selfcontained oxygen breathing apparatus

用法例句

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

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。"

semiclosed-circuit mixed-gas scuba

自足式半闭路混合气水下呼吸器

Observation on effect of closing sputum aspiration combined with lung recruitment maneuver applied in positive end-expiratory pressure

呼气末正压通气患者应用封闭式吸痰结合肺复张术的效果观察

Development of Full Mask of FMY Positive Pressure Oxygen Respirator

FMY正压氧气呼吸器全面罩的研制

Never enter an oxygen-deficient atmosphere (

禁止未戴自给式呼吸器进入缺氧空气（氧含量小于19.5%）。

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

In emergency situations, self-contained breathing apparatus (SCBA) must be used. Clothing which is fire-resistant in air maybe readily ignitable in oxygen-enriched atmospheres.

紧急形势下，必须使用自给式呼吸器。在空气中防火的衣服在富氧大气中可能很容易着火。

Clinical Study on the Effects of Nose-Stuffy CPAP on the Treatment in NRDS

鼻塞持续气道正压给氧治疗新生儿呼吸窘迫综合征的临床观察

Synthetic Therapy with Nasal Continuous Positive Airway Pressure Under Direction of Blood Gas Analysis for Neonatal Respiratory Failure

在血气监测指导下经鼻持续呼吸道正压给氧为主综合治疗新生儿呼吸衰竭的效果

closed respiratory gas system

封闭式呼吸气体系统

Personnel working with toxic and/ or poisonous gases should have self-contained breathing equipment available and must be trained in its proper use.

同毒物和/有毒气体一起工作的员工应该备有自给式呼吸器并经过正确使用的训练。

Objective: To study the effect of a simple and easy nasy nasal CPAP in the treatment of newborn breathing failure.

目的：探讨简易鼻塞式持续呼吸道正压给氧对新生儿呼吸衰竭的治疗效果。

Conclusion: This nasal CPAP method is most valuable in the county and town hospitals.

结论：简易鼻塞式持续呼吸道正压给氧是基层治疗新生儿呼吸衰竭的最有效的方法，值得推广。

Method: The treatment was applied to50 cases and compared with40 cases in the control group.

方法：对50例新生儿呼吸衰竭应用简易鼻塞式持续呼吸道正压给氧，并与40例对照组进行比较。

The sturcture and the principle of the oxygen respirator with positive pressure are analysed. Base on it, the paper put forward the design theory and method.

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、却罐的设计理论依据和方法。

Heinke self-contained underwater breathing apparatus

喜力嘉自给式水底呼吸器