《翻译与思辩》参考资料：Topic 4 Food Safety Materials_怎样保证我们的吃饭安全

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重庆科技学院：《安全学原理》课程教学资源（PPT课件）第1讲（英文）

Philosophical Foundation of Safety ScienceTheoretical Basis of Safety Science Three Elements and Four Elements Theory Deficiencies and Prospects

Culture and corporate cultureDefinition and development of safety culture The structure and function of safety culture Enterprise safety culture construction

 5.1 消息认证码  5.2 杂凑函数  5.3 MD5杂凑算法  5.4 安全杂凑算法SHA  5.5 SHA-3(Keccak算法)简介  5.6 HMAC

Safety regulations Security legal system Safety management system China's safety production legal system 《New Safety Production Law》

北京中医药大学：《卫生法学》课程教学资源（规章制度）14 安全与卫生管理制度

1 The cause of accident causation 2 Typical accident cause theory

1 Accident prediction 2 Accident prevention