题目内容

呼吸频率从12次/分增至24次/分,潮气量从500 ml 减至250ml则

A. 每分通气量减少
B. 每分通气量增加
C. 肺泡通气量减少
D. 肺泡通气量不变
E. 肺泡通气量增加

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Simunic was booked twice in the second half alone, but was amazingly allowed on--until he assailed Poll at the final whistle, and got the Englishman brand third yellow card, followed by the belated red

A. attack
B. swear at
C. hurt
D overthrow

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A. 85%
B. 90%
C. 83%
D. 99%
E. 100%

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A. 对
B. 错

Simunic was booked twice in the second half alone, but was amazingly allowed on--until he assailed Poll at the final whistle, and got the Englishman brandishing third yellow card, followed by the belated red

A threaten
B. wave
C command
D. throw out

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