请输入您要查询的英文单词:

 

单词 free from contamination
释义
free from contamination
/ fri? fr?m k?n?t?m??ne??n /
  • 简明释义
  • 无污染的:指某物质或环境没有被有害物质污染,保持纯净和清洁的状态。
  • 专业释义
  • 1

    管理学

    • 无污染

  • 2

    心理学

    • 无污染

  • 双语例句
  • 1
    The presence of exogenous surface contamination, including dirt, grease, free iron from contact with steel tooling, and so forth, may interfere with the formation of the passive film.
    外生的表面污染,包括:尘土、油脂、来自钢铁加工的游离铁等等,可以影响到钝化膜的生成。
  • 2
    The unique advantages are: no contamination, high efficiency, free from power, less weight, easy for cleaning and maintenance and wide range of application.
    具有:无脱落污染、效率高、不需电能消耗、重量轻、容易清洗、便于维修、应用范围广泛等特点。
  • 3
    The invention relates to many articles, particularly those public use materials for easy contamination, free from scribbling, without prevention of the sticky paper.
    现有的很多物体,尤其是公共使用的物体,表面易粘污、不防涂画、不防粘贴 纸张。
随便看

 

英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/12 12:24:51