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比活性
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比活性
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理学
比活性
释
specific activity
比活性
单位重量的酶样品中所具有的酶活力。即单位时间内单位重量的蛋白质或者RNA通过酶促反应转化的底物量。其国际单位为开特/千克。实际中常用的比活性单位是U/毫克,或者微摩/(分·毫克)。
Chemistry
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specific activity
比活性
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food freezing and refrigeration equipment
food frequency questionnaire,FFQ
food grading
food habit
food hazard
food hazard identification
food heat treatment machinery
food hoarding behavior
food hygiene
Food Hygiene Management for Catering Industries (China)
Food Hygiene Test Handbook
food identification
food industry sewerage
food ingredient
food inspection
food-intake regulation
food intolerance
food irradiation
food labeling
food leavening agent
food leavening agents
food liability insurance
food logistics activities
food machinery and equipment
food microbiology
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