United standard samples, environment water and wastewater were analyzed.
分析了统一标准样品、环境地面水和实验废水。
Methods The 205 water samples were determined for coliform bacteria by rapid method of LTSE, and at the same time by routine method ruled by National Standard Regulation as control.
方法用LTSE快速法检测205份水样中的大肠菌群，井同时用法定常规法作对照检测。
Methods the levels of COD of the water samples were determined by spectrophotometry, microwave di-gestion and standard circumfluence method respectively.
方法利用比色法、微波消解法与标准回流法对各种实际样品进行测定。
The results were found that major elements were within national health standard or the level of harmless health except the turbidity, because their data were higher in a few of drinking water samples.
结果发现：除浑浊度因少数水样偏高而 使平均水平略超过国家卫生标准外，其余成分均在饮用水水质卫生标准范围之内或在对健康基本 无害水平。
An oxidation method is proposed by physical means to digest water samples. The traditional oxidative digestion of TN and TP has been improved in the national standard methods.
提出了一种采用物理手段进行氧化消解水样的方法，对总氮总磷国标法中传统的氧化消解方法进行了改进。
An oxidation method is proposed by physical means to digest water samples. The traditional oxidative digestion of TN and TP has been improved in the national standard methods.
提出了一种采用物理手段进行氧化消解水样的方法，对总氮总磷国标法中传统的氧化消解方法进行了改进。
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