Methods: To prepare food sample in HNO3-H2O2 solutions and determine the sample.

方法：将食品样品以HNO3 - H2O2进行前处理，样液用铝的试剂盒法进行测定。

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Objective To perfect every step of food sample test procedure and avoid losing lawsuits because of non-standard operation.

目的进一步完善食品样品抽检过程的每个环节，避免因操作不规范不周密而导致行政诉讼败诉的发生。

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You can sample the food which is nice.

你可以品尝美味的食物。

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Get loads of, you can sample the food which is nice.

还会得到很多东西，你可以试吃那些美味的食物。

宣传美食应用程序 - SpeakingMax英语口语达人

Here, the fans can learn about sustainable products, watch alternative energy demonstrations and sample local food and beverages.

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With boyish delight, the quick-witted de la Falaise points out the basil flowers, pink garlic and tarragon that have already made Le Garde-Manger a hit with food critics lucky enough to sample it.

WSJ: Artisanal Olive Oil

Meanwhile, Hong Kong's Center for Food Safety announced Sunday that a sample of Nestle Dairy Farm Pure Milk, sold in one-liter packs for catering use only, had tested positive for melamine.

CNN: Almost 13,000 Chinese children sickened by tainted milk