Spatial change analysis of regional cotton production system 区域棉花生产系统空间变化分析
Analysis on the spatial change of cotton growing and its causes in china 中国棉花种植空间变化及其原因分析
Quantitative research on the temporal and spatial change of water and land resources 干旱区水土资源时空变化的定量研究
Analysis on the temporal and spatial change of cotton production of hubei province 湖北棉花生产格局的时空变化及原因分析
The spatial change of the geological conditions can be considered by this method 该方法能够考虑地基地质条件的空间变化。
In the third part , the temporal and spatial changes of the cultivated land in zhangye oasis are analyzed 第三部分分析了张掖绿洲耕地资源的时空变化。
Characteristic timescales and temporal - spatial changes of the subtropical high over the northern pacific in summer 夏季北太平洋副热带高压年际变化的特征时间尺度及其时空演变
Based on the field survey and 4 series of remote sensing data of soil and water loss , the temporal and spatial change of soil and water loss in zhejiang province was analyzed 摘要本文在野外考察和4次遥感调查的基础上,分析了浙江省水土流失的时空演变。
In the second part , the author analyzes the temporal and spatial changes of the land use in zhangye oasis , which is the research background of the latter study on the cultivated land 第二部分分析了张掖绿洲土地利用时空变化,作为后续耕地资源时空变化的研究背景。
The passing - obstructing effect led the southwest monsoon and the east asian monsoon meet around lrgr , which forced the rainfall distribution and spatial change present longitudinal features along the river 纵向岭谷的这种“通道阻隔”效应使得西南季风和东南季风在区内交汇,并使区内夏季降水空间上及夏季降水的变化沿河流呈纵向分布。