The uplifting of the Qinghai-Xizang Plateau has exerted great influence on regional differentiation of physical environments in West China.
近几百万年以来青藏高原的强烈隆升对中国西部地区自然环境地域分异的影响十分明显。
By the methods of LQ index and ID index, this paper makes a statistical study on the regional differentiation of food supplies in China from 1990 to 2002.
本文采用LQ指数和ID指数,对中国在1990年和2002年粮食生产的区域分化状况进行了统计分析。
The regional differentiation of heavy metals were as follows:The soil utilization in east and west mountain soils on Fen River basin showed no difference;
地域差异研究表明:东西两山山地土壤多数元素含量差异不显著,利用较为一致。
Each vegetation area divided has not only quantitative basis, but also conforms to the pattern of regional vegetation differentiation.
分出的每级植被区,不仅具有定量的依据,而且符合植被的区域分异规律。
Objective:To study the relationship between T staging, length(L) of tumor, cell differentiation(D) and regional lymph nodes metastasis.
目的:探讨胸段食管癌的T分期、细胞分化程度及肿瘤长度与区域淋巴结转移的关系。
What claimed our serious attention is that ethnic group's identity and regional identity bring about regional cultural differentiation.
影响文化融合、分化的因素很多,族群认同是其中值得关注的原因之一。
The use structure of regional agricultural land was optimized by the method of linear programming based on the analysis and differentiation of resources superiorities in Minhou County.
在分析鉴别闽侯县资源优势的基础上,采用线性规划法对区域农用地利用结构进行优化。
By analysis of the geochemical field of Heicigou gold ore field, the intensive differentiation of that corresponds with regional geological process.
通过对黑刺沟金矿田地球化学场的初步分析认为:黑刺沟金矿田金元素的强烈分异作用与区域性地质作用有关。
The process of generation and differentiation of granitoid magmas is con trolled not only by physical-chemical condition, but also is related to regional tectonic event.
花岗质岩浆的生成、分异过程不仅与物理-化学条件有关,而且受控于区域构造。
The spatial differentiation characteristics of regional forest carbon stock can provide important scientific basis for forest ecosystem carbon pool management.
森林植被碳储量的空间分异特征研究可为以减排增汇为目标的森林生态系统碳库管理提供重要的基础数据。
The spatial differentiation characteristics of regional forest carbon stock can provide important scientific basis for forest ecosystem carbon pool management.
森林植被碳储量的空间分异特征研究可为以减排增汇为目标的森林生态系统碳库管理提供重要的基础数据。
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