用flapping wing造句子，“flapping wing”造句

He sketched dozens of propeller-driven helicopters, parachutes, and ornithopters with flapping wings,

That's because the bends and twists in locusts' flexible, flapping wings power the insects' extraordinary long-distance flights, a Sept. 18 Science paper reveals.

Output-rate-weighted regulator for suppressing active flutter on flapping wing

The existence of spanwise circulation is a characteristic of flapping wi ngs. In biomechanics study of flapping wings, it is key to analysis of spanwise circulation.

The building of the Yellow Crane Tower has its own characteristics. The roofs of different floors are overlapping and flying at high angles, as if they were flapping wings.

How to design the control mechanic of insect-like flapping wing air vehicle to increase the symmetrical and eliminate the influence of inertia force was discussed at last.

Airfoil design of a micro-flapping wing based on CFD

The flapping wings of the hovering robotic insects (known as ornithopters) are very thin, lightweight and yet strong.

The flapping wing represents a small change in the initial condition of the system, which causes a chain of events leading to large-scale alterations of events.

He asked ray, poses challenges to the lightning, he flapping wings fly to terror, his figure disappeared in the rain.