| 1. | Assessment on the pollution and eutrophication of environmental water by hydrobiologica 用水生生物评价环境水体的污染和富营养化 |
| 2. | Analysis of the homologous series of benzene in environmental water by double capillary gas chromatography 环境水体中苯系物的气相色谱法分析 |
| 3. | Improvement of the method for rapidly determinating minor nitrite nitrogen in environmental water body 环境水体中的微量亚硝酸盐氮快速测定方法的改进 |
| 4. | The means and recent development for determination of anionic surfactants is briefly summarized in the paper 文章综述了国内外近年来环境水体中阴离子表面活性剂的测定方法和研究进展。 |
| 5. | The structure designing of the eco - system makes the ecological functions and aims of environment water in cities come true and establisles a complete and sustainable water eco - system 通过水体生态系统的结构设计,实现城市环境水体的生态功能和目标,构建良性的、完整的及可持续利用的水体生态系统。 |
| 6. | The aims , principles and requirements of the water ecological planning for city environmental system are analyzed and the ways of water eco - structure designing for cities ' environment are discussed in this paper 摘要对城市环境水体生态规划的目标、原则及要求进行了分析,并对城市环境水体生态结构设计的方法进行了讨论。 |
| 7. | These bacteria produced during the fermentation will also help inhibit the growth of vibro pathogens and decompose pollutants shrimp and fish excreta and feed . this procedure will provide consistant water quality . amazerm can also inhibit the parasitic disease in the cultured animal 如此俟环境水质改善后再放养鱼虾苗,环境水体中有机活菌光合细菌硝化细菌族群除能抑制病原弧菌外,亦能适时分解水中污物饲料残饵鱼虾类排泄物等有效改善水质及底质。 |
| 8. | By applying the ecological theory and methods and studying planning of the eco - function and eco - analysis , the environmental water in cities is planned with the macroscopic and microcosmic view , on the basic of maintaining the balance and intactness of the eco - system on considering the geological locations , the different requirements of function , the different ways of applications , the different development potatials of the environment water 利用生态学的理论与方法,在维护生态系统的完整性和平衡的基础上,根据环境水体的地理位置、不同的功能要求、不同的利用方式、不同的开发潜力,研究生态功能区划、环境水体生态分析,从宏观和微观角度对城市环境水体进行综合规划。 |
| 9. | Three kinds of inflows with different combination of temperature and salinity are studied . results show that difference of diffusion between temperature and salinity have little effect on mean flow fields . but significant effects will arise when components are distinct in contribution to water density 成果分析指出了温盐共同作用引起的高雷诺数紊动浮力流动受温度和盐度的分子扩散速率差异的影响很小:但是因各组分对环境水体密度影响差异会造成不同的浮力流动特征。 |