All I can do is keep the pressure on them.

But the Americans have every reason to keep the pressure on.

"All we can do now is try our best to keep the pressure on."

In this way, we can keep the pressure on and bring about real reform.

The target is to keep your blood pressure below 130/80.

Now, let us take the heat energy out of it, keeping the same pressure.

"The key is to have a way to keep the pressure on," he said.

"The Administration wants to keep the pressure on," he added.

"It's also within a day's drive of 70 million people and that will keep the pressure on."

They didn't try to keep the inside pressure up to the standard 14.7 pounds.