悬挂式滑翔机

A man had bolted a go-cart engine and a propeller to the back of a hang glider, and there he was, running off flat ground and cruising into the sky just like a bird.

一个人预先将轻便车发动机和螺旋桨捆到悬挂式滑翔机的后部，他准备就绪，接着在乎地上迅速奔跑，然后像鸟一样盘旋上天。

Most were impractical, but the hang glider has been successfully constructed and demonstrated.

这些方案大多无法实施，然而悬挂式滑翔机现已制造成功并进行了表演。

And if you dream of soaring the Alpine skies with a paraglider or a colourful hang? glider,wintertime Davos can make your dreams come true!

如果你梦想坐滑翔伞或色彩鲜艳的悬挂式滑翔机在阿尔卑斯山的天空翱翔的话，那冬季的达沃斯就能让你梦想成真。

To plant in drills.And if you dream of soaring the Alpine skies with a paraglider or a colourful hang? glider,wintertime Davos can make your dreams come true!

如果你梦想坐滑翔伞或色彩鲜艳的悬挂式滑翔机在阿尔卑斯山的天空翱翔的话，那冬季的达沃斯就能让你梦想成真。

A hang glider soars over the waters of Waimanalo Island, Hawaii.

一架悬挂式滑翔机高扬越过马纳诺岛水域，夏威夷。

Currents of warm air keep the hang- glider s aloft.

悬挂式滑翔机藉着暖气流在高空飞行。

For much of his life, Leonardo was fascinated by the phenomenon of flight, producing many studies of the flight of birds, including his c. 1505 Codex on the Flight of Birds, as well as plans for several flying machines, including a helicopter and a light hang glider.

李奥那多一生中大部分时间痴迷于观察飞行现象，留下了许多鸟类飞行的研究手稿，包括作于1505年的《莱斯特抄本》，以及好几种飞行器示意图——其中有直升机和轻型悬挂式滑翔机。

Hang-glide and spot humpback whales in the new-age beach paradise of Byron Bay.

在拜伦湾新潮的海滩天堂乘坐悬挂式滑翔机和观看座头鲸。

How such large creatures, which weighed in some cases as much as a piloted hang-glider (hang-glider: n.悬挂式滑翔机) and had wingspans from 8 to 12 meters, solved the problems of powered flight, and exactly what these creatures were-reptiles or birds-are among the questions scientists have puzzled over.

这种大型生物，有时候其重量相当于一个有人驾驶的滑翔机，且翼幅达到8到12米宽，是如何解决动力飞行问题，它们到底是何种生物－爬行动物还是鸟类，这些都是使得科学家迷惑的问题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。