搜索结果: 1-1 共查到“标准化科学技术 American National Standards Institute”相关记录1条 . 查询时间(0.154 秒)
美国国家标准学会（American National Standards Institute，ANSI）
美国国家标准学会 American National Standards Institute ANSI
2014/4/1
The American National Standards Institute (ANSI) has served in its capacity as administrator and coordinator of the United States private sector voluntary standardization system for more than 90 years...