查询词典 sustainable

In the process of social development, a series of environmental problems affecting the sustainable development has appeared.

在社会发展过程中，出现了一系列影响可持续发展的环境问题。

With the society Of city develobing ,the value of urban forestry become More and more affirmable and is taken care by every City in the world ,this paper excerpt the history of Urban forestry and the need of constructing urban forestry ,refer to concept ,category ang area of urban forestry ,introduce the condition of natural and environment,the situation of society and economy of nanning simply, summarize status of forestry resource in nanning, analyze and evaluate urban forestry in nanning about city afforestation ,timber structure,biodiversity ,comprehensive development of forestry ,and so on ,in according with investigation of Nanning citys afforestation in 2000,and suburban forest resource survey in 1999 ,and so on ,suggest the antidote of sustainable development according to the problem existing at present and develobment tendency of ecology ,second, bersist the orientation development of urban forest ,third,persist the principle of "the same three paces"and "the three unity",the last,change the affaire of managed department

随着城市社会经济的发展，城市林业的重要性越来越受到世界各城市的肯定并给予关注和重视。本文引述城市林业的历史以及建设城市林业的必要性，提出城市林业的概念、范畴及其地域范围，简要介绍南宁市城市自然环境条件与社会经济概况，依据2000年南宁市城市绿化普查及1999年南宁市郊区森林资源清查等资料，概述该市林业资源现状，并对南宁市城市林业的城市绿化、林种结构、生物多样性以及林业综合开发等进行分析评价，针对存在问题及城市林业未来的发展趋势提出南宁市城市林业可持续发展的对策：1加强生态文化宣传教育；2坚持城市林业的定位发展；3坚持"三同步"、"三统一"的方针原则；4转变经营部门职能，旨在为南宁市城市林业的建设和发展提供参考。关键词城市林业；城市概况；现状分析；可持续发展

As a result,when we afforest in these areas, it becomes very important for sustainable development of forestry to develop water-saving and to increase water utilization efficiency.

因此在干旱半干旱地区造林，节水及提高水的利用率是林业可持续发展的重要问题。

The agelong use of resources and favorable environment is the important symbol of sustainable development.

资源的永续利用和良好的生态环境是可持续发展的重要标志。

The connotation of sustainable tourism which sparkpluged by《The Agendum of Tourism in 21 Century》, promulgated by the WTO and WTTC,indicates clearly that community participation is a very important and indispensable content of tourism development.

1997年世界旅游组织、世界旅游理事会与地球理事会联合制定并颁发的《关于旅游业的21世纪议程》所倡导的旅游业可持续发展明确提出把居民参与当作旅游发展过程中的一项重要内容和不可缺少的环节。

Thus it is critical and necessary to aggrandize the investments of capital and technique to improve the quality and quantity of manual forests, and to implement sustainable development.

因此，亟待加大科技和资金投入来提高人工林的产量和质量，实施森林可持续发展经营。

Syngenta Investment Company is a world leading agribusiness committed to sustainable agriculture through innovative research and technology.

先正达是世界领先的农业科技公司，致力于通过创新的科研技术为可持续农业发展做出贡献。

Based on this and considering: land use has contacts with soil nutrient; the development of ecology and agrology has already formed the inter-dynamic relation in the last few years, the author sprouted a new idea that the study on land use is carried out in another way. That is to say, land use patterns are designed combining land use modes, soil nutrient with other respects and according as landscape ecology in order to land sustainable use.

在此基础之上，并鉴于以下两点：土地利用与土壤养分有着密切的联系；近些年来，生态学和土壤学的发展已经形成了互动的关系，笔者提出一条新的思路：换个角度入手来合理配置土地利用，即将土地利用方式、土壤养分和其它方面结合起来，依据景观生态学原理，通过土地生态设计来寻求土地利用优化模式，保证土地利用的可持续性。

Befesa Agua is a Spanish company which is specialized in managing and generating water, and we are contributing to achieve sustainable development.

了解EPC--有控制系统和使用仪器方面的知识将非常有价值。

In open access model, the result shows that resources will face extinction crisis if the fishery is not controlled well. In present value maximization model, the albacore fishery would sustainable management. This result is valuable for the fishery management authorities to maintain the development of fishery and cherishing ocean resources at the same time.

最后，本文分别对开放式渔场模型及现值极大化模型进行模拟分析，模拟结果显示，开放式渔场若不稍加管制，其资源有可能面临灭绝的危机，而现值极大化模型在适度的捕捞下，将可使渔业永续经营，此结果可提供渔业管理者之参考，使其发展渔业的同时也能珍惜海洋资源。

This immediately brings us to the next part of this article: creating an output "replace function".

下面进入文章的第二部分：建立一个"缓存处理函数"。

He was elected as an International Ornithological Committee member in 2002 during the 24th IOC held in Beijing.

现为中国鸟类学会理事和WPA 专家组成员。2002年被推选为国际鸟类委员会委员。