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Researchonseismicintensityzonationbyuseoftheresponseintensityofhistoricalearth┐quakeswiththecentralpartofShanxiP......
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本文通过对荣华二采区10...
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Geological characteristics of the Sizhuang gold deposit in the region of Jiaodong, Shandong Province
Tectono-geochemical samples were systematically collected from 5 drillcores along the No.304 exploration line and at the......
Intertidal marine macroalgae experience periodical exposures during low tide due to their zonational distribution. The d......
生物的时间地带性可表述为生物有机体为谋求生存阈限的扩展,突破地理地带性(暂称为空间地带性)的局限,对地理地带性加以剪裁、连缀......
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There are many mountains in China. About 33% of the terrestrial parts of the country are mountainous region. Himalayan m......
不同研究人员选择不同因素并且使用不同方法估计碎片流动的地区性的危险度。因而，为一样的区域弄平，经常有不同危险带状配列地图，并且......
系2005年夏季对舟山群岛12个岛屿30个断面潮间带群落生态学调查的结果。初步鉴定，物种共有97种，以软体动物和节肢动物占优势，同时，生态......
Liver zonation,the spatial separation of the immense spectrum of different metabolic pathways along the liver sinusoids,......
罗楼地区下三叠统，经赵金科(1959)研究显示，最低层位为Vishnuites marginalis菊石带(Gyronitan阶)。张舜新(1990)研究广西凤山金牙下......
笔者将兴地基性超基性杂岩划分为南北两个岩带，南岩带形成于中元古代，系幔源橄榄拉斑玄武质岩浆活动的产物，具铜镍硫化物成矿专属性；北......
非点源污染发生的广域性、分散性、随机性等特征使得对其进行效管控难度较大。以非点源污染关键源区识别为基础,对流域进行分区管......
为了优化区域冬季露地辣椒种植布局,为政策性农业保险费率提供依据。笔者基于广西1961—2013年冬季寒冻害过程最低气温资料、地理......
AN IMPROVED METHOD FOR AN ECO-CLIMATIC ZONATION AND ITS APPLICATION AS ZONES IN ARID GRASSLANDS,SEMI
The method was developed for a Range Management Handbook of Kenya and the pre-liminary results published 1991. Now it is......
西藏南部康马-亚东地区的花岗岩类可分为三个岩带，自北向南称为Ⅰ岩带、Ⅱ岩带和Ⅲ岩带，其分别位于北喜马拉雅构造带（拉轨岗日带）、北......
本文系统地介绍了滑坡灾害区划研究的国内外研究现状，提出减灾的关键在于从区域上做好预防研究的观点，并阐述了滑坡灾害与风险术语统......
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Ecological Zonation of Phytoplankton and Biomass Based on Bio-Optical Parameters off Baja California
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首次发现并鉴定了西秦岭西汉水群的牙形石31属、98种,获2120个体。据其垂直分布情况划分为6个牙形石带,从而认为西汉水群至少应包......
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随着经济迅猛发展，突发重大环境污染事件呈现频发趋势。这往往给人民群众的生命、健康及财产造成巨大的损失和严重的环境破坏。合理......
The study of the tectono-sedimentary evolution of the lower Cretaceous series realized in the southern on the tethysian ......
The paper presents a methodology for landslide hazard zonation mapping using GIS and remote sensing data. The study has ......
Drought and Immethodical ground water withdrawal in recent years has caused numerous problems such as subsidence due to ......
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地下水桌子在在 1960 年代执行的 Luancheng 县后来大的规模地下水抽取以 0.65 m/yr 的率一直在衰退。降水的落下，农业输出的实质的......
Soil salinization is one of the major land degradation types andhas greatly influenced sustainable agricultural developm......
In this paper,the structure of the intelligence-aided seismic zonation system IASHES and its validation are briefly intr......
Perspectives on Zonation in Ramsar Sites, and Other Protected Areas: Making Sense of the Tower of Ba
Zonation of land or water areas is a tool frequently used to clarify management objectives, assist with monitoring of th......
我国目前正在大规模地开展县市地质灾害调查与区划,地质灾害空间区划研究成为了当前地质灾害研究领域的重要课题之一.以浙江省仙居......
Seismic Zoning Methods That Assume Spatially Non-Uniform Earthquake Distribution in the Potential So
Based on the models of non-uniform earthquake distribution in the potential source,the seismic zonation of Western Panzh......
Hepatocellular carcinoma(HCC)is the 3rd leading cause of cancer-related death worldwide.More than 80%of HCCs arise withi......
采用１２项评价因子，经过数学统计方法，按５级危险度分区标准对四川省和重庆市５６万Ｋｍ＾２的区域面积进行了滑坡危险度区划研究。分区结果得出：高危险......
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外来植物入侵对本地生态系统及其生物多样性构成严重的威胁,而气候变化和人类活动共同影响着植物入侵。云南省位于我国西南边陲,属......
根据有效风速（３￣２０ｍ／ｓ）的累积小时数、有效风能密度、风能季节变化以及３０ａ一遇的最大风速等指标，将福建省划分为风能丰富、较珂利用和贫乏４个区，７个......
