At the same time , large of the industrial solid waste such ad fly ash and silica fume , is utilized in the property of the lac and the manufacture of the lightweight aggregate . it is helpful in comprehensive utilization of resource and environment protection 同时，由于在生产轻骨料和配置轻骨料混凝土的时候，大量利用了粉煤灰、硅灰等工业固体废弃物，有利于资源的综合利用和生态环境的保护。
In the other hand tourism resource is unique . tourism resource that has once destructed would hard recover . therefore how to protect tourism development and tourism environment in the local areas is major task for the development of tourism town 从另一个方面来讲，旅游资源具有唯一性，一旦破坏很难恢复，因此如何保持当地旅游业的持续发展和对旅游环境的保护是旅游城镇建设和发展的重要任务。
In addition to concern for the preservation of biodiversity and habitat , a key issue is to address the sustainability and well being of ethnic minorities who live within and adjacent to the nature reserves 除了生物多样性和生活环境的保护外，本项目关注的另一个关键问题就是，如何在保持可持续发展的同时，提高居住在自然保护区里面和周围的少数民族人口的生活水平。在这些自然保护区里面和周围，生活着
From 18 century to today , people have protected it in the round . the protective area has been from individual historical architecture to individual historical architecture around , from historical region to the whole city 18世纪以来，人们开始对城市历史环境加以系统性的保护，直至今天，人们对城市历史环境的保护范围不断扩大，由单体历史建筑、单体历史建筑的周边地区直至历史地段与城市整体层面。
The rapid development of the it industry throughout the world has become a critical issue in the preservation of the global environment . this pervasiveness demands an expanded and more complex role for power electronics as a major element in the various end products 随着信息技术产业的迅猛发展以及对地球环境的保护，功率电子技术的作用日趋重要。作为功率电子主导企业?技术的新电元，满足上述要求是我们的目标。
The form and the evolution of a city , which created by the labor of citizen from the ancient to the modern society , are determined by the certain historical progress , nowadays , the attention about the human culture heritage has become a tide of the world 每个城市的形成和发展，都是由特定的历史过程决定的，是从古到今的劳动创造的成果。当今对历史文化遗产的关注已成为世界性潮流，我国传统商业环境的保护和发展工作，也已日益深入的展开。
Now we architects are searching the way to solve the conflict and confrontation between individuality and inherent of each local regions vs . commonality and globalization of the world . the protection of historic environment is an important problem we are facing with 现代主义建筑运动过后，全球产生了文化趋同现象和特色危机，建筑师们对追求民族性、地域性的建筑文化进行了不断的探索，对历史环境的保护更是被重新关注、审视和思考。
Abstract ： taking example for planning of ecological environment protection in wenruitang river region , the paper expounds the idea that the ecological environment protection in urban river region should integrate the river protection with the ecological control of land use 摘要：以温瑞塘河沿岸地区生态环境保护规划为例，阐述了城市河流地区的生态环境保护，应将对河流的生态环境的保护和对沿岸地区土地利用的生态化控制和整合紧密结合的思路。
Japan as a developed country , attached importance to put into agriculture and environmental protection , there were many organic agriculture organization who put forward many epithet of sustainable agriculture or green farming and so on , finally they called it environmental safety agriculture 摘要日本作为发达国家，对农业的投入与环境的保护相当重视，并形成许多有机农业团体，提出了可持续农业、低投入型农业、绿色农业等多种叫法，并把其总称为环境保全型农业。
Expressway is a result of socilal development . its appearance brings about a series of problems , such as the destruction of ecosystem environment along the expressway , heavy pollution from automobile noise and tail gas ; therefore , it is necessary to highly consider and strength ecosystem engineering disign , environmental protection and recovery , and greening along the expressway 高速公路是社会发展的产物，路域范围内的自然生态环境遭到了破坏，汽车噪音、汽车尾气对环境的污染日益加剧,因此要加强公路建设中的生态工程设计,对沿线的生态环境的保护、恢复以及绿化方面的要求提高。
