A 由于体内H<img src="https://img.weimei168.com/uploads/upimg/20230525/dd44b27dc20a4f319c0c1d6306a092c0.png" />CO<img src="https://img.weimei168.com/uploads/upimg/20230525/1223d086fc0a4705af171962458c6a2d.png" />增高所致 B 由于呕吐大量胃内容物所致 C 由于大量利尿所致 D 体内HCO<img src="https://img.weimei168.com/uploads/upimg/20230525/bd5a1b96d97446d9a64647afb2812466.png" />下降所致 E 体内钾缺乏所致