男，54岁，有乙肝病史，现腹胀，右上腹痛，消化不良，消瘦、乏力、贫血、黄疸，血清转氨酶升高，白蛋白／球蛋白比值倒置，CT、MRI检查如图，最可能的诊断是（）

A.肝脓肿

B.局灶性结节增生

C.原发性肝癌

D.肝转移癌

E.肝炎性假瘤

Which of the following statements is not true ？（）

A．Attribute sampling is the process of assessing whether results conform to specifications or no

B．Prevention means keeping errors out of the process by applying actions before the process starts changing its inpu

C．Variables sampling means that the result is classified into one of the 3 categories：“acceptable”-“acceptable after rework”“rejected”．

D．Inspection is often mainly done to keep errors out of the hands of the customer instead of as a means of process contro