生态

Long temporal controlled field study with herbivorous animal is essential to investigate the productivity and stability of plant community.

群落稳定性的生态学研究一直缺乏动物利用条件下的长时间梯度田间试验，而混播草地的放牧利用年限是生态脆弱的南方喀斯特山区生态环境建设和资源可持续利用的关键问题之一。

The formation of the construction plan for Poyang Lake ecologicaleconomic zone fully embodies the historic heritance, the development innovation as well as the democratization and rationalization of decision-making.

鄱阳湖生态经济区建设规划的形成充分体现了历史的继承性、发展的创新性、决策的民主化科学化。要正确把握鄱阳湖生态经济区的内涵。

In the ancient Book of Poetry , we have these lines: Reed and rush are dark and green;/ As hoarfrost the white dew is seen.

生态城区，即一种融合于自然之中的生态化居住方式。

The purposes of planning is reshaping the character space, creating an overall ecological environment, homogeneous and heterogeneous landscape of space, establishing space and the theater space .

摘要本次规划以生态理念、人文理念、现代都市田园生活理念、均好共赢理念为出发点，力图以个性化空间的重塑、整体生态环境的营造、均质空间和均质景观、空间的场所化和空间的戏剧化为规划目的。

Meanwhile to national, the place and the peasant household tripartite main body pursue goal carries on the simplification, the hypothesis country by the ecology benefit primarily, the peasant household take oneself home economics benefit primarily, the place by the place economic efficiency primarily, further simplifies as the ecology economic society benefit.

同时对国家、地方及农户三方主体追求目标进行简单化，假定国家以生态效益为主，农户以自己家庭经济效益为主，地方以地方经济效益为主，进一步简化为生态经济社会效益。

This text explains the exposition on the ecology that the houseplant ecology is designed, puts forward consult suggestion on choice to treat houseplant, and puts forward ones own opinions on how to use houseplant carry on interior decoration rationally and to reach better design.

本文就室内植物生态设计的生态性给予了解释性阐述，并且在对待室内植物的选择上提出了参考意见，在合理利用室内植物进行室内装饰，已达到更好的设计效果上提出了自己的见解。

The reform open, the economic development of China obtained the achievement that the whole world focus attention, but at the same time, the pollution of the environment is also very serious, a lot of ecosystem of place depravation, the acid rain, water pollution, soil run off, the hungriness turn, the air pollution etc.

恩格斯曾经指出："人本身是自然界的产物，是在他们的环境中并且和这个环境一起发展起来的。"这一论述已精辟地剖析了人与环境的关系：作为生物进化最高阶段的人类，是地球环境演化的产物，生态环境是人类赖以存在和发展的物质基础；人类是在不断地利用、改造生态环境的过程中逐渐发展起来的。

Dissolved oxygen in water is important to maintain sea ecosystem, and "organism hungriness" will appear in some sea area if hypoxia occurs in estuaries. It is very harmful to ecosystem, organism resource, economy development and human health.

水体溶解氧对于维持海洋生态系统至关重要，河口低氧区的存在会导致海域出现"生物荒漠化现象"，对河口生态系统、生物资源，经济发展及人类健康等造成严重危害。

The paper applies NDVI as the main index to monitor the entironment of each county in study area. We finded that counties main covering with woodland had the best health status, and counties main covering with hungriness grassland and woodland had comparatively bad health status affected by climate factors.

使用NDVI为主要指标对研究区各旗/县生态环境进行监测，以林地为主的旗/县生态系统健康状况最好，以荒漠化草原和耕地为主的旗/县受气候因素的影响，健康状况较差。

Loess Plateau is locate in areas transited from semi-arid and semi-humid areas to arid hungriness area, Because of the influence of war and long-term\'s unreasonable utilization, the ecological environment in this region is poor and serious soil and water loss is heavy. The water and soil conservation ecosystem project of emphasis tributary is implemented by Yellow River Committee from 2000, during several years centralized treatment,Project Construction have got remarkable effect.

黄土高原地处我国从半湿润半干旱带向干旱荒漠带过渡的地区，由于受历史上战乱和人为不合理开发利用的影响，生态环境比较脆弱，经济发展滞后，水土流失严重。2000年以来，黄委会启动实施了以黄河多沙粗沙区为治理重点的黄河水土保持坡面生态工程的重点支流治理项目，经过几年投资集中治理，项目建设成效显著。

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。