生态

Its major protective objectives are primary Cyclobalanopsis phanera forest ecosystem and Presbytis francoisi together with its habitat.

以中亚热带原生性亮叶水青冈森林生态系统和黑叶猴及其栖息地为主要保护对象，同时保护分布于该保护区的一系列珍稀动植物和中亚热带湿润森林生态系统，归为森林生态系统类型自然保护区。

This paper studied water resource, plant and animal resource of Sanchahe area, assessemt the ecological environment quality and the ecosystem services value, and analyze the ecological suitability for founding the wetland park, the results were as followes:1. The plant species of Sanchahe area have been recorded 133, which belong to 48 families and 102 genera. Among them, 3 species of 3 families and 3 genera are pteridophyta, 1 species is gymmospermae.

本文调查研究了三汊河地区的水资源、动植物资源现状，评价湿地的生态环境质量，分析了湿地的生态系统服务功能类型和价值大小，对湿地公园用地的生态适宜性作出了分析，研究结果如下：1。

In Chapter 4, using the points of view of dissipative theory, the dissipative structure characteristics of ecological-economic system in the Changjiang River basin is analyzed, the development course and evolution characteristic of the ecological-economic system in the Changjiang River basin is demonstrated, and at last the negentropy sources and the entropy value of the ecological-economic system in the Changjiang River basin is radicated.

第四章运用耗散结构观分析研究了长江流域生态经济系统耗散结构特征，并用耗散结构理论论证了长江流域生态经济系统演变过程与演化特征，最后确立了长江流域生态经济系统的负熵源与熵值。

Ecosystem management is the main stream of natural resource management now. The focused works of EM are collecting spatial data by remote sensing, raser surveyors and permanent sampling plots which standard for each ecosystems. Experimental management and monitoring would proceed to do adaptive management for accomplishing the management objectives of forest health, productivity and biodiversity maintaining.

生态系经营是目前自然资源经营的主，而其工作的重点在於用遥航测及卫星定位系统、射测仪等测仪器收集资，经取样、选址具有代表性的长期生态研究区或永久样区，进试验性经营、监测与适应经营调整，以达到森健康、生产提高、多样性回的生态系经营目标。

Taking systematic vigor, institutional structure, recuperability and serving functions as springboard, the index system of ecosystem health assessment in middle reaches of Hotan River Basin is established, which contains nineteen indexes and they are mainly constituted from four aspects as follows:ecological security, social development, environmental guarantee and population group health.

和田河流域中游生态系统健康评价指标体系的构建。以体现系统活力、组织结构、恢复力、服务功能作为出发点，构建了由生态安全、社会发展、环境保障、人群健康4个方面量度，19个单项指标组成的和田河流域中游生态系统的健康评价指标体系，基于AHP法的评价。

The paper contrasts the typical eco-environment characters of western region in Jilin province with that of Chinese Ecozone and come to the conclusion that the western region of Jilin province is a restorable Ecotone.

通过引用中国生态环境脆弱带的有关概念及其分布特征，对照吉林省西部突出的生态环境问题，指出该区是典型的可恢复的生态环境脆弱区。

The paper has provided scientific supports for maintaining riverine ecosystem health and achieving good management.

为探索有效的河流生态系统修复途径和管理策略，维持河流系统的健康，逐步实现水生态系统的良性循环，我国已把河流生态系统的保护与修复列为&十一五&规划的重要内容之一。

Shen Congwen called himself "the last romantist",This article explained it s ecological meaning ,psychological intension ,relation between psychology and creative ecology,so as to building up a frame for the research of "ecological criticism and Shen Congwen".

沈从文关于&最后一个浪漫派&这一自白所蕴涵的生态意义、心态内涵以及心态与创作生态的关联研究，是建构&生态批评与沈从文研究&框架的必要环节。

Soil ecological degradation can be defined as the process and phenomenon of a series of deterioration of soil ecological environment such as structural destruction and functional recession of soil ecosystem, decrease of soil biodiversity and productivity, dcsertification, drought, hardness, acidification and salination of soils, deficit and unbalance of soil nutrients, and loss of soil and water, resulting from human activities and adverse natural environmental conditions.

土壤生态退化是指由于人类活动及恶劣的自然环境条件作用或二者共同作用下造成的土壤生态系统结构破坏、系统功能衰退、土壤生物多样性减少、土壤生产力下降以及土壤荒漠化、干旱化、板结化、酸化、盐碱化和养分亏缺与失衡等一系列土壤生态环境恶化的过程和现象。

The ecological ethics aims at studying and discussing human sethic and ...

生态伦理学是研究和讨论生态环境中人类的伦理道德问题的学问，本文以马克思主义基本理论为出发点，指出了科学发展观与生态伦理学在对待人与自然、人与人关系方面的内在一致性，即二者都主张既要重视人与人之间关系的平衡，也要重视人与自然之间关系的平衡，这是论文的理论支撑点。

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。