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【单选题】
电除颤的原理是?
A.
恢复患者肺部通气
B.
恢复患者正常血流
C.
恢复患者肺部通气及血流
D.
除异位心律,阻断折返激动
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to walk; to fall
B.
of walking; to fall
C.
to walk; of falling
D.
of walking; of falling
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A.
addicted
B.
allergic
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A.
正确
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错误
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A.
Integer Single Long Double Currency
B.
Integer Single Long Currency Double
C.
Integer Long Single Double Currency
D.
Integer Currency Single Double Long
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