Please power down the computer before leaving
The technician had to power down the entire system for maintenance
Can you help me power down this device?
It's important to properly power down your phone at night
The pilot announced they would power down the engines for the approach
We need to power down the server farm for an upgrade
He forgot to power down his laptop and the battery died
The instructions said to power down the machine and wait five minutes
Let's power down the lights before we go to bed
She remembered to power down the console after finishing her game
We need to power down the main server now.
Okay, I will prepare for the shutdown.
Make sure all systems are safe before you power down.
Turn off the machine when you're done
Shut down the system completely now