扩散法测试水分活度误差产生的影响因素分析

Analysis on the influencing factors produced by error in water activity diffusion experiment

中文关键词:  水分活度  扩散法  误差  影响因素

英文关键词:water activity  diffusion method  error  influence factor

中文摘要:

      水分活度是食品, 医药, 生物制品等行业检验的重要指标。应用扩散法对8组面粉的水分活度进行测试。数据表明, 多种因素影响水分的活度。针对影响因素, 提出相应的注意事项与改进措施。

英文摘要:

      The water activity is an important indicator of food, medicine, biological products and other industries inspection. Using diffusion method to test the water activity of the 8 group flour.The data shows that many factors affect the activity of the water. Aiming at the influencing factors, some appropriate precautions and improvements are put forward in the paper.