甲状腺核素扫描"热结节"的临床意义为()
A.甲状腺功能亢进
B.甲状腺炎症
C.可能良性病变
D.甲状腺囊肿
E.甲状腺癌
参考答案:C
.
---Poor Steve! I could hardly recognize him just now!
---________. He has changed so much.
A Never mind B No problem C Not at all D Me neither
进行电动机空载试验的目的是测定电动机的空载运转状况,以确定加负荷后的运转状况。