Usually, one is in service and the other on standby.

Thank God all the systems are in standby, he thought.

I believe she has herself on standby at the moment.

She put the computer on standby and left the room.

The television should not be left on standby if at all possible.

Not so long ago they would at best have been put on standby.

"We were told just to have somebody here on standby once they get the person out."

He turned it from the standby to the on position.

Does she make room for Hill or keep her on standby?

It would be a good standby for security in case mother died off.

Army troops will be on standby if needed, he said.

As they start over, an old standby is still helping.

This is an old standby, but it still works just fine.

However, they are on standby and the flight is already full.

A full charge takes three to four hours when in standby.

And one is a standby, which we can use for either purpose.

I've never been so happy to catch a standby in my life.

It was her old standby, one she'd used on me several times.

In fact, they stay on standby for nearly two weeks before making their way into the region.

Okay, I will remain on standby should you need me.

Military vehicles were on standby in the county from 6am.

And I've got the company on standby for this afternoon.

Instead, they'd simply have them on standby at some central location.

Let me know if you want to go on standby for this seat.

At least they had the good sense to keep the core on standby.

It would be a good stand-by for security in case mother died off.

Or I could go to the airport and wait to be called as a stand-by.

The foreign exchange market is more or less on stand-by, holding up a bit.

Those selected for service have now been placed on stand-by.

Many companies have canceled leave and placed staff on stand-by.

All the monitors and the large wall screen were on stand-by.

We offered to sit down and talk about hot stand-by - rejected.

Seems like the best currency is that old time stand-by, cash.

"We have also placed a number of other staff on stand-by in the area.

But the rules should allow for a team stand-by in case a player is injured.

Call first 2 mutual aid teams and place on stand-by.

Stand-by for working bee dates some time in the new year.

The Tower had been put on stand-by, to land the aircraft.

Volunteers and medical personnel are also on stand-by at every station.

Also the situation may dictate that while some members are called out, others will remain on stand-by.

Do not make any movement or be on stand-by.

Emergency services were on stand-by this morning as the pilot brought it in to land.

Additional medical and nursing staff members from other areas of the hospital were also placed on stand-by.

He was called out with his unit for several nights that summer on emergency stand-by.

Day has already said he has a plane on stand-by.

Turn your TV off at the set rather than leaving it on stand-by.

The scientists are on 24-hour stand-by, waiting for flu samples.

Concurrently, officials increased the number of emergency workers on stand-by.

Once charged, the system is on continuous stand-by, ready for discharge at any time.

If the contractor is not released from stand-by within five hours after call, a full days rate will be charged.