搜索结果: 1-2 共查到“工程与技术科学基础学科 ANSI”相关记录2条 . 查询时间(0.081 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...