On one occasion he managed to hold his own against Galactus for a prolonged time.

Usually, they cannot sustain oxygen stress for a prolonged time.

Finnsticks help to keep the binoculars steady especially when they are used for a prolonged time.

This occurs because the soil can, if needed, be heated to high temperatures for prolonged times.

This type of smooth muscle can maintain force for prolonged time with only little energy utilization.

Even then, he said, it would take a considerable amount of wood to provide adequate heat for a prolonged time.

She must have known getting involved with a Starfleet officer might mean prolonged time apart.

Iraq's takeover of Kuwait, and the world response to it, seem almost certain to bring on higher oil prices for a prolonged time.

Step two is the actual cooking of the food at low temperature for a prolonged time.

Again there was the flicker of movement, this time a little more prolonged, from the bathroom.