Maggie shrugged and said in a voice half her usual volume, "I suppose they never thought of it.

Either method requires more than the usual volume of air to produce the effect.

It has been slowly building back up, he said, to about three-quarters of the usual volume.

That is because there's still less liquidity in the junk market; trading isn't near the usual volume for this arena.

These statements were made in a moderate tone, but then the child resumed speaking at what was apparently her usual volume.

The exchange estimated that 11,500 contracts changed hands, well above the usual daily volume of 4,000 to 7,000 trades.

It is beyond jarring, and I found myself turning the car stereo down to half the usual volume level just to listen at all.

The telephone rang, typewriters clicked, the pressure of business was average, neither above nor below its usual volume.

The usual volume is 2.8 million a day, Ms. Clark said.

Bookshelves contain the usual volumes of case studies and rulings.