Sentence examples for are left unused from inspiring English sources

Some frequency bands are left unused to avoid interfering with radio astronomy and other scientific efforts.

Various types of pans, he said, will react to the elements if they are left unused for too long.

Whenever you spy London from above, it's staggering how many of the city's rooftops are left unused.

Stadiums and accommodation for athletes and visitors are built at great cost, and often are left unused after the Games.

As a result, wheelchairs brought to the arrival gate, one for each passenger who used one during boarding, are left unused as their intended occupants walk by.

Recall that in (19) some of the subcarriers are left unused for a given user.

"Over the coming months, property specialists will work to make sure no stone is left unturned and no site is left unused, and every department's plans will come under the close scrutiny of a cabinet committee".

To examine what medications are most frequently left unused by patients, how much is left unused, and how these medications are disposed of among Medicare beneficiaries.

No instrument of torture is left unused.

Whenever cement is left unused for a long time or improperly stored, it deteriorates.

"Dark silicon" is a portion of a microchip that is left unused.