溺水后的主要并发症不包括（）
A.电解质紊乱
B.脑水肿
C.肺水肿
D.感染
E.胃肠道出血
参考答案：E
The client with cirrhosis is put on a sodium-restricted diet and a diuretic. The nurse would expect to administer a potassium-sparing diuretic. Which of the follow is a potassium-sparing diuretic
A. Furosemide (Lasix).B. Spironolactone (Aldactone).C. Hydrochlorothiazide (HydroDIURIL).D. Ethacrynic acid (Edecrin).
两物体从同一高度先后自由下落，在第一个物体落地之前，两个物体之间的距离及两物体瞬时速度的差值关于时间的变化规律，下列图象描绘正确的是 ( )
