1) Sihu area
四湖地区
1.
Resources of Edible Wild Herbs and Its Utilizations in Sihu Area of Hubei Province.;
湖北四湖地区的野菜资源及其开发利用
2.
In this paper,dynamic changes of lacustrine water in the Sihu area were analyzed by using remote sensing.
采用遥感方法分析了四湖地区的湖泊水域的动态变化 ,分析结果表明 :该地区 50年代至 80年代初由于大规模围湖造田 ,致使湖泊水域萎缩相当严重 ,80年代以后 ,湖泊水面急剧减少的趋势得到遏制 ,而 90年代以后 ,湖泊水面基本处于无显著变化状态。
3.
Based on the prediction of the impacts of the Three-Gorge project on the water level at Longkou station of Changjiang, tbis paper, which takes advantage of the water level relationship between Longkou station of Changjiang and each of the stations of Sihu area, and of water-table levels of Longkou region, studies the impacts of the Three-Gorge project on the hydrologic situation of Sihu area.
本文根据三峡工程对长江龙口站水位影响的预测结果，通过建立龙口站与四湖地区水位站，以及与龙口地区地下水位的相关关系，进而研究三峡工程对四湖地区水情的影响。
2) Four-lake Region
四湖地区
1.
Classification of Micro-waterlogged Region in Four-lake Region and Terraced Agricultural Modei in Different Districts;
四湖地区涝渍微地域分类及梯级农业模式试验
2.
Succession grading and trend forecasting of waterlogged lowland in Four-lake region of Jianghan Plain;
江汉平原四湖地区涝渍地演替分级及趋势预测
3) Sihu region
四湖地区
1.
Exploration for Sustainable Development of High Efficiency Agriculture in Sihu Region of Jianghan Plain.;
江汉平原四湖地区持续高效农业发展探索
2.
Study on Wetland Agricultural Landscape of Sihu Region in Jianghan Plain;
江汉平原四湖地区湿地农业景观格局分析
4) Four Lake area
四湖地区
1.
In this paper,the wetland landscape of Four Lake area is studied with remote sensing and GIS,we establish the classification system of wetland landscape of Four Lake area,measure the indexes of the landscape pattern wetl.
运用景观的空间格局指数 ,在遥感和GIS技术的支持下 ,结合江汉平原四湖地区的湿地农业的区域特点 ,确定了四湖地区湿地景观分类系统 ,为了更好地定量分析四湖地区湿地景观格局的特点 ,我们选取了三类景观格局指数来定量描述湿地景观空间格局 ,即基本空间格局指标 (多样性、均匀度及优势度 )、景观空间构型指标 (聚集度、破碎化 )及斑块特征指标 (斑块分维数 ) ,比较系统地分析四湖地区湿地景观空间格局。
2.
In this paper, we introduce the Markov model into the trend analysis and forecast about the dynamic changes of the wetland landscape in the Four Lake area was introdiced in this paper.
在遥感和地理信息系统的技术支持下 ,将马尔科夫过程模型引入到湿地景观格局分析和预测中来 ,利用 1990年和 1996年 2个时期的卫星影像来分析四湖地区湿地景观格局的动态变化。
5) Four lake Region of Hubei Province
湖北省四湖地区
1.
A rape field weed survey was conducted using an inverted W pattern with 9 sampling points in waterlogged land of Four lake Region of Hubei Province in every growth period of rape.
运用倒置“W”9点取样法对湖北省四湖地区涝渍地油菜田杂草发生情况进行了调查 ,比较了各种杂草在油菜各生长阶段的相对多度和单位面积鲜重 ,结果表明该地区油菜田主要杂草有 1 3科 2 5种 ,棒头草、看麦娘、繁缕和稻槎菜为最优势种群 ,水芹和艾蒿的发生在油菜生长后期逐渐增强。
6) Four-lake Area in Jingzhou
荆州四湖地区
1.
The Stages and Affecting Factors of Succession of the Ecological Environment in Waterlogging Ecological System in Four-lake Area in Jingzhou;
荆州四湖地区涝渍生态系统演变的阶段性及其影响因素
补充资料：太平洋地区标准会议标准(见太平洋地区标准会议)
太平洋地区标准会议标准(见太平洋地区标准会议)
standards of PASC: see Pacific Area Standards Congress; PASC
Ta iPingyang Diqu Bioozhun Hu呼ib沁幻Zhun太平洋地区标准会议标准(s切md田心sofR巧C)见太平洋地区标准会议。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条