percentage of forced expiratory volume in first second to forced vital capacity
第一秒用力呼气量占用力肺活量百分率
An instrument for measuring the force or volume of inspiration or expiration in the lungs.
呼吸气量测定器；肺活量计用以测量肺部吸入或呼出空气的力量或体积的一种仪器
Respiratory Support of Pressure Regulated Volume Control Ventilation after Liver Transplantation
压力调节容量控制通气用于肝移植术后呼吸功能支持
To breathe hard;pant.
喘气，喘息用力呼吸，气喘吁吁
FEV_6 as a surrogate for FVC in the diagnostic screening for chronic obstructive pulmonary disease
第六秒用力呼气容积替代用力肺活量法筛选诊断慢性阻塞性肺疾病效果研究
Air pressure is measured by a barometer.
空气压力用气压计度量。
To breathe rapidly in short gasps, as after exertion.
喘气急促地呼吸，如在用力之后
Breathing with difficulty, as from exertion; gasping.
呼吸急促，气喘吁吁呼吸困难，如在用尽全力时；气喘吁吁
Effect of ventilation with high levels of PEEP and lower-tidal volume on the hemodynamics in patients with normal respiratory function
高呼气末正压小潮气量通气对肺功能正常患者血流动力学的影响
The Application of the Work of Breathing and Ti/Ttot on Weaning of Ventilator
呼吸做功量和吸气时间分数对于呼吸机撤离的临床应用
Using Micro Pump for Continuous Endotracheal Humidification in Ventilator-assisted Patients
呼吸机辅助呼吸采用微量泵持续气道湿化效果观察
Concentrate on belly breathing, pushing your belly out when you breathe in and relaxing it as you breathe out
把注意力集中到腹式呼吸上，吸气的时候把腹部尽力扩张，呼气的时候尽量放松腹部。
Draw energy up through you, with the inhale, and hold it in place on the exhale.
用吸气来提升你体能的能量，呼气时将能量保持在原位。
The Clinical Value of Dynamic Monitoring in the Respiratory Mechanics of Neonatal Respiratory Distress Syndrome
机械通气时呼吸力学动态监测在新生儿呼吸窘迫综合征中的应用
Effect of Low Tidal Volume One-lung Ventilation Plus Positive End-Expiratory Pressure
低潮气量单肺通气复合呼气末正压用于开胸术患者的效果
Insist that America freeze CO2 emission+join international efforts to stop global warming.
呼吁美国停止制造二氧化碳废气.支持全球力量,阻止全球气候变暖.
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
A device for recording the force and speed of chest movements during respiration.
呼吸描记器用来记录呼吸时胸部运动的力量和速度的一种装置