Sentence examples for is sometimes helpful from inspiring English sources

Among design engineers it is known that breaking the symmetries of structures is sometimes helpful to avoid self-excited vibrations.

He reckons that it is better perceived as a symbiont that is sometimes helpful and sometimes harmful.

It is sometimes helpful to suggest new studies that are needed in the light of this new knowledge.

Although it is sometimes helpful to distinguish between fine and useful art, Dewey thinks this extrinsic to art itself.

It is sometimes helpful, often unhelpful, but is one of the largest factors compelling our beliefs and our actions.

The student can observe the tutor agent and peer agent interact to model good behavior, which is sometimes helpful for students with low knowledge and skills.

Signals from other people are sometimes helpful, Berger writes.

The games' names were sometimes helpful as memory aids (Free Snake), and sometimes were not (Currents).

If you fly first class, they are sometimes helpful — but only sometimes even then".

Other drugs that are sometimes helpful include sedatives, opioid painkillers and anticonvulsants.

The North Vietnamese had a few sophisticated English- and French-speaking officers who were sometimes helpful, but that was rare.