CNC装置中根据刀具补偿方向不同分为三种类型()。
参考答案:伸长型、缩短型和插入型
患儿,女,12岁,7天前发热,T38℃,4天前体温正常,出现乏力、恶心、厌油腻,尿黄呈浓茶色,查巩膜黄染,肝肋下2cm,触痛,血ALT1050U/L,抗HAVIgM阳性,抗HBs阳性。
急性肝炎中应用抗病毒治疗的是()
A.急性甲型肝炎
B.急性乙型肝炎
C.急性丙型肝炎
D.急性丁型肝炎
E.急性戊型肝炎
Woman: You've got your apartment furnished, haven't you Man: Yes. I bought some used furniture at the Sunday market. And it was a real bargain. Question: What does the man mean
A.The furnished apartment was inexpensive.
B.The apartment was provided with some old furniture.
C.The furniture in the market was on sale every Sunday.
D.The furniture he bought was very cheap.