绿洲-荒漠交错带,oasis-desert ecotone
1)oasis-desert ecotone绿洲-荒漠交错带
1.Computer simulation of water movement and heat transfer in groundwater-soil-vegetation-atmosphere continuum at oasis-desert ecotone.;绿洲-荒漠交错带潜水-土壤-植被-大气连续体水热传输模型研究
2.In this paper, a visualized simulating system for measuring water-heat transfer in oasis-desert ecotones is developed based on the traditional SPAC system and Visual Basic language combining Access database, and a case study is carried out in the Sangong River Watershed in north piedmont of the Tianshan Mountains.以天山北麓三工河流域绿洲-荒漠交错带为研究对象,以可视化开发语言VisualBasic6。
3.The deserts vegetation at Fukang oasis-desert ecotone is studied in this paper.以阜康绿洲-荒漠交错带的荒漠植被为研究对象,利用样区内植被常规调查资料,改进了法国生态学家M。
英文短句/例句

1.Community stability of deserts vegetation at Fukang oasis-Desert ecotone;阜康绿洲-荒漠交错带荒漠植被群落稳定性
2.Simulation of Water and Heat Transfer at Ecotone between Oasis and Desert;绿洲-荒漠交错带水热传输模拟研究
3.Analysis of Yutian Plain Oasis and the Oasis-desert Ecotone Landscape Changes;于田县平原绿洲及其绿洲-荒漠交错带景观局变化分析
4.Social Driven Forces to Land Use Variation in Yutian Oasis-desert Ecotone in Xinjiang;新疆于田绿洲-荒漠交错带土地利用变化的社会驱动力研究
5.Study on Social Driven Forces Based on Yutian Oasis-Desert Ectone in Xinjiang;新疆于田绿洲-荒漠交错带土地利用/覆盖变化的社会驱动力研究
6.Development of the Visualized Simulating System for Measuring Water-heat Transfer in Oasis-desert Ecotones;绿洲-荒漠交错带GSVAC水热传输可视化模拟系统的开发
7.STUDY ON AGRICULTURE DEVELOPMENT AND USE IN OASIS-DESERTIFICATION ECOTONE;荒漠交错带开发利用研究——以新疆于田绿洲为例
8.Analysis on Vegetation Characteristics of Activating Sanddunes in the Oasis-desert Ecotone绿洲—荒漠交错带活化沙丘的植物群落特征分析
9.Temporal and Patterns of Landscape Pattern during Vegetation Restoration on the Ecotone between Oasis and Desert in Gulang;古浪绿洲—荒漠交错带植被恢复过程中景观动态分析
10.Dynamic Change and Prediction of Soil Water of Dunes Paving Eco-mat at Eco-tone between Oasis and Desert;绿洲—荒漠交错带生态垫覆盖下沙丘土壤水分动态及预测
11.A Case Study of Poverty and Antipoverty in Hotan;和田地区贫困与反贫困研究——一个干旱绿洲荒漠交错带的典型分析
12.THE DISTRIBUTION OF GEOCHEMICAL ELEMENTS AND ITS PALEOCLIMATIC SIGNIFICANCE IN DAMUGOU SECTION IN THE OASIS-DESERT TRANSITIONAL BELT, CELE, SOUTHERN XINJIANG SINCE ABOUT 4000aB. P;策勒绿洲与荒漠交错带达木沟剖面地化元素分布与古气候
13.Based on Remote Sensing to Select Human Beings Driven Causes for Landuse/landcover Changes in Oasis-desert Ectone of Arid Area;基于遥感的选取干旱区绿洲—荒漠交错带土地利用/土地覆盖变化人文驱动因子的研究
14.Study on the Means of Groundwater Distribution beneath the Oasis-Desert Ecotone in an Arid Area by Using Thermal Infrared Data;热红外遥感技术探测干旱区绿洲—荒漠交错带地下水分布的方法研究
15.Predictive Model for the Desertification on Oasis-desert Ecotone--A Case Study of Minfeng Oasis in Xinjiang绿洲—沙漠交错带沙漠扩散预测模型——以新疆民丰县为例
16.Study on Desert-Oasis Ecotone Vegetation and Oasis Stability;荒漠绿洲过渡带植被与绿洲稳定性研究
17.Comparison of Climatic Characterizations in Oasis and Oasis-desert Ecotone绿洲与荒漠过渡带气候特征对比分析
18.Correlation Analysis of Climatic Factor in Oasis and Desert Ecotone;绿洲与荒漠过渡带气候要素的相关性分析
相关短句/例句

