您要查找的是不是:
- lake area in Jianghan Plain 江汉平原湖区
- SPACE PATTERN OF WETLAND LANDSCAPE OF FOUR-LAKE AREA IN JIANGHAN PLAIN BASED ON THE IMPACT OF HUMAN ACTIVITIES 人类活动影响下的四湖地区湿地景观格局分析
- Through experimental study on the forest shelter network of Xiaogang State Farm in Jianghan plain lake district, main factors of microclimate within the forest network, such as air temperature, wind speed and humidity were measured. 通过对江汉平原湖区的农田防护林网内的小气候效应温度、湿度、风速等要素的观测数据进行研究,我们得出的结果表明:江汉平原湖区农田林网的建设,除提供工农业生产所需的林木外,随着林木的增多,林网的完善,还可调节气候,保持水土,防风固沙,保护生态环境,改善了林地农作物的生长环境,有利于农作物生长。
- Objective: To observe extending range of Anopheles anthropophagus in Jianghan plain region. 目的:了解嗜人按蚊向江汉平原区延伸的范围。
- Our company is located in Jianghan Plain in Hubei Province, with the "China Non-woven base" "China's gymnastics town" of Xiantao City. 我公司座落于湖北省江汉平原,有着“中国无纺布基地”“中国体操之乡”的仙桃市。
- The junk is often seen in this lake area. 在这个湖区舢板很常见。
- By employing game theory, fuzzy decision theory, microeconomics theory, this paper tentatively studies the theory and the empiric example of regulation on water pollution in JiangHan Plain. 本文综合利用博弈论、模糊决策理论、微观经济学的理论与方法,对江汉平原水污染的治理进行了尝试性的理论研究和实证分析。
- It can provide technical support for realizing adjustment of landownership in Jianghan plain on the spot, through researching into the way of landownership adjusting in land adjustment. 通过对土地整理权属调整方法的探索,为实现江汉平原土地整理权属的实地调整提供了技术支撑。
- The hydrological regime change law is proposed by the analysis of discharge-stage relations of main hydrologic stations in Dongting Lake area in this paper. 通过对湖区主要水文控制站的水位流量关系的分析,得到了近四十年来水情变化的一些规律,供有关部门参考。
- Sediment and phosphorus losses via overland runoff from erosion plots under different land uses were studied in an agricultural watershed in the Taihu Lake area in eastern China. 选取太湖流域典型小流域,通过长期观测,研究了自然降雨过程引起不同农地利用方式下的地表径流氮流失特征。
- A Study of the Microclimatic Effect of the Farmland Shelter Belt in Lake Areas of Jianghan Plain 江汉平原湖区农田防护林小气候效应研究
- Several problems of local chicken in JiangHan plain 对江汉平原地方鸡几个问题的思考
- The concept of ecological footprint and the method of calculation is introduced in this paper,as well as calculation and analysis of the ecological footprint of Poyang Lake Area in 2003. 本文介绍了生态足迹的概念及计算方法,并对鄱阳湖流域2003年的生态足迹进行了计算和分析。
- There is a large hilly area in the northwest. 西北部有一大片丘陵地带。
- Classification of Soil Series in Houhu Farm of the Jianghan Plain Area in Hubei Province 江汉平原后湖农场样区的土系划分
- Study of Countermeasures to Increase Peasants'Income in Jianghan Plain District 江汉平原农民增收对策的思考
- Fuzzy assessment model is used to assess eutrophic state of ten lake areas in Donghu Lake of Wuhan City.The resemblance between the object and the criterion is denoted by Hamming distance. 采用模糊评价模型对湖北省武汉市东湖10个湖区的富营养化水平进行评价,评价对象与标准对象的相似程度采取海明距离进行处理。
- Development Strategy and Countermeasures of Agro-Industry in Jianghan Plain 江汉平原农产品加工业发展的战略与对策
- The study of grain safety on the lake area in Hubei province 湖北省平原湖区粮食安全研究
- A public square or similar open area in a town or city. 广场城镇或城市中的公众广场或类似的开阔的区域