gas mask

英 [ˈɡæs mɑːsk]

美 [ˈɡæs mæsk]

n.  防毒面具

化学

Collins.1

牛津词典

noun

• 防毒面具
  a piece of equipment worn over the face as protection against poisonous gas

柯林斯词典

• 防毒面具
  Agas maskis a device that you wear over your face in order to protect yourself from poisonous gases.

双语例句

• Others carried banners showing a skull with a gas mask on.
  还有人举着的横幅上画着戴有防毒面具的头骨。
• Comparing on the Performance of Helmet-type Face Mask and Fillet Gas Mask
  头盔式面罩和头带式面罩主要性能的比较研究
• In this paper, the mechanism, processing technology, properties and application of Nano Rare Earth Catalyst for Gas Mask were introduced.
  本文从催化机理、制备方法、性能以及应用情况等方面介绍了纳米稀土防毒面具催化剂。
• Fillet gas mask has the features of comfortable wearing, wider visual field, but complex technology, sealed ability wearing is not easy.
  头带式面罩具有舒适性好、视野宽阔，但工艺较复杂、佩戴不易气密等特点。
• ALE personnel were well equipped with proper clothing and each unit possessed their own gas mask.
  机场执法人员均配备有适当的著装和防毒面具。
• The gas mask is characterized in that the gas mask can cover and seal the head and face of an operator without affecting normal operation, so that the operator can not be eroded by harmful substance.
  该面罩的特点是能罩住并闭封操作者头部、面部，而且不影响正常操作，使操作者不会受到有害物质的任何侵蚀。
• They entrenched themselves at once. To protect myself from the sulfur smoke, I wore a gas mask, but the miners did not.
  为了在硫磺蒸汽中保护我自己，我带了一个防毒面具，但是这些矿工们什么保护措施也没有。
• Study on the Structure and Characteristics of Active Carbon Used in Gas Mask
  防毒面具用活性炭的结构与特性研究
• Which man that the head is normal can not put on the gas mask to go to do that thing?
  哪个头脑正常的人会不戴防毒面具而去作那件事呢？
• Even though I wore a gas mask, I had problems breathing.
  尽管我带着防毒面罩，仍感觉呼吸困难。