网站首页  词典首页

请输入您要查询的字词:

 

单词 bead test
释义 bead testn.Chemistry(名词)【化学】
  1. A test to identify the metal constituents of a mineral in which a bead covered with the mineral is heated in a flame and cooled to observe its characteristic color and other properties.珠子化验:用来鉴定矿物中金属含量的化验。用火加热并冷却被矿物包裹的珠子,以便观察其颜色特性和其他性质
随便看

 

英汉汉英双解词典收录301015条英汉双解翻译词条,可根据汉字查询相应的英文词汇,基本涵盖了全部常用汉字的英文读音、翻译及用法,是英语学习及翻译工作的有利工具。

 

Copyright © 2000-2024 Cibaojian.com All Rights Reserved
更新时间:2024/12/29 13:05:21