9、在II类天气条件下，飞行员在决断高通常看到的是哪一区域灯光？Which area light usually can be

9、在II类天气条件下，飞行员在决断高通常看到的是哪一区域灯光？Which area light usually can be seen in the CAT II weather conditions in the decision height?

A.进近横排灯至跑道入口灯 approach cross light to runway threshold light;

B.跑道灯光 runway light;

C.顺序闪光灯 sequence flash lights;

正确答案是A