在人工飞行中,ELAC可输出哪些信号给FAC().
A.偏航阻尼,升降舵配平
B.偏航阻尼,协调转弯,方向舵配平
C.升降舵配平,副翼操纵
D.协调转弯,副翼操纵
参考答案:B
麝香的功效是()
A.活血通经
B.清热止痛
C.清心化痰
D.化湿和胃
E.辟秽止痛
they are()with envy and jealousy at what has happened to their sister.
A.consumed
B.overjoyed
C.hideous
D.grief-stricken