36. Which answer means an emergency reversal operation of the main engine to avoid a
collision.
(A) Urgency-stop
(B) Fast-stop
(C) Emergency-stop
(D) Crash-stop
答案:登入後查看
統計: A(17), B(9), C(102), D(439), E(0) #1764786
統計: A(17), B(9), C(102), D(439), E(0) #1764786