1) density of human number
人数密度
3) population density function
人口密度函数
4) occupant density
人员密度
1.
Pedestrian evacuation in different rooms is simulated through CA model,and the influence of the occupant density and exit condition are studied especially.
采用元胞自动机模型分别对不同房间结构中的人员疏散进行了模拟,重点研究了人员密度和出口条件对疏散时间的影响。
2.
With the investigation and analysis results of consumer flow rate in a large supermarket in Harbin, obtains the curves of occupant density that have three peak values.
通过调查统计哈尔滨某大型超市客流量 ,得到了人员密度曲线 ,该曲线为三峰分布。
3.
Tests the many parameters in typical classrooms of three institutes’ three teach buildings in Xuzhou during heating period, for example the indoor concentration of carbon dioxide, indoor occupant density and outdoor air velocity, etc.
在徐州市采暖季节期间,实测3所高校3栋教学楼典型教室的室内CO2浓度、室内人员密度、室外空气流速等参数,分析不同状态的教室、不同的人员密度和不同的室外空气流速对室内CO2浓度的影响,提出改善采暖教室内CO2浓度的措施。
5) population density
人口密度
1.
The Empirical Analysis of the Influences on Land Value Created by Population Density;
人口密度分布对地价影响的实证研究
2.
Correlation analysis between the landscape pattern and population density in Guiyang.;
贵阳市景观类型与人口密度相关分析
3.
Simulation and analysis of the population density of the Shanghai central city in 1990—2000;
1990—2000年上海中心城区人口密度模拟与时空变化分析
6) crowd density
人群密度
1.
As is known,previous studies have identified the crowd density as the main risk factor leading to such crushing tragedies.
为了研究公共场所的人群密度与拥挤事故的发生概率。
2.
The model considered the influence of the crowd density on the evacuation capability,and the capacity of the egress was taken as a variable rather than a constant as former.
模型中考虑了人群密度对疏散能力的影响,改变以往把建筑出口疏散能力视为常数而带来的不能真实反应其疏散能力的状况。
3.
Crowd density estimation is the important content of intelligent crowd surveillance.
人群密度监测是智能化人群监控中十分重要的内容。
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
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