对年龄在18 ~ 24岁间的1653名健康大学生的肺活量和屏气时间进行了调查。

An investigation is made on 1653 college students aged 18 to 24 in good health about their Vital Capacity (VC) and the Breath-Holding Time (BHT).

youdao

肺功能检查结果。 包括用力肺活量（FVC），第一秒时间肺活量（FEV1）和一秒率（FEV1／FVC）等。

Pulmonary function tests(PFT), including forced vital capacity(FVC), forced the first second of expiratory volume (FEV1) and FEV1/FVC.

youdao

目的 探讨七氟醚肺活量法吸入诱导和丙泊酚静脉诱导对顺式阿曲库铵的肌松起效时间的影响。

Objective To compare the induction quality of intravenous propofol and inhalational sevoflurane on the skelaxin onset time of cis-atracurium.

youdao