问题题干答案解析相关问题热门问题最新问题

问题详情

48通气/血流比值异常,所致肺泡与血液间气体交换不足,常表现为:( )

A、缺O2明显,CO2潴留不明显

B、CO2潴留明显,缺O2不明显

C、CO2潴留和缺O2都很明显

D、缺O2和CO2潴留不会出现

时间：2021-09-06 21:06 关键词：青书学堂遵义医科大 20级临床生理学

答案解析

A

相关问题

boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.