首页
题库
网课
在线模考
桌面端
登录
搜标题
搜题干
搜选项
0
/ 200字
搜索
问答题
对保障人身健康和生命财产安全、国家安全、生态环境安全以及满足( )社会管理基本需要的技术要求,应当制定强制性国家标准。
答案:
答案:公共利益。根据中国国家标准GB/T 20000.1-2002《标准化工作指南 第1部分:标准化和相关活动的通用词汇...
点击查看完整答案
在线练习
手机看题
你可能感兴趣的试题
问答题
Colleague A: You got a perm. I love it. Colleague B: Thanks. ________ (2.5分) A Come on, you're just trying to be polite. B I had it done just yesterday. C Donna's wedding is tomorrow, isn't it? D Ho
答案:
答案:B 解析: 选项A "Come on, you're just trying to be polite."...
点击查看完整答案
手机看题
问答题
It was long supposed ______ the main difference between animals and plants was that animals could move about.(2.5分) A this B that C which D because
答案:
答案:B 解析: 本题考查的是固定句型结构。在英语中,"It is/was supposed that..." ...
点击查看完整答案
手机看题
微信扫码免费搜题