分批整经工序的半成品为织轴。
参考答案:错
患者男,55岁,呼吸困难,气喘,查体桶状胸体症,CT如图,最可能的诊断是()
A.双上肺结核
B.左上肺结核,右上肺癌
C.间质性肺炎
D.右上肺癌并肺内转移
E.矽肺
You must be of those dogs who don't bark. [ ]
A. careful
B. careless
C. anxious