gliders造句

Currents of warm air keep the hang-gliders aloft.

Sugar gliders are nocturnal and native to Australia.

Currents of warm air keep the hang-gliders aloft.

I had recently written an article on the flight capabilities of hang gliders.

Chanute's gliders were so stable that they made 2,000 flights without an accident.

Activities ranged from 37 formal sessions to "walk around" poster sessions to social events with jet skis and hang gliders.

Fantastic flights have also been made with gliders, but these use nature's rising air currents rather than human power.

Only later might their arms have evolved into wings they could push up and down, transforming them from gliders to true powered fliers.

Some dreamers use imagery to encourage dreaming, such as posters or pictures of objects like rockets, planes, helicopters, parachutes, hang-gliders, etc.

Sea gliders move slowly, at around 1kph, tracing a saw-tooth pattern through the water as they constantly ascend and descend.

Underwater gliders, as a new kind of underwater vehicle, can be used as underwater monitoring platform for long-range, long-time and large-scale ocean environment monitoring.

Some Australians simply go walkabout, traversing national parks filled with such devilish critters as koalas, sugar gliders and knee-high wallabies.

Bats have long since done what children the world over usually try once - using their arms to fly. They are the only mammals, apart from a few gliders, who have developed this capacity.

Exactly why these limbless reptiles take to the air in the first place is not known, but their fellow gliders do so to travel more efficiently, pursue prey or evade predation.