air pump

Now, you may not find a working air pump at all.

They use an air pump to get him back to normal.

Later, his interest in diving led to him to design an air pump.

The man again worked the instrument which was like a small air pump, taking care not to get his own face too near it.

Which you choose, an air pump or alternative means, is a matter of personal choice.

When connected and adjusted, an air pump needs very little attention.

A man outside laid aside something that looked like an air pump.

I got into the Dodge and drove over to the air pump.

Everything you need, including the air pump, comes in a 28-inch-tall plastic bucket.

Now, using an air pump usually costs a quarter or 50 cents for five minutes.

The last air pump seems to be working fine.

It looks like his other suits but with a bit of air pumped into the upper part.

In her right hand she had the air pump.

An air pump can be used to increase dissolved oxygen.

Into it I put every item of primary importance, especially the air pump.

And Daniel only used four air pumps - in retrospect, clearly not enough.

There were also special air pumps, and one for the powerful gas, which was manufactured on board.

It was like one of those tubes you use with fish tanks and air pumps.

An air pump should be chosen to suit the size of tank.

An air pump that was still running and some small conch pieces on the table.

He changed the pan considerably, and added a small air pump to it.

Some kind of system of air pumps would be in order, I imagine.

"Well, there's a lot of hot air pumped into this room.

We could get rid of the expensive air pump and improve engine performance.

It was a length of hose, probably ripped from the air pump.