飞行中,可根据指示器上哪个警告旗的出现来判断罗盘系统故障()
A.ATT警告旗
B.HDG警告旗
C.LOC警告旗
参考答案:B
补全对话。
A: Do you want to go to a (1) m_______, Tom?
B: Yes, that (2) s_______ good.
A: What (3) k_______ of movies do you like?
B: I like (4) c_______. Because they're (5) f_______. And I think (6) t_______ are great.
A: How about (7) d_______?
B: I don't like documentaries. I think they're (8) b_______. What kind of movies do you like?
A: I like (9) a_______ movies. I think they're (10) e_______.
烟酸的主要不良反应有()
A.刺激胃肠道,加重溃疡
B.瘙痒及皮肤潮红
C.减少尿酸排泄,降低糖耐量而使尿酸增加,血糖增加
D.便秘
E.降低血糖