Faced with severe situation, it is inevasible to tighten control over land utilization, where we should investigate rational use and make related policy.

面臨這種嚴(yán)峻的形勢(shì)欧美高清中文字幕国产精选，進(jìn)行土地合理利用研究，制定合理的土地利用政策黄色操B免费视，已成為提高土地利用管理的必然要求最新系列亚洲国产专区。

Thus, researchers of natural and social driving forces of land use change play an important role in understanding mechanism management and setting up predictional model of land use change.

而土地利用驅(qū)動(dòng)力研究對(duì)于了解土地利用變化的機(jī)制管理，建立土地利用動(dòng)態(tài)變化的預(yù)測(cè)模型和調(diào)控對(duì)策起十分重要的作用亚洲淫乱性图。

After land use structure was predicted by use of markov, woodland area increased swingingly yearly, others decreased yearly, in particular croplandand and plantation decreased markly, and system stability decreased.,so the land use structure should be coordinated.

利用馬爾柯夫模型對(duì)該流域土地利用結(jié)構(gòu)進(jìn)行預(yù)測(cè)大型日韩精品网站视频在线观看免费，發(fā)現(xiàn)林地與園地所占面積比例逐年增加，林地增加幅度較大www.亚洲com.第四页；其余各類土地均呈遞減趨勢(shì)亚洲女生被插下体免费看网站，特別是耕地減少幅度較大，系統(tǒng)穩(wěn)定性逐漸降低日韩操逼片，應(yīng)調(diào)整土地利用結(jié)構(gòu)，增加系統(tǒng)穩(wěn)定性国产专区91在线。

According to calculation of obstacle degree, the obstacle factor of sustainable land use was analyzed in detail. The factors such as per capita agricultural gross output value, per unit area yield of grain, reed land rate, agricultural land rate and degree of townish are the main obstacle factor ofKey words: land use; sustainability; obstacle degree; The Yellow River Delta

研究結(jié)果表明：在34個(gè)因子中人均農(nóng)業(yè)總產(chǎn)值欧美激情大色堂丁香五月、糧食單產(chǎn)、蘆葦?shù)卣嫉芈拭患睹患睹患丁⑥r(nóng)業(yè)用地率无码区无码区视频网网址、城鎮(zhèn)化水平是黃河三角洲可持續(xù)土地利用的主要障礙因素，其中蘆葦?shù)卣嫉芈试?996年以后始終是第一障礙因素激情黄片免费观看，而人均農(nóng)業(yè)總產(chǎn)值的限制主要出現(xiàn)在1998年之前羞羞的漫画在线看，之后對(duì)可持續(xù)土地利用未構(gòu)成障礙；糧食單產(chǎn)和農(nóng)業(yè)用地率的影響主要出現(xiàn)在1996年以后日本色视；林草覆蓋率久在线免费观看视频、公頃耕地農(nóng)機(jī)總動(dòng)力和農(nóng)村電氣化水平在一半以上的年份對(duì)可持續(xù)土地利用構(gòu)成障礙；在1994年之前久久亚洲私人国产精品，農(nóng)民人均收入障礙度較大永久免费A片在线看视频一，是主要的障礙因素。

Chapter 6 analyzes and evaluates the present condition of wuhan city, and puts forward the measures.

第六章以武漢市為例分析了武漢市土地利用的現(xiàn)狀及存在的問題久久成爱，并對(duì)城市土地集約利用現(xiàn)狀進(jìn)行評(píng)價(jià)www.精品视频，提出集約利用土地的措施。

The research protracts a series of land use maps at different era, reconstructs the land use history of past 50 years and analyzes land use change by GIS.

繪制出一系列堯勒甸子村建國(guó)以來各個(gè)時(shí)代的土地利用圖91精品国产精品，重建和恢復(fù)了其50a來的土地利用過程免费A片中文字幕网址，并運(yùn)用GIS對(duì)其土地利用變化進(jìn)行了研究看电影5566AV资源站手机版。

The land in Development Zone includes not only non agricultural land with certain infrastructure, but also agricultural land in the sphere of planning, which is to be requisitioned.

開發(fā)區(qū)土地利用的可持續(xù)性涉及到各土地利用單元自身的可持續(xù)性和整個(gè)區(qū)域土地利用結(jié)構(gòu)的可持續(xù)性兩個(gè)方面。

By analyzing the relationship between land use and flood water level, the capacity of regulating flood of lake and river, and the economic loss, it is found that the unreasonable land exploitation and utilization of the flooddiversion and floodstorage areas, the building of sluices to reclaim land from lakes, and the exploitation of islets in the river are the key factors of land use in the middle reaches of Yangtze River to aggravate flood disasters.

通過定性與定量相結(jié)合的方法分析了洪水位美女爆操视频、河流湖泊的調(diào)蓄能力欧美黄色视频AA片、洪澇災(zāi)害的經(jīng)濟(jì)損失等與土地開發(fā)利用的關(guān)系，論述了長(zhǎng)江中游地區(qū)土地利用亚洲中文字幕一区女教师，特別是圍湖造田女人被男人操出水来视频免费网站观看、圍墾江洲、分蓄洪區(qū)的開發(fā)等欧美性交黄片A片，與洪澇災(zāi)害的關(guān)系日韩一区二区三区免费拍拍，指出長(zhǎng)江中游地區(qū)不合理的土地利用所引起的河湖調(diào)蓄能力的下降是加劇中游地區(qū)洪澇災(zāi)害的重要因素。

The allocations of the land resource and the land right are united and co-exist in the course of land use.

土地利用制度包括公法上的土地利用制度與私法上的土地利用制度日本com。

ON THEORY AND APPRO ACHE OF SUSTAINABLE LAND USE PLANNING ABSTRACT Land use planning, the important way and implement to come true the ...

可持續(xù)土地利用規(guī)劃理論與方法研究土地利用規(guī)劃作為實(shí)現(xiàn)土地可持續(xù)利用的重要途徑和工具日韩欧美图片，一直是國(guó)內(nèi)外研究的熱點(diǎn)問題。