By introducing the concept of metropolitan area in economics, the paper proposes a spatial structure named highway hub influencing area,which is formed by hubs and nodes and adapted as the method to classify hubs and nodes,moreover,that is going to implement the macroscopical layout of the hubs of highway transportation,and provides a new idea for correlative research.
通过引入经济学中都市圈的概念,提出枢纽影响圈这样一种枢纽节点间的空间结构,并以此作为枢纽节点分层的方法,进而实现公路运输枢纽的宏观布局,这为相关研究提供了一种新的思路。
Interaction Effect of Flow Velocity and Temperature on Growth of Microcystis Aeruginosa;
流速与温度的交互作用对铜绿微囊藻生长的影响
Study on Wood Growth Effect of Environment Pollution in 28th Industry Region Datong;
大通二十八工业区环境污染对林木生长影响研究
Nonlinear percolation feature of low permeability reservoirs and its effect;
低渗油藏非线性渗流特征及其影响
Influence of Fengshui elements of Yin and Yang on traditional Chinese interior space and furniture forms.;
风水术对传统室内空间与家具形态的影响
The Influence of Human Activity upon the Variety of Ecology and Biology of Agriculture;
人类活动对农业生态生物多样性的影响
Discussing the influence of intermediate alumina on the electrolysis production;
浅谈中间状氧化铝对电解生产的影响
The combined effects of tall fescue(Festuca arundinace) phyto-remediation and bio-augmentation on treatment of oil-contaminated soil;
高羊茅对微生物强化修复石油污染土壤影响的研究
The effects of the human activity on the evolution of Ejina Oasis and the harmonizing development countermeasures;
人类活动对额济纳绿洲演化的影响及协调对策
The effects of carbon dioxide on milk property and the research development in milk sterilization;
CO_2对乳性质的影响及在乳品杀菌中的研究进展
Impact on confidence level of H2S monitor by applying environmental condition and frequency;
环境和使用频率对硫化氢监测仪置信度的影响
Climate Change and Its Impacts in Northeast China;
气候变化对中国东北地区生态与环境的影响
Analysis of impact of subway transit construction on urban eco-environment—taking Xi'an urban rail transit second line as a sample;
轨道交通建设对城市生态环境影响分析——以西安市城市轨道交通2号线为例