Once locked, there is no power on Earth or anywhere else that can break the lock.

Once locked in, the three of them usually remain cloistered until morning.

Once locked inside with Toni, he quickly tries to take advantage.

Once locked on to his subject, they were doomed.

Once locked on, the weapon could be released and the aircraft could return to base.

There were once two great warriors locked in a fierce battle at sea.

Once locked on it would then repeat each bit out the other port(s).

Once locked in the four children manipulate the soldiers and bodyguards who begin killing everyone.

Once locked on, neither side would be fooled for more than a second or so by crazy course changes.

Once locked in on both sides, he would be assured a profit when the contract expired.