生态

In Chapter 3, the essential characteristics of the sustainable development strategics of ecological-economic system in the Changjiang River basin is analyzed, and the theory kernel of the sustainable development of ecological-economic system in the Changjiang River basin is summarized.

第三章分析了长江流域生态经济系统可持续发展战略的本质特征，总结概括了长江流域生态经济系统可持续发展的理论核心。

One of the 863 National Scientific and Technological Innovation Projects of China, Backed by the strong technical force of Yantai Wanhua Group, which has developed a unique core process technology of "macromolecule polymerization harening structure", under the unique chemical combination of environment-friendly polyurthane adhesive, and in conjunction with the complete production line for new-type strawboard, which isuniquely developed and continually upgraded by our company, a new generation of environmental substitute for wood panels, the first of its kind in China, is developed --- ecological board.

在吸收了国外先进技术的基础上，依托万华集团强大的科研力量，独创的"高分子聚合固化结构"核心工艺技术，以聚氨酯生态胶粘合剂独特的化合作用，配合我公司独家开发研制并不断完善升级的新型秸杆均质板生产线成套设备，生产出国内首创的无公害新一代木质人造板的最佳替代品--生态板材。

Faced with this less people and more development problems, Shuyang around the "efficiency of agriculture, farmers income," the theme, and vigorously develop modern high-efficiency agriculture, adhere to the "drive to highlight key points, in order to focus on promoting the overall situation", and identify advantages and characteristics to enlarge , and has formed flowers, trees, edible fungi, vegetables, rice and ecological quality of water birds, such as high-efficiency agriculture,"the six plates," a new pattern of production, including planting area of 36 mu, mushroom growing area more than 100 million square meters, vegetables multiple cropping area of 69 mu, live stumpage reserves amounted to 4.24 million cubic meters, the development of timber processing enterprises in 2324, in the HDF annual processing capacity of 1.6 million cubic meters, ecological waterfowl slaughter in the volume of more than 2200 million feathers.

面对这一人多地少的发展难题，沭阳围绕"农业增效、农民增收"这一主题，大力发展现代高效农业，坚持"以亮点带动重点、以重点推动全局"，找准优势，放大特色，已形成花卉、林木、食用菌、蔬菜、优质稻米和生态水禽等高效农业"六大板块"的生产新格局，其中花木种植面积36万亩，食用菌种植面积1亿多平方米，蔬菜复种面积69万亩，活立木蓄积量达424万立方米，发展木材加工企业2324家，中高密度板年加工能力达160万立方米，生态水禽年出栏量2200多万羽。

Also, during this process, the water content in vegetation increases and keeps stable gradually, and the water environment in ecosystem will become suavely.

摘 要：本文以南亚热带常绿阔叶林为基本，同时探讨了热带南亚热带森林演替系列中8种生态系统类型的水分结构，发现植被水分结构的恢复与土壤水分结构的恢复是不同步的，50a以上没有受扰动的土壤，其土壤水分结构在时空上才趋于稳定；植被水分结构的时空稳定性基本上与生态系统的演替状况一致；为满足植被蒸腾的需要，植被中水分的月更新次数随着群落向顶极系统的演替而逐渐减少。

Modern approach methods of geography, ecology, quantitative analysis, expert integration, remote sensing image analysis and geographical information system were combined to reveal the matters in this paper. The eco-geographical background of the research area and the research work studied by other scholars were comprehensively expatiated. The temporal and spatial variation of precipitation and soil moisture, vegetation and soil distribution, and land use/land cover were compared as well. On the basis of foregoing analysis, the eco-geographical differentiation was discussed. According to principles and indicators, with extension engineering method and integrated analysis, the physical geography boundary between subhumid and semiarid areas were demarcated. By using remote sensing image analysis, wavelet analysis of the perennial precipitation and temperature, and the comparison of temporal and spatial variation of the desertification, this paper accounted for the regional response to global environmental change and suggested the dominant environmental problems.

本文采用了地理学与生态学相结合、定量分析与专家集成相结合、遥感图像解译和地理信息系统相结合的方法，对研究区的生态地理背景和已有研究工作进展情况给予了全面的分析和阐述；通过对区域水分条件（大气降水、土壤水分条件）、植被、土壤、土地利用／土地覆被状况等环境要素的时间与空间特征的对比分析，探讨了研究区内部生态地理特征的差异；在一定的原则指导下，通过建立指标体系，以可拓工程方法和模型为支撑，经过综合分析确定了研究区内半湿润、半干旱区界线划分方案；通过遥感图像解译、典型站点多年降水与温度的小波分析、土地沙漠化时空变化的对比分析等，说明了研究区域对全球变化的响应；表明了该区域所面临的主要环境问题。

Shrub and subshrub FTs showed larger responses in dry years, whereas C3 and C4 annuals showed larger responses in wet years. Therefore, responses of desert ecosystems to a future elevated CO2 would be markedly influenced by precipitation patterns.

因此，无论是生态系统水平还是植物功能型水平，荒漠生态系统对未来大气CO2浓度升高的响应都将受降水格局的显著影响。

In fact, there was also substitutional relation between economy and ecology.

结果发现，由于经济发展水平和自然生态环境等原因，在生态意义下我国各个区域的区域竞争力也成空间上的东、中、西分布格局。

Season arid in Southern China is a key ecological factor that influences dominant species subrogation in successional process.

对不同的生态恢复模式和生态恢复产业进行了研究，筛选了适合南方植被恢复的优化种，并进行应用和示范。

The State has invested a large sum of money on a series of comprehensive agricultural development projects in Tibet. It is making sure that while land areas are expanded, the ecological environment is improved at the same time.

国家投入巨资在西藏先后建设了一批农业综合开发项目，始终注意土地开发与改善生态相结合，做到土地面积的扩大与生态环境的改善同步进行。

Philippine Tzu Chi volunteers bring warmth to typhoon victims in Manila. Tzu Chi's eighth disaster relief team arrive in Sichuan for more relief work.A sun-powered eco-boat provides tourists a chance to enjoy an eco-holiday.

菲律宾慈济志工为马尼拉风灾，灾民带来温暖，慈济赈灾第八团抵达四川持续援助工作，太阳能生态船让游客有机会享受生态假期。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。