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

• He went online and ordered a gas mask.
  于是，他上网订购了一套防毒面具。
• 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。
• These will be available in a number of sizes to fit cats and dogs of all varieties, the gas mask inventor, veterinarian Rafi Kishon, said Tuesday.
  这些防毒面具有不同的尺寸以适合各类猫狗，面具发明人、兽医拉非-凯爽于周二说道。
• The suspect was found with a rifle, handgun and the gas mask he reportedly wore during the attack.
  他携带有一枝步枪、一把手枪和据报道在袭击中曾戴的防毒面具。
• This method has provided a basis for studying the adsorption kinetics of gas mask canis-ters.
  本方法为滤毒罐吸附动力学的研究奠定了基础。
• 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
• 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。
• 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。
• In one classroom for 9-and 10-year-olds at a Jerusalem school, a boy tried on a gas mask with the help of the soldier instructor.
  在耶路撒冷一所学校里，一班9至10岁的孩子在学习使用防毒面具。
• 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。