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

• General Survey of Nano Rare Earth Catalyst for Gas Mask
  纳米稀土防毒面具催化剂制备技术
• 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。
• The utility model provides a gas mask for operating personnel who works with harmful substance.
  本实用新型提供了一种用于从事有害物质作业人员的防毒面罩。
• Study on ammonia absorbent for gas mask
  用于防毒面具的氨吸收剂的研究
• 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。
• What happens when they poison the water and you don't have a gas mask?
  要是他们要在水里下毒你没有防毒面罩怎么办？
• 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。
• 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 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。
• The costume looks like the protective suit and gas mask worn in the meth laboratory.
  这套服装看起来就像是在冰毒实验室中穿戴的防护服和防毒面具一样。