A.血浆pH值↑,PCO代偿性↑,[HCO]↓
B.血浆pH值↑,PCO代偿性↑,[HCO]↑
C.血浆pH值↑,PCO↓,[HCO]↓
D.血浆pH值↑,PCO代偿性↑,[HCO]不变
E.血浆pH值↓,PCO代偿性↑,[HCO]↓