Toovercomethesymptomsofhyperventilation,apilotshould（）
A. Increasethebreathingrate.
B. Swalloworyawn.
C. Slowthebreathingrate.
查看答案
Hypoxiasusceptibilityduetoinhalationofcarbonmonoxideincreasesas（）
Altitudeincreases.
B. Oxygendemandincreases.
C. Humiditydecreases.
Inphysiology,twophasesofbreathmeans（）
A. Theairexchangetakingplaceinlungandtheairexchangebetweenthebloodandthetissue
B. Theinhalingofoxygenandtheexhalingofcarbondioxide.
C. Thatthepilotshouldmaketwodeepbreatheswhenunderstrain.
ThephenomenonofhypoxiacausedbypositiveGdominoeffectmaybecalled（）
Accelerationhypoxia
B. Anemichypoxia
Circulatingstagnationhypoxia
Whentheexhaustgasofcabinleadstoanemichypoxia,thenecessarymeasuresshouldbe（）
A. Deepbreathingimmediatelyandexercisingtheirhandsandfeet
B. Openingthefreshairinletandofferingoxygenintime
C. Speakingloudlytopreventconsciousnessfromdisappearing
微信支付 
支付宝支付