残气量 RV ; residual volume ; RV residual capacity ; volume residuo
功能残气量 FRC ; functional residual capacity ; FRCpleth ; FRC-He
残气容积 residual volume ; RV
肺功能残气量 pulmonary functional residual capacity
机能残气量 functional residual capacity
肺扩张一残气量测定仪 diffusion-residual tester ; residual tester
直描式残气量测定仪 direct writing residual volume tester
贫残气 lean residue gas
密封真空器件内残气的质谱分析，必须解决开管取样技术问题。
It is necessary to solve openning-tube sampling problem for the mass-spectrometer analysis of residual gases in sealed vacuum devices.
本文将介绍有关NSRL储存环真空系统残气分析的部分工作。
Some work on residual gas analysis for vacuum system of NSRL electron storage is to be described.
这被称作充气过度，可以通过残气容积(RV)的增加来衡量。
This is called hyperinflation and can be measured as an increased residual volume (RV).
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