Papers in the comprehensive analysis of the existing water quality evaluation method on the basis of the proposed water quality evaluation of the multi-level association fuzzy comprehensive evaluation methods. 论文在综合分析现有的水环境质量评价方法的基础上,提出了水环境质量评价的多级关联模糊综合评价方法。
A discussion was made on the calculation of pHs concerning water quality stabilization in the 19th edition of Standard Methods for Examination of Water and Wastewater prepared by American Association of Public Health. 针对美国公共卫生协会等编制的《StandardMethodsforExaminationofWaterandWastewater》第19版中有关水质稳定中pHS的计算进行了探讨。