ADC计算的数据参数提供给()
A、所有的显示
B、飞行控制系统
C、导航系统输出
D、以上所有各项
参考答案:D
禁止任何人在起重物下面通过或停留。禁止任何人站在起重物上。禁止人与物一起吊运。起重现场应当设警戒线。
— So, you didn't take his advice?
— No. _____ his advice, I _____ such a silly mistake. [ ]
A. Were I to take; shouldn't have made
B. If I had taken; would make
C. Had I taken; wouldn't have made
D. Have I taken; won't have made