如果把零基准下滑信标的边带天线的高度升高,则实际下滑角会()。
A.升高
B.降低
C.不变
参考答案:B
--- Derek, I owe you a thank – you for all your help.
--- __________
A.If you please.
B.Don’t mention it.
C.That’s it.
D.All right.
生长激素腺瘤
A.引起闭经、泌乳(女性),阳痿(男性)B.引起巨人症或肢端肥大症C.引起肾上腺皮质功能亢进D.引起甲状腺功能亢进