请输入您要查询的英文单词:

 

单词 high-grading
释义

Definition of high-grading in English:

high-grading

noun ˌhʌɪˈɡreɪdɪŋ
US Mining
  • The action or practice of stealing ore, especially high-grade gold ore, from a mine. Also: the practice of stripping the high-grade ore from a mine, leaving the lower-quality ore behind.

Origin

Early 20th century; earliest use found in Anaconda (Montana) Standard. From high-grade + -ing.

 
 

Definition of high-grading in US English:

high-grading

nounˌhʌɪˈɡreɪdɪŋ
US Mining
  • The action or practice of stealing ore, especially high-grade gold ore, from a mine. Also: the practice of stripping the high-grade ore from a mine, leaving the lower-quality ore behind.

Origin

Early 20th century; earliest use found in Anaconda (Montana) Standard. From high-grade + -ing.

 
 
随便看

 

英语词典包含464360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:2025/2/5 16:14:01