Sentence examples for be only needed from inspiring English sources

It's not the first time a skill once thought to be only needed by an elite slice of the population has become important for everyone to learn.

With such architecture, handovers would be only needed at the boundary of two virtual cells which is much infrequent compared with that in a conventional cell based system.

However, the restricted distribution of SelD-like gene implied that it might be only needed for S utilization in sulfolobales and thermoproteales, all of which are hyperthermophilic S-reducing archaea.

This result suggests that studying is more effective when the information being learned is only needed for a short time.

Spraying is only needed if there is a serious pest attack.

The myth that lubricants are only needed for "fixing" a sexual problem needs to be dispelled.

But hope, I have come to feel, is only needed by the fearful.

"Splash pages are only needed for pornography, gambling and multinational Web sites that need to direct users to a particular country's page," Mr. Flanders said.

Usually, a microprocessor is only needed to operate software implementations.

Re-charging of batteries is only needed every third day.

Two operations are only needed: an addition and a multiplication.