256查询网 英汉词典

fire assaying

英 美
  • 火试金法

双语例句

    1. The determination of gold in alloy gold of low fineness by traditional fire assaying was studied in this paper.
      研究了用传统的火试金法测定低成色合质金中的金。

相关词汇

Copyright © 2023 256查询网 All Rights Reserved

Copyright © 2023 www.256cha.com All Rights Reserved

256查询网 赣ICP备18009369号-6

本站部分资料来自网络,如有侵权请速与我们联系删除