请输入您要查询的英文单词:
单词
cyanide process
释义
cyanide process
noun
:
a method of extracting gold and silver from ores by treatment with a dilute solution of sodium cyanide or calcium cyanide, the dissolved metal being afterwards precipitated from the solution and cast into ingots
随便看
optical calcite
optical center
optical computer
optical constant
optical contact
optical correction
optical density
optical disk
optical double
optical double star
optical electron
optical fiber
optical flat
optical gage
optical glass
optical haze
optical inversion
optical isomer
optical isomerism
optical lever
optically
optically
optically active
optically inactive
optical maser
英语词典包含332784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:2025/12/5 20:59:49