There was great imbalance between population and land in the spatial distribution.
人口分布存在比较严重的人口——土地偏置现象。
Affected by the nature and human factors, soil property is non - homogeneous in the spatial distribution, that is spatial variability of soil property.
受自然和人为因素的影响，土壤特性在空间分布上呈现非均一性，即土壤特性的空间变异性。
The results of forest aboveground biomass are very close to the fields measured results, and are consistent with land cover data in the spatial distribution.
地上生物量反演结果与实测结果十分接近，在空间分布上与土地覆盖分布特征非常一致。
In the spatial distribution of Arctiidae, the species occur in maximal quantities in tropical mountain rain forests but the peaks appear in tropical semideciduous monsoon.
灯蛾空间分布的种类，以热带山地雨林最多，而数量则是热带半落叶季雨林最多。
Low temperature days significantly decreased, but high temperature days increased a little, it had a very good consistency in the spatial distribution of the extreme temperature events.
低温日数有显著减少趋势，但高温日数有一个微弱的上升趋势，其变化趋势的空间分布具有很好的一致性。
The analysis of soil spatial distribution pattern is constantly an important research aspect in soil science.
土壤空间分布规律的分析一直是土壤学研究的重要课题。
Based on the quantitative model and GIS method, this paper analyses the airports' spatial distribution, service coverage and air passengers flow in China.
利用定量模型和GIS方法，从空间布局、服务范围以及航空客流分布等方面来研究中国的机场体系及其服务水平。
The spatial variability in permeability plays an important role in the coupled hydro-mechanical processes of the fractured rock mass and induces a discontinuous distribution of principal stresses.
渗透系数的空间变异性使得隧道开挖后围岩应力有明显的非连续性，对裂隙介质的耦合过程起着重要作用。
The result indicates that a fractal dimension could not integrally describe the spatial distribution structure of landslides in the region.
分析的结果表明，单一分形维数并不能完整地描述万州区滑坡的空间分布结构；
The spatial distribution of heavy oil domain in Eurasia is studied.
研究了稠油在欧亚大陆含油区的空间分布特点。
These analyses have important implications for the study of changes in and spatial planning of Shanghai's population distribution and employment structure in the future.
上述分析和对比对研究上海今后人口分布和就业结构的演变和空间规划有着重要启示。
In order to deposit high quality and uniform thin films, it is necessary that we study the plasma characteristics in PECVD system, especially the spatial distribution of electron characteristics.
为了制备出高质量的、均匀的薄膜材料，这就要求我们对该系统中的等离子体特性，特别是对电子特性的空间分布规律进行深入的研究。
As an important component in hydrological process, forest vegetation influences critically the spatial distribution of hydrological fluxes such as precipitation, evapo-transpiration, and runoff.
森林植被层作为水文环境要素，对降水、蒸散和径流等水文通量在空间上的分布特征有着重要的影响作用。
In this paper, we discussed these issues and pointed out that the spatial distribution of fracture-developed zone in reservoir can be determined if proper techniques and strategy are used.
本文探讨了这些问题，并指出如果采用适当的技术和策略，则有可能确定储层中裂缝发育带的空间分布。
A interferometric scheme for measuring the spatial distribution of mode coupling in high-birefringent polarization-maintaining fiber is presented.
本文应用干涉技术测量高双折射偏振保持光纤中模式耦合点的空间分布。
Spatial distribution must also be regarded in the evaluation of competition.
在评价竞争时，同样必须注意空间分布。
Location theory is mainly about the space allocation concerning various economic activities in human society to explore the most optimal spatial distribution theory in the economic affairs.
区位论主要是探讨有关人类社会各种经济活动的空间配置，寻求经济事物在空间分布上最优化的理论。
Along with the change of market environment, firms and merchants will adjust the time arrangement and spatial distribution combination of transaction in order to achieve the minimum transaction.
交易者将随着市场环境的变化，调整交易时间配置和空间分布的组合，以求达到交易成本最小化。
The theory of distribution of peaks in normal random process has been expanded to calculate the spatial distribution of environmental noise peaks.
本文将正态随机过程的峰值分布理论推广到环境噪声峰值的空间分布的计算上。
The spatial distribution of Empoasca vitis in organic tea garden was systematically investigated.
系统调查了有机茶园假眼小绿叶蝉的空间分布情况。
Methods the spatial distribution of the compositional elements in incipient enamel caries was obtained by spot selection, line and map analyses with electron probe microanalysis technique (EPMA).
方法应用电子探针微区分析(EPMA)技术对初期釉质龋中化学成分的空间分布进行选定微区、线扫描及面扫描分析。
Based on 294 earthquake sequences with magnitude greater than or equal to 5.0 occurred in Chinese mainland since 1970, the spatial distribution features of sequence types have been studied.
利用中国大陆1970年以来记录相对完备的294次5.0级以上的地震序列，研究地震序列类型的空间分布特征。
Objective To study the spatial distribution of per capita health expenditure in urban and rural areas of China.
目的研究中国各地区农村和城镇人均卫生消费的空间分布特征。
Basing on the observational data of dense fog during 1965 ~ 2008 in Fangchenggang city, the temporal and spatial distribution characteristics of dense fog were analyzed.
利用防城港市1965 ~ 2008年的大雾观测资料，分析了防城港市大雾空间、时间分布的基本气候特征。
Point cluster object contains much structured information in spatial distribution, which is interesting for the research of spatial analysis and map generalization.
群点目标隐含的空间结构化信息是空间分布分析、地图综合感兴趣的内容。
Continuous grazing is a factor that impacts on the spatial distribution and weakens the spatial heterogeneity of soil moisture and salt content in saline grassland.
持续放牧已经成为一种稳定影响盐化草场水盐空间分布的结构性因素，使盐化草场的水盐空间异质性减弱。
This is the exhibition area of the whole area of Daqing, this optical fiber regional hanging sand table displays the spatial distribution of urban areas in Daqing municipality.
这里是全域大庆展区，您看到的这面光纤式区域壁挂沙盘，展现大庆市域城镇空间布局。
The spatial distribution of element concentration values is expressed in the form of map.
元素浓度值的空间分布应以图的形式表示。
The radial distribution functions, spatial distributions and the particle number distribution of local main stress in amorphous at each pressure are calculated.
计算了各压力下的径向分布函数、局域压力的空间分布及粒子数分布。
If the spatial distribution was considered in field, around 96.4% herbicide could be saved.
如果考虑到农田杂草的空间分布，实际可以节约96.4%的农药。
应用推荐