respirator造句

• She clutched the mask and breathed short and deep, pantingly, making the respirator click .
  她抓住面罩，呼呼地吸气，又短促又深入，弄得呼吸器答答响。
• It rested on a tray, also fixed to the wheelchair at the rear, below the respirator mechanism .
  它放在一个托盘上，也装在轮椅的后面，在呼吸器的下方。
• Attach she is in a coma and attached to a respirator
  她在昏迷中，还连着个呼吸器。
• Self - contained positive pressure compressed oxygen respirator
  隔绝式正压氧气呼吸器
• The cooperation of no air - feed system and respirator
  供气系统和呼吸机联用的研究概况
• General technical requirements for filter type respirators
  过滤式防毒面具通用技术条件
• Do not talk in elevator , please put on respirator
  电梯内请勿交谈,请戴口罩
• The names ' discrimination of the respirator ' s ventilation modes
  呼吸机通气模式名称辨析
• Development and application of simple oxygenation respirator
  简易氧疗呼吸器的研制与应用
• Performance test methods of long tube respirators
  长管面具性能试验方法
• Self - inhalation filter type particles respirator
  自吸过滤式防微粒口罩
• Testing biological protection quality for a new respirator
  风湿性疾病患者医院感染调查分析
• Self - inhalation filter type particle respirator
  自吸过滤式防微粒口罩
• Chemical oxygen respirator for fire self - rescue
  化学氧消防自救呼吸器
• Biopak 240 respiratory chamber positive - pressure oxygen respirator
  240呼吸舱式正压氧气呼吸器
• Test method for the dead space of filtering particle respirator
  过滤式防微粒口罩死腔的试验方法
• Performance test methods for facepiece of filfer type respirator
  过滤式防毒面具面罩性能试验方法
• Test method for the dead space of filtering particle respirator
  过滤式防微粒口罩死腔的试验方法
• 3m does manufacture n95 respirators
  3m公司生产制造n95型口罩。
• General technical requirements for powered dust respirator
  电动送风过滤式防尘呼吸器.通用技术条件