Listen to thetransmission or short exchangeand choose the correct answer.
A. Backtrack and vacate runway 04
B. Turn left onto taxiway A4 proceed to C3
C. Via A3 and C4.
D. Via A3 and C3.
查看答案
Listen to thetransmission or short exchangeand choose the correct answer.
A. Backtrack and vacate runway 04
Backtrack runway vacate via exit 4
C. Vacate via taxiway B3 and D2
D. Vacate via taxiway B2 and D3
Listen to thetransmission or short exchangeand choose the correct answer.
A. Take first right to the first intersection taxiway K
B. Take first left to the second intersection taxiway K
C. Taxi straight ahead to the first intersection taxiway K
D. Taxi straight ahead to the second intersection taxiway K
不确定可以分为：
A类和B类
B. A类和C类
C. B类和C类
A类不确定度和B类不确定度的区分标准是：
A. 不确定度的大小
B. 能否用统计规律处理
C. 正的用A类，负的用B类
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