| 单词 | clean room |
| 释义 | clean roomnouna room in which contaminants such as dust are reduced to a very low level by special procedures so that operations such as the manufacture and assembly of delicate equipment or the manipulation of biological materials can be performed effectively. Origin of clean roomAn Americanism dating back to 1960–65 Words nearby clean roomCleanliness is next to godliness, clean-living, cleanly, cleanness, cleanout, clean room, cleanse, cleanser, clean-shaven, clean sheet, cleansing tissue Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for clean roomclean room [ klēn ] A room that is maintained free of contaminants, such as dust or bacteria. Clean rooms are used in laboratory work and in the production of precision parts for electronic or aerospace equipment. Also called white room The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
英语词典包含192737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。