问题 单项选择题

下列不符合盒呼吸性酸中毒合并代谢性酸中毒的表现的是()

A.PaCO2升高

B.pH降低

C.AB>SB

D.HCO3降低

E.BE低于正常

答案

参考答案:C

材料题

       小丹的爷爷当年是一位志愿军战士,它经常唱着下面这首歌:“雄赳赳,气昂昂,跨过鸭绿江!保和平,卫祖国,就是保家乡!中华好儿女,齐心团结紧,抗美援朝打败美国野心狼!”

(1)志愿军是什么时候跨过鸭绿江的?他们参战的目的是什么?

                                                                                                                                                             

(2)这支军队的战士被中国人民誉为什么?

                                                                                                                                                              

(3)打败美国野心狼在什么时间?标志是什么?

                                                                                                                                                             

(4)这件事有什么意义?

                                                                                                                                                             

                                                                                                                                                             

名词解释