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southern xinjiang region
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  南疆地区
     Technique Measures of Controlling Salt-Basification in Southern Xinjiang Region
     南疆地区治理盐碱化技术措施初探
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  “southern xinjiang region”译为未确定词的双语例句
     Taking the typical Yutian oasis in arid southern Xinjiang Region as the study area, applying 3S techniques (RS, GIS and GPS) and fractal theory, several parameters such as the fractal dimension(D), stability index(SI) and fractal dimension change(ΔD) of cropland, were calculated in four separate years(1976, 1989, 1999 and 2001). The dynamic changes of cropland area were analyzed qualitatively according to the physical meaning of these parameters.
     以干旱区典型绿洲新疆于田县为研究区,利用遥感、地理信息系统和全球定位系统(3S技术)相结合的方法,在分形理论的基础上,计算了于田县1976、1989、1999和2001年耕地资源的分维值D、稳定性指数SI和分维变ΔD,并根据其值的物理意义,对耕地的动态变化进行了定性分析。
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  相似匹配句对
     Silk Road in Southern Xinjiang
     疆南路书:丝绸古驿道
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     Southern Xinjiang Railway under Construction
     建设中的南疆铁路
短句来源
     Hetian district locates in the far southern of Xinjiang Region.
     和田地区位于新疆维吾尔自治区最南端。
短句来源
     Vegetative Compatibility of Fusarium Oxysporum in the Southern Regions of Xinjiang
     新疆农一师棉花枯萎病菌营养体亲和性的研究
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     The Peronosporceae in Xinjiang
     新疆霜霉菌
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Precipitation in mountainous of arid Xinjiang Region is ultimate source of runoff and lifeline for maintaining and developing environment and society economy in Xinjiang Region; therefore, researching precipitation changing in mountains has very important significance. But, there is less research on precipitation change before in mountains and less comparison of precipitation changing features between mountains and plain areas. The researches were mainly done in the southern or...

Precipitation in mountainous of arid Xinjiang Region is ultimate source of runoff and lifeline for maintaining and developing environment and society economy in Xinjiang Region; therefore, researching precipitation changing in mountains has very important significance. But, there is less research on precipitation change before in mountains and less comparison of precipitation changing features between mountains and plain areas. The researches were mainly done in the southern or northern Xinjiang regions. In the paper, using the summer precipitation data for each 8 meteorological stations in the Tianshan Mountains, the southern and northern Xinjiang regions during 1959\_1998, the mean series of summer precipitation for the three regions are built separately. Using the 30-year mean of summer precipitation during 1961\_1990 as standard of anomaly comparison, the basic features of summer precipitation change in the recent 40 years are analyzed in the Tianshan Mountains, and then the features are compared with those in the southern and northern Xinjiang regions. The main results obtained are as follows: 1) There are different in wet-dry stage, driest year and wettest year, changing period of summer precipitation among the Tianshan Mountains, the southern and northern Xinjiang regions. The dry-wet variation is wet-dry-wet pattern in the Tianshan Mountains, three-dry-wet pattern in the southern Xinjiang region and wet-dry-wet-dry-wet pattern in the northern Xinjiang region. The maximum summer precipitation occurred in 1998 and the minimum in 1977 for the Tianshan Mountains, the maximum summer precipitation occurred in 1981 and the minimum in 1985 for the southern Xinjiang region and the maximum summer precipitation occurred in 1993 and the minimum in 1974 for the northern Xinjiang region. The summer precipitation change has significant periods of 3\^1 years, 5\^7, 2\^2 years and greater than 40 years in the Tianshan Mountains, significant periods of 8,5,3\^1 years in the southern Xinjiang region and significant periods of 3\^1 and greater than 40 years in the northern Xinjiang region. Thus the common period is 3\^1 years for the three regions. 2) The spatial synchronization change of summer precipitation in the Tianshan Mountains is weaker than those in the southern and northern Xinjiang regions. 3) The decadal change of summer precipitation in the Tianshan Mountains is similar to that in the northern Xinjiang region. 4) The maximum decade of summer precipitation in the recent 40 years occurred in the 1990s, summer precipitation is 12% more in the Tianshan Mountains, 25% in the southern Xinjiang region and 21% in the northern Xinjiang region.

利用新疆 195 9— 1998年的降水资料 ,分析了天山山区近 4 0a来夏季降水变化特征 ,并与南疆、北疆进行了比较 .结果表明 :天山山区近 4 0a来的夏季降水在干湿阶段、最干最湿年份、降水变化的周期方面均与南北疆有别 ;天山山区夏季降水空间上的同步性变化比南疆及北疆弱一些 ;天山山区近 4 0a来夏季降水年代际变化与北疆较为相近 .新疆近 4 0a来夏季降水最多的年代是 90年代 ,天山山区偏多 12 % ,南疆偏多 2 5 % ,北疆偏多 2 1% .

Since the practice of the opening-policy,every ecomonic index of Aksu region is not wonderful which compared with general competition evaluation of other southern XinJiang regions and the whole Xinjiang. Research main economic and social contradictions of the region from the viewpoint of reasons and features,the author gives some effective solutions to the contradictions,which can improve the economic power.It is urgent and necessary.

自改革开放以来 ,从南疆各地州及全疆平均发展水平的综合竞争力评价来看 ,阿克苏地区各项指标的位次不尽人意。因此 ,研究从阿克苏地区综合竞争力变动的轨迹、原因及其特点 ,分析当前制约阿克苏地区经济社会发展的主要矛盾 ,并提出解决问题的对策 ,以提升阿克苏地区经济的整体实力 ,则是十分迫切和必要的。

Taking the typical Yutian oasis in arid southern Xinjiang Region as the study area, applying 3S techniques (RS, GIS and GPS) and fractal theory, several parameters such as the fractal dimension(D), stability index(SI) and fractal dimension change(ΔD) of cropland, were calculated in four separate years(1976, 1989, 1999 and 2001). The dynamic changes of cropland area were analyzed qualitatively according to the physical meaning of these parameters. Furthermore, by using statistical data of past years and...

Taking the typical Yutian oasis in arid southern Xinjiang Region as the study area, applying 3S techniques (RS, GIS and GPS) and fractal theory, several parameters such as the fractal dimension(D), stability index(SI) and fractal dimension change(ΔD) of cropland, were calculated in four separate years(1976, 1989, 1999 and 2001). The dynamic changes of cropland area were analyzed qualitatively according to the physical meaning of these parameters. Furthermore, by using statistical data of past years and principal component analysis, eleven driving forces resulting in temporal-spacial changes of cropland area were analyzed quantitatively. Results indicate that the primary factors which influence on dynamic changes of cropland area within 26 years are the socio-economic development level, population growth, scientific and technological progress in agriculture, and restrictions of water and soil resources. The research results are of great significance to the reasonable utilization and sustainable development of cropland in the oasis of arid areas.

以干旱区典型绿洲新疆于田县为研究区,利用遥感、地理信息系统和全球定位系统(3S技术)相结合的方法,在分形理论的基础上,计算了于田县1976、1989、1999和2001年耕地资源的分维值D、稳定性指数SI和分维变ΔD,并根据其值的物理意义,对耕地的动态变化进行了定性分析。同时根据历年统计数据,运用主成分分析法对引起绿洲耕地数量时空变化的11个驱动因子进行了定量分析。结果表明:社会经济发展水平、人口增长、农业科技进步和水土资源限制是影响耕地数量26年动态变化的主成分,其研究对干旱区农业绿洲耕地的合理利用和可持续性发展具有重要意义。

 
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