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用常规方法测定了贵阳市场上１１种饮料的部分理化指标，发现有５种符合质量与卫生要求，其余６种均不符合。
Some physical and chemical indexes of 11 kinds of beverages in Guiyang market were determined by the conventional method, and found that 5 kinds met the quality and hygiene requirements, and the other 6 kinds did not meet the requirements.