At present, China urban Renaissance of the following new issues: historical, functional decline, environmental reform, land efficiency, city identity and so on.
目前我国城市复兴存在以下新问题历史遗留、结构衰退、环境改造、土地效率、城市特色等问题。
Region difference of scale efficiency of land among these cities was analysed. And then optimum scale of land efficiency in each city was obtained using analysis of efficiency loss.
然后运用效率损失分析给出各地级市的用地效率最优规模，并提出各地级市工业各投入要素的调整方向和调整空间。
Anything that can increase farming efficiency—the amount of crops we can produce per acre of land—will be extremely useful.
任何能提高农业效率的东西——能提高我们每英亩土地生产的农作物数量的东西——都是非常有用的。
According to the computer model, this design could increase wind farm efficiency a hundredfold. The next step for the researchers is to do a field test, trying out these fish dynamics on dry land.
根据计算机模型得出的结果，这种设计可以让风力发电厂效率提高数百倍，下一步就是研究人员的现场测试，看“鱼儿”在陆地上的“游动”。
Efforts were intensified to use land more economically and intensively, resulting in continued improvement in land-use efficiency.
节约集约用地工作力度加大，土地利用效率继续提高。
Rural land use is on the move is the result that factor of production recombines and resource efficiency improves.
农村土地使用权流转是生产要素重组和资源效率提高的结果。
Land use efficiency is an important index to measure the level of land use.
用地效益是衡量土地利用水平的一项重要指标。
Here Marx reveals the land tenure system and its exclusiveness, which realizes the capitalization of land and also improves the efficiency of the application of the rare land sources.
在这一理论中，马克思揭示了土地所有权制度和排他性，实现了土地资本化，提高了稀缺土地资源的利用效率。
For environmentalist Jesse Ausubel, going green means land conservation and energy efficiency-and forgetting "boutique" renewables like windmills and biofuels.
对于环保专家杰西·奥索贝尔(JesseAusubel)来说，更倾向于采用土地保护和节能的绿色方法，抛弃诸如风车和生物燃料这类低能效的可再生资源。
The author analyzes the high cost of alternative mechanism of allocating land and the loss of efficiency incurred in it.
本文分析了其他替代机制所带来的高成本及由此引起的效率损失。
In those studies, most of them focused on the efficiency and effect analysis of the land market running.
而在这众多的研究之中，对土地市场运行的绩效评价和影响分析又是焦点之一。
Agricultural labor force aging; Land resources use efficiency; Inverted "u" type curve.
农业劳动力老龄化；土地资源利用效率；倒“U”型关系。
The establishment of the system offers an important means for mine area land resource management, increases the efficiency of mine area land resource management.
该系统的建立为矿区土地资源管理工作提供了一个重要手段，提高了矿区土地资源管理工作的效率。
Through the export of agricultural products base and improve the efficiency of land and agricultural output.
通过农产品出口基地的建设，提高了土地产出和农业效益。
On the one hand, the urbanization and the industrialization enhanced the land use value and the use efficiency.
一方面，城市化和工业化提高了土地的使用价值和利用效率。
Accelerated urbanization process called for the strengthening of the planning and construction of transportation network urgently. And we need improve the efficiency of urban land use.
加速的城市化进程迫切要求加强交通网络的规划与建设，提高城市土地利用的效率与深度。
The result showed, comparing with sole cropping, the land use efficiency of sequential cropping, row cropping, crop rotation raised by 62%, 38% and 21%.
结果表明，与单作一熟农田相比，复种、间作及轮作农田土地利用效率分别提高62%、38%和21%；
Finally, the author puts forward Suggestions of optimizing structure of urban land use and increasing efficiency of land use.
提出了优化城市土地利用结构和提高土地利用效率的对策建议。
As the indicator of land use sustainability, evaluation of land use efficiency is one of research topics on urban land use in recent years at home and abroad.
作为衡量土地利用可持续性的重要标度，土地利用效益评价是近年来国内外城市土地研究的热点之一。
Urban land supply is an important way to achieve a rational allocation of urban land resources, and optimize land use structure and improve the efficiency of land use.
城市土地供应是实现城市土地资源合理配置，优化土地利用结构，提高土地利用效率的重要途径。
A model to evaluate the comparative efficiency of land is also set up by means of DEA.
然后利用数据包络分析法(DEA)建立了土地利用相对效率评价模型，给出了判断准则与变量设定。
Analysis of land utility efficiency in Fuping County was made by economical ways from three aspects including land utility structure, utility degree and efficiency in 2003.
采用土地经济学研究方法，从土地利用结构、土地利用程度和土地利用效益3个方面，对阜平县2003年土地资源利用状况进行了对比分析。
The results show that the comprehensive bearing index of land can not only reflect the state of land use but also illustrate the efficiency of land use throughout the country practically.
结果表明土地综合承载指数能够反映土地利用状态，能够符合实际地表达各地土地利用的效率。
The Interpretation of Remote sensing image Indoor beforehand can greatly increase the production efficiency of Present land use map based on Remote sensing image.
利用遥感影像制作土地利用现状图时，在室内先对影像进行预判解译，可以提高土地利用现状图制作的工作效率。
The Interpretation of Remote sensing image Indoor beforehand can greatly increase the production efficiency of Present land use map based on Remote sensing image.
利用遥感影像制作土地利用现状图时，在室内先对影像进行预判解译，可以提高土地利用现状图制作的工作效率。
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