生态的

Forest ecological benefits index system can divided into two kind from the conception of forest ecological benefits measuration, such as dependent variable of region and stand, independent variable.

本文从森林生态效益计量角度出发，阐述了森林生态效益的定义，指出它与森林资源的相关为第二类相关，并将森林的生态效益的指标体系划分为自变量（区域自变量和林分自变量）和因变量两类。

The spatial planning on the watershed may help implementing ecosystem management. The related concepts applied in the planning included the model, advocated by Odum regarding the environments that human need, ecosystem classification, landscape ecology and ecological integrity, etc.

本研究的流域空间规划能帮助生态系统管理的实行，而规划所用的观念，包括：Odum提出的四种人类需求环境模型、生态系统分类、地景生态学以及生态完整性等。

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。

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。

This article takes sustainable development theory as a masterstroke, is established in present situation of our eco-tourism and eco-tourism law system, betakes the comparative analysis and demonstration analysis'methods, profits from the overseas successful experiences cases, to discuss how to consummate our country's eco-tourism law system.

本文以可持续发展理论为主线，立足于我国生态旅游发展现状及生态旅游法律制度的现实情况，采用比较分析和实证分析的方法，借鉴国外的成功经验和成功案例，探讨如何完善我国的生态旅游法律制度。

Forest is the principal part of the land ecosystem which does not only have the important action for maintenance of the area entironment, but also is one of important conditioners of carbon dioxide in the atmosphere. So it is very important to study the action of forest for adjusting the global carbon balance and vindicating the global climate and so on.

森林是陆地生态系统的主体，它不仅在维护区域生态环境上起着重要作用，而且是大气CO_2的重要调节者之一，因此研究森林生态系统在调节全球碳平衡以及维护全球气候等方面的作用具有重要的意义。

ECOH is now advancing with a high speed, and it will have more than 800 all-sized chain stores named Experience of Natural Living Art.

ECOH 生态家致力于改变中国家庭的消费态度与消费习惯，在倡导人与环境的和谐发展中，远离化学合成，主张使用植物自然生成产品，为中国新家庭提供全面的自然主义健康方案。2007年，ECOH 生态家正以火箭的速度飞跃，&ECOH生态家&大中小型&天然生活品体验&连锁店将超过300家。

In other words, underground water is an essential water resource, accounting for 41%-83% of the total. Meanwhile, the formation of limestone soil is slower.(2) Guangxi is a typical karst region. A large difference is noticed in vegetation coverage between karst regions and non-karst regions. The average coverage of bush and forest communities is 14.81% and 12.13% in the karst regions, 1.92% and 31.3% in the non-karst regions.(3) The wide distribution of rocky desertification in Guizhou Province indicates the karst environment is strongly affected by carbonate rocks'properties.

水资源以地下水资源为主，且难开发；土壤资源零星分散，土层薄，易流失；(2)现存广西区植被覆盖特征显示，岩溶石山区森林覆盖率明显低于非岩溶区，同时也暗示着岩溶石山区植被的恢复、演化慢于非岩溶区植被；(3)贵州石漠化分布特征表明岩性对岩溶生态环境的制约；(4)脆弱的岩溶生态环境制约着生态系统的人口承载力。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！