常用的局麻药物，属于酯类的是（）
A.利多卡因
B.普鲁卡因
C.布比卡因
D.阿替卡因
E.卡波卡因
参考答案：B
Where must the 0mster or person in charge of a ship record the date of each test of emergency lighting and power systems and the condition and performance of the equipment?（）
A.On the Certificate of Inspection
B.On the Muster List ("Station Bill")
C.In the Operations Manual
D.In either the official or unofficial log
下列哪一种属于阿片类药物：（）
A.度冷丁
B.安定
C.甲基苯丙胺
D.麦角酸二乙酰胺
E.尼古丁
