在移动控制杆之前请解锁。
A: Before you move the controls, disengage the locks.
B: Before moving the controls, detach the locks.
A: Before you move the controls, disengage the locks.
B: Before moving the controls, detach the locks.
举一反三
- He spent his early life in New York before _____ to England. A: move B: to move C: moving D: moved
- 抬起座椅，直到它离开轨道锁。 A: Lift the seat until it is away from the track locks. B: Lift seat so that it clears track locks.
- 已知事务T1的封锁序列为：LOCKS(A)…LOCKS(B)…LOCKX(C) …UNLOCK(B)…UNLOCK(A)…UNLOCK(C) 事务T2的封锁序列为：LOCKS(A)…UNLOCK(A)…LOCKS(B) …LOCKX(C)…UNLOCK(C)…UNLOCK(B) 则遵守两段封锁协议的事务是（ ）
- Press the _____________ button until it ___________ into place. A: emergency stop, opens B: emergency stop, locks C: emergency start, opens D: emergency start, locks
- Hewentintotheroomand_____thedoor. A: locking B: locks C: locked