... 焦化固体类产品取样方法 coking solid productssamplingng 食品取样 food sampling 油品取样 oil sampling ...
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分析和取样方法是对食品进行检验和控制的必要基础。
The methods used for analysis and sampling are the necessary basis for food inspection and control.
环境、食品及饮用水也都进行了取样，检验结果尚未出来。
Environmental samples, as well as food and drinking water, have also been taken and results of tests are awaited.
圆螺纹取样器，通过食品行业、医药品和生物学的卫生标准。
Just round threads approved by the standards of hygiene in the food industry, pharmaceuticals and biological.
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