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astm

a开头的单词 英语单词大全

中文释义

abbr.American Society of Testing Materials 美国材料实验协会，American Society for Testing Materials 美洲试验材料协会

astm的英语例句

  1. All field splices were bolted using ASTM A 325 hex head bolts.

    所有现场拼接都用美国材料试验协会的A325六角形头螺栓.

  2. The web and flanges of the main girders were fabricated from ASTM A 441 steel.

    主梁的腹板和翼缘用ASTMA441钢制造.

  3. The ASTM standard method D 2500 - 66 for cloud point measurement covers transparent petroleum products.

    用于测定浊点的ASTM标准 法D2500-66已抱轻质油品.