frequent intervals

However, he is likely to need to rest at frequent intervals.

He had reached a period in life when friends were dying at frequent intervals.

Fast trains leave from both north and south at frequent intervals.

Once established, the 20 minute process can be repeated at frequent intervals.

Unlike the higher races, you require water at frequent intervals, I believe.

Using the wall as a prop, he worked his way over to the bed, still stopping at frequent intervals to rest.

You may have to feed at more frequent intervals to replace lost fluids.

With nurse checks at frequent intervals, every room is essentially public except for one.

For Harry could guess that the shaft was drained at frequent intervals.

Then the plants will bush out, putting forth fresh shoots at frequent intervals.

External evaluation will be taken up in frequent intervals.

Reach instead for the fresh house rolls servers pass at frequent intervals.

There are trees such as willows which can be cut and harvested at frequent intervals.

She recommends taking small amounts of fluid at frequent intervals during exercise.

At the start of a new production process, these plans may be altered at frequent intervals.

Guided tours at frequent intervals take 40 minutes and cost $2.70.

"We've been gathered together to meet policemen at frequent intervals ever since the tour started.

At frequent intervals the lucky bag is opened and the effects distributed to the owners.

It also airs at frequent intervals, traffic, weather and stock market reports.

The corridor stretched on endlessly, and there seemed to be branches at frequent intervals.

Her letters, which appeared weekly during the first years and at irregular but frequent intervals from then on, began almost by accident.

Power must be supplied at frequent intervals as the high currents result in large transmission system losses.

Such early machines often had to be repaired at frequent intervals and these engines were no exception.

Snapshot releases are also available at very frequent intervals.

This is an old issue that rears its head at frequent intervals, but many dramas bring us back to it.