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生活水平
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  “生活水平”译为未确定词的双语例句
    Background: With the rapid development of economy and the progress of society, more and more centralized air conditioning systems were used in city buildings, especially in supermarkets and hotels.
    研究背景:随着社会的进步、经济的快速发展和人民生活水平的不断提高,城市建筑物越来越多地采用了集中空调通风系统,特别是在宾馆饭店、商场等公共场所中应用广泛。
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    It was found that MSW output of JiangSu province is relative to population,life condition,fuelmakeup,and raised graduallyat 3%-14%;
    提出,江苏省城市生活垃圾产量与城市人口、居民生活水平、燃料结构等有关,增长幅度在3%~14%之间;
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    The analysis result shows that it is not overloaded by the population with a well-off living in this region.
    分析结果表明,该区保持温饱型和小康型生活水平人口不超载,而保持富裕型生活水平人口超载;
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    Dependence of human beings on chemicals, especially synthetic organic compounds increased gradually with the rapid development of agriculture and industry, improvement of life quality, and the fast growth of population.
    随着人口的迅速增长、工农业生产的迅速发展和人民生活水平的不断提高,人类对化学品,尤其是对人工合成有机化合物的依赖程度越来越大。 化学农药、除草剂以及工业“三废”如酚、油类、多氯联苯、苯并芘等有机化合物在其中占有重大的比例。
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    Refuse is made up of complicated ingredients, such as Organic and inorganicsubstances and salt with some harmful heavy metals.
    随着人们生活水平的提高,生活垃圾中有机含量增加,其污染毒性成倍递增,其渗滤液性质也发生很大变化,成份复杂,干拢物质较多。
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Salinized soil is a serious problem of desert area, which harms seriously agriculture, livestock husbandry and traffic construction. In desert area there is not only primary salinized soil but also secondary one produced by planting or irrigating unreasonably .Only in Gansu Province, the area of salinized soil is more than 1.334×106 hectares and 80 percent of it distributed in the Gansu Corridor.

盐渍土是荒漠地区的重要问题,它在绿洲农业、畜牧业、交通建设等方面都造成极大的危害.荒漠地区不仅有原生盐渍土,而且有随着荒漠的垦植、不当的灌溉造成的大片的次生盐渍土,仅甘肃而言就有二百多万亩.其中百分之八十分布在河西走廊地区,严重地危害着该地区农业生产的发展和人民生活水平的提高.由于荒漠地区干旱缺水,自然条件恶劣、生态平衡脆弱,在这类地区以水灌冲洗法为主开展治理工作将是不适宜的,而从农田生态学的角度探讨土壤盐分危害作物的机理,因地制宜的选择种植抗盐、耐盐作物,将是荒漠地区开发利用盐渍土的主要途径。本文尝试以张掖、民勤、酒泉等地实验统计的土壤盐分与小麦产量的数据为例,就土壤盐类危害作物的主要因素、单盐因素对作物产量的影响,盐类集合对作物的制约作用等问题进行数量分析,提出了优化利用策略 期望有益于耐盐作物的选择和荒漠地区盐渍土的整治利用.

Industrial water Contains various substances(such as iron, silica, Calcium, magnesium, Carbonates,sulfates and phosphates), which may lause Corrosion and scale in the open recirculating-water system.This article is to solve the scale problem in recirculating-water for rolling mills. For this purpose, a scientific research of inhibiting has been engaged by additing inhibitors and good results have been achieved.

由于工业用水中含有各种物质(如铁、硅、钙、镁、硫酸盐、硫酸盐和磷酸盐),在敞开式循环水系统中会造成腐蚀和结垢。本文的目的是要解决轧钢废水循环使用中出现的结垢问题,因此,进行了添加阻垢剂的科学研究并取得了一定的结果。近年来随着工业生产的发展和人们生活水平的提高,用水量越来越大,很多地区已经出现供水不足的现象,因此合理用水,节约用水是四化建设必须解决的问题。在工业用水中,冷却水用量占很大比重,特别是石油化工企业和大型化工、冶金行业、几乎占总用水量的80~90%。因此,如何使水循环利用,不仅可以节约能源,减少污染,而且也是防止设备腐蚀、结垢,提高生产效率的一项重要措施。要使水能循环利用,关键问题是要解决水的结垢和腐蚀。为此,对我市某轧钢厂(?)性废水循环利用所产生的结垢,进行了研究。

The relation between beings, resources and has become a widely concerned problem, so is its tendency. From the viewpoint of land resources, the paper chiefly concerns the study of population growth, distribution as well as land resources in hilly area. the peper points out, with the growth of population, the balance has been lost between land and the people living under self-sufficient conditions in this area. The land resources cannot fit the cannot fit the current population and provide the people living in...

The relation between beings, resources and has become a widely concerned problem, so is its tendency. From the viewpoint of land resources, the paper chiefly concerns the study of population growth, distribution as well as land resources in hilly area. the peper points out, with the growth of population, the balance has been lost between land and the people living under self-sufficient conditions in this area. The land resources cannot fit the cannot fit the current population and provide the people living in this area with a better living. Therefore, besides restriting the growth of population, the most effective way to get rich in this area is as follows; making purper use of land resources, developing ecology-agri-culture, grating part of the current population, and encouraging labour export.

人口与资源、环境的关系及其发展趋势已成为当今世界各国普遍重视的问题.本文从土地资源角度,研究了豫南丘陵山区的人口发展和分布方面的问题,指出:随着人口的增长,自给自足小农经济条件下的五陵山区的人地关系如今已不在协调.现有人口已经超过了较高生活水平条件下土地资源的承载力.采取严格控制人口增长、合理利用土地、发展生态农业、适当迁移人口、鼓励劳务输出等措施已成为今后豫南五陵山区迅速发展经济、治穷致富的有效途径.

 
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