畸形工件由于形状奇特,故可以不必按基准进行划线。
参考答案:错
This is brother. fourteen years old. [ ]
A. her, She's
B. his, She's
C. her, He's
D. your, His
下述哪项检查结果不符合Graves症的诊断
A.T3抑制试验抑制率>50%
B.TSAb阳性
C.TGAb和TPOAb阳性
D.TSH降低
E.rT3升高