问题描述： 问：nuclear safety&nuclear security 区别.请详解,谢! 1个回答 分类：英语 2014-12-15 问题解答： 我来补答 -safety looks somewhat a little bit personal ,and specific with a target individual .-security sounds more public focusing on the upper level which is usually used in hotels ,companies or international business or organizations 展开全文阅读
