【单选题】【消耗次数：1】
肺的有效通气量是指
①
肺活量
②
每分通气量
③
每分肺泡通气量
④
潮气量
⑤
最大通气量
参考答案：
复制
纠错
相关题目
【单选题】
潮气量为500ml，呼吸频率为16次/min，无效腔气量为150ml，肺泡通气量为
①
2.4L/min
②
4L/min
③
5.6L/min
④
6L/min
⑤
8L/min
随机题目
【单选题】
While driving along the treacherous road, ____.
①
my right rear tyre blew out
②
my right rear tyre had a blowout
③
I had a blowout on my right rear tyre
④
I had my right rear tyre blowout
【单选题】
She has breakfast at seven everyday, _____?
①
has she
②
hasn’ t she
③
does she
④
doesn’ t she
【单选题】
----Amy, I called you yesterday evening, but nobody answered the phone.----Oh, I _______ a walk with my mother at that time.
①
take
②
took
③
am taking
④
was taking
【单选题】
Confuciuswasafamousphilosopher ______ hasinfluencedtheworldgreatly.
①
whose
②
whom
③
which
④
who
【单选题】
Every year, one student in our high school wins a scholarship that ____one year of college.
①
improves
②
subsidizes
③
obliges
④
inflicts
【单选题】
A talk on developments in science and technology_______in the school hall next week.
①
given
②
will be given
③
has been given
④
give
【单选题】
As to Grosvenor and Scott, she____ never to meet them
again.
①
resolved
②
decide
③
determine
④
involved
【单选题】
I’ d like to start by____ myself to countries where English is
the main language.
①
controlling
②
containing
③
restraining
④
restricting
【单选题】
I won’t apply for the job. I hear that they’re quite ____
about their personnel.
①
particular
②
especially
③
special
④
peculiar