This paper describes the accident process, theory of positive pressure respirator and its reducing valve role.
描述了正压式呼吸器发生爆脱的事故经过、正压式呼吸器的工作原理及正压式呼吸器减压阀的主要作用,对事故进行了原因分析,并提出防范措施。
The sturcture and the principle of the oxygen respirator with positive pressure are analysed.
在分析正压氧气呼吸器的正压原理与结构的基础上 ,提出了清净罐、冷却罐的设计理论依据和方法。
Cause Analysis of One Positive Pressure Respirator Explode Accident
一起正压式呼吸器发生爆脱的原因分析
Closed-circuit Positive Pressure Self-contained Breathing Apparatus Technology of Oxygen
自给闭路式正压氧气呼吸器技术浅议
AGA positive pressure breathing apparatus
雅嘉正压呼吸辅助器
Self contained breathing apparatus (SCBA) or positive pressure airline with mask are to be used in oxygen-deficient atmosphere.
"当进入氧气浓度低于19.5%区域时,用自给式呼吸器或接有正压管路式呼吸器的面罩。"
Development of Full Mask of FMY Positive Pressure Oxygen Respirator
FMY正压氧气呼吸器全面罩的研制
Design and Realization of Pressure Alarm for BY5 (A) Positive Pressure Respirator
BY5(A)正压氧气呼吸器用压力报警器的设计及实现
compressed-air scuba
自戴式压缩空气潜水呼吸器
Nocturnal use of a positive airway pressure ventilator was still needed 3 months after discharge.
在出院后三个月，夜间仍需正压呼吸器的使用。
A moulage appliance for treatment of obstructive sleep apnea sydrome
压模式阻鼾器治疗阻塞性睡眠呼吸暂停综合征
Influence on human breathing pattern by non-powered air-purifying respirator
自吸过滤式呼吸器对人体呼吸模式的影响
impedance respiratory frequency transducer/sensor
阻抗式呼吸频率传感器
portable respiration aiding machine
便携式急救呼吸辅助器
Sabre Airline Unit
生宝喉管式呼吸辅助器
half-mask respirator
半面罩式呼吸防护器
filtering respiratory protective devise for self-rescue from fire
消防过滤式自救呼吸器
hot-wire respiratory flow transducer/sensor
热丝（式）呼吸流量传感器
hot-wire respiratory flow sensor
热丝式呼吸流量传感器
Assess client's baseline knowledge of positioning, CPAP/ BiPAP, and PEFR.
、评估病人体位、定气道正压/双水平式呼吸道正压和呼气流速峰值知识。