eco-tone between oasis and desert绿洲-荒漠交错带
1.The eco-tone between oasis and desert is a important zone for vegetation restoration.绿洲-荒漠交错带是植被恢复的一个重要区域,而植被恢复的关键又是了解沙丘土壤水分的变化规律。
3)oasis-desert interlaced area绿洲荒漠交错带
4)Oasis-desert acetone荒漠-绿洲交错带
5)oasis-desert transitional belt绿洲与荒漠交错带
6)oasis-desert eco-tone绿洲-沙漠交错带
1.In this paper the interaction between sandy land and sparse vegetation in oasis-desert eco-tone was analyzed and based on the analysis, a differential model for predicting desertification was presented and verified using Niya oasis.本文讨论了绿洲-沙漠交错带与沙漠之间的相互作用关系,并在此基础上提出了沙漠化预测微分模型,最后以民丰县为例,验证了模型的正确性。
延伸阅读

交错环和交错代数交错环和交错代数alternative rings and algebras  交错环和交错代数1 aitettla幼犯d雌s叨d川邵b”.;助‘T印.叮娜助砚”山田叨皿叨,曦讨J 孪拳所(al temative ring)是指每两个元素都生成一个结合子环的环;孪考华熬(al ter”ativeai二玩a)是(线性)代数并且是交错环.根据E.Artin的一个定理,所有交错环的类由如下一组等式定义: (习)y”x切)(右交错性); (xx)y二x(却)(左交错性).于是,交错环形成一个簇.在这种环里,结合子(ass呱ator)(结合性的亏量) (x,少,:)=(xy卜一x恤)是其自变元的一个斜对称〔交错)函数,这个事实表明使用术语“交错环”是合理的. 交错环的第一个例子是Ca尹ey数(Caylcy num-悦巧),它作成一个交错除环(幻忱n犯ti说s处阴一几城)或交错体,即有单位元的交错环且对于任意b和a笋0,方程ax=b和ya=b有唯一的解.交错除环在射影平面的理论中起着实质性的作用,这是因为一个射影平面是一个Motlfa飞平面(Mdufangp场能)(即关于某一直线的平移平面),当且仅当其三元环的任何坐标化是交错除环.在一个有单位元的环R中,如果每个非零元素均可逆且对任意a,b〔R均有等式a一’(ab)二乙(或者,(b a)a一’=b),则R是交错除环.任何交错除环或者是结合的,或者是其中心上的Ca洲ey一Di改50.代数(Qyley-众汰阳n爽灼ra). 每个单交错环也或者是结合环,或者是其中心上的Cayley一Di由on代数(在这种情形下,此代数未必是体).结合环和本原交错环都被Cayley·Di山on代数所穷尽.所有素交错环R(如果3R护0)或是结合环,或是Cayley一Dickson环. 在相似的条件下,交错环的许多性质本质上不同于结合环.例如,如果R是交错环,A和B是其右理想,则其积月丑未必是右理想,即使A是双边理想也如此.但是,两个双边理想的积仍是双边理想.交错环与结合环的差异也强烈地体现在这样的事实之中:由于括号放的位置不同,元素的积或是零或非零,从而交错环有各种幂零性.通常在交错环中使用如下几种幕零性:可解性(s olvabilit刃(环R称为具有指数m的可解子(s ulvable ringl如果存在自然数。