This paper introduces the research process of water stabilizer by the static tests and the dynamic simulated tests based on the original water quality of Dahua Group and the situation of application. 介绍了根据大化集团原水水质,经静态试验,动态模拟试验筛选水稳剂配方的过程及在合成氨厂的应用情况。
Water quality deterioration of Jianghan lake group indicates the damage of lake ecosystems which has affected the wetland functions. 湖泊水质恶化警示着湖泊生态系统受到损害,影响湖泊湿地功能的发挥,利用1999年~2000年江汉湖群监测结果,对其水质现状进行评价;
Prediction of Water Quality Used the Dynamic Grey Model Group Method Based on the Improved Residual Error Modification 基于改进误差修正方法的灰色动态模型群水质预测
Approximate analytic solution of water quality model for a shallow water lake group 浅水湖泊群水质模型的近似解析解法
After comparison, both groups had normal water quality, however, the total heterotrophic count of water and intestine in diseased group was lower than that of healthy group, while vibrio count was much higher. 与健康组的比较的结果来看,两者水质因子都在正常范围内,但发病组水体和肠道的总异养菌数较低,而弧菌数则高出很多。