积极推行ISO14000，促进中国商品的出口

介绍了国际贸易中的环境壁垒问题，提出了解决环境壁垒，促进中国商品出口的具体办法。     

广东沿岸海域生物可利用性重金属的地理分布

利用牡蛎做监测生物，研究了广东沿岸海域生物可利用性重金属Ｃｄ，Ｃｕ和Ｚｎ的地理分布。牡蛎体的Ｃｄ，Ｃｕ和Ｚｎ含量存在着显著的地域差异，反映了广东沿岸海域生物可利用性的Ｃｄ，Ｃｕ和Ｚｎ在地域上存在很大的梯度。由牡蛎显示出的广东沿岸海域生物可利用性重金属的地理分布与广东沿岸海域受人为来源的重金属输入状况相一致，如实地反映了广东沿岸海域重金属污染的基本特征。     

水深变化对波高与周期联合概率密度分布影响的分析

本文研究了水深的变化以波高与周期联合概率密度分布造成影响。本文将２３６组实测数据按水深因子Ｈ的大小进行了分组，分别对其进行了谱分析和统计分析，得到了各组数据的联合分布图。利用数值模拟的方法扩大水深因子的变化幅度，得到了模拟联合分布图。研究发现，水深因子的改变不会对联合分布构成大的影响，因此得现一般水的波高与周期联合概率密度分布模式适用于浅海的结论。     

Solid phase extraction of methomyl and thiodicarb from environmental water with an activated carbon cartridge and their determination by HPLC

ＩｎｔｒｏｄｕｃｔｉｏｎＢｏｔｈｍｅｔｈｏｍｙｌａｎｄｔｈｉｏｄｉｃａｒｂａｒｅＮｍｅｔｈｙｌｃａｒｂｍａｔｅｐｅｓｔｉｃｉｄｅｓ.Ｍｅｔｈｏｍｙｌｉｓｅｆｆｅｃｔｉｖｅｏｎａｗｉｄｅｒａｎｇｅｏｆｉｎｓｅｃｔｓａｓａｎｏｖｉｃｉｄｅ,ｌａｒｖｉｃｉｄ...     

Conceptual understandings of the ecological engineering issues: in China and abroad

ＩｎｔｒｏｄｕｃｔｉｏｎＡｓａｎｅｗｂｒａｎｃｈｏｆｅｃｏｌｏｇｙａｎｄａｎｉｎｔｅｒｄｉｓｃｉｐｌｉｎａｒｙｆｉｅｌｄ,ｔｈｅｅｃｏｌｏｇｉｃａｌｅｎｇｉｎｅｅｒｉｎｇｗａｓｉｎｉｔｉａｌｌｙｆｏｒｍｕｌａｔｅｄｉｎｔｈｅｅａｒｌｙ1960ｓ.Ｄｕｒｉｎ...     

Human adaptation to climate change: a review of three historical cases and some general perspectives

To study mitigation and adaptation to climate change, social scientists have drawn on different approaches, particularly sociological approaches to the future and comparative history of past societies. These two approaches frame the social and temporal boundaries of decision-making collectivities in different ways. A consideration of the responses to climate variability in three historical cases, the Classic Maya of Mexico and Central America, the Viking settlements in Greenland, and the US Dust Bowl, shows the value of integrating these two approaches.     

An evaluation of quality assurance to monitor acidprecipitation by using ion balancein Guizhou, China

ＡｎｅｖａｌｕａｔｉｏｎｏｆｑｕａｌｉｔｙａｓｓｕｒａｎｃｅｔｏｍｏｎｉｔｏｒａｃｉｄｐｒｅｃｉｐｉｔａｔｉｏｎｂｙｕｓｉｎｇｉｏｎｂａｌａｎｃｅｉｎＧｕｉｚｈｏｕ，ＣｈｉｎａＫａｎｇＤｅｍｅｎｇ（ＲｅｓｅａｒｃｈＣｅｎｔｅｒｆｏｒＥｃｏ－Ｅｎｖｉｒ...     

Analysis on reasons for the Yellow River''s dry-up and its  eco-environmental impacts

The Yellow River, or Huanghe, is one of the most important river in China. It is the major water resources for north and northwest China. Since 1972, the Yellow River's dry-up has occurred frequently and become even more year by year. Except the huge loss to social life and economic development, the Yellow River's dry-up brings about great impacts to eco-environment. This paper analyzed the reasons and impacts from multi-aspect: effects of climate change, influence of human activities and impacts to delta's eco-environment, aquatic life resources, agricultural eco- environment, water pollution and flood prevention as well.     

腹泻性贝类毒素的分析方法研究

本文描述了腹泻性贝类毒素的的特性，给出了已知的９种毒物成分的化学结构式衣不同毒物成分的毒性大小及毒理效应，对已有的该毒素的定量分析方法，包括生物分析法和化学分析法进行了剖析，重点阐述了化学分析法中的高效液相色谱分析法，介绍了法国目前使用的腹性贝毒的预警系统，并对我国该领域的研究提出了自己的建议。     

硝基芳烃化合物诱发细胞微核的比较研究

利用蚕豆根法细胞和人在淋巴细胞的微核试验对６种硝基芳烃化合物的致突变性进行比较研究，结果表明，邻二硝基苯、间二硝基苯、２，４－二硝基甲苯，２，６－二硝基甲苯，对硝基氯苯和对硝基溴苯均能诱发两咱细胞的微核率增加，除了对硝基溴苯外均具有明显剂量一效应关系。引进标准剂量概念比较５种硝基芳烃人合物的致突变性，结果表明，致突变性强弱依次为２，４－二硝基甲苯〉对硝基氯苯〉间二硝基苯〉２，６－二硝基甲苯〉邻二硝