接收状态，当主机对某一分机发出测量指令时，该分机即进行测量，并将数据发回主机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条