Acommonsymptomofcarbonmonoxidepoisoningis（）
A. impairmentofVIS
B. tinglinghandsandarms
C. decreasedbodytemperature
查看答案
Whichofthefollowingwillincreasesusceptibilitytohypoxia?（）
A. smokingandalcohol
B. fatigue
C. smokingandalcoholaswellasfatigue.
Carbonmonoxideisdangerousbecause（）
A. itdisplacesoxygenfromtheblood'sredcells
B. itishighlyacidicandattackstheliningofthekings
C. itdisplacesoxygenfromthelungscausingsuffocation
Whichofthefollowingwouldbesuitabletreatmentforapersonsufferingfromcarbon（）monoxidepoisoning?（）
Administeroxygen.
B. Havethemre-breathetheirexhaledbreathfromabagplacedoverthenoseandmouth.
C. Giveplentyofwater.
Whichofthefollowingwouldmostlikelyleadtocarbonmonoxidecontaminationofthecockpitatmosphere?（）
A. excessiveuseofcarburetorheat
B. flylowinaverythicksmokehaze
C. aleakintheengineexhaustsystem
微信支付 
支付宝支付