请输入您要查询的英文单词:

 

单词 carbon black
释义

WordReference Random House Unabridged Dictionary of American English © 2024
carbon black′, 
  1. Chemistryany of various finely divided forms of amorphous carbon prepared by the partial combustion of hydrocarbons, as of natural gas, or by charring wood, bones, or other plant or animal tissues: used in pigments, as reinforcing agents in the manufacture of rubber products, and as clarifying or filtering agents.
  • 1885–90

Collins Concise English Dictionary © HarperCollins Publishers::
carbon black n
  1. a black finely divided form of amorphous carbon produced by incomplete combustion of natural gas or petroleum: used to reinforce rubber and in the manufacture of pigments and ink
随便看

 

英语词典包含188688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:2024/11/13 9:56:22