请输入您要查询的英文单词:

 

单词 ASA
释义 ASA
  1. Acoustical Society of America.
  2. American Standards Association: former name of the American National Standards Institute.
  3. the numerical exposure index of a photographic film under the system adopted by the American Standards Association, used to indicate the light sensitivity of the film's emulsion.
随便看

 

英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/22 19:14:00