滑翔

Colugos glide between trees using their patagium, or flaps of skin between their front and hind legs and extending to the tail and the neck.

鼯猴利用它们的翼膜在树之间滑翔，该翼膜是它们前后肢之间并一直延伸到尾部和颈部的片状悬垂物。

Like the flying squirrels of America and Eurasia, the more distantly related flying scaly-tailed squirrels of Africa, and the marsupial gliders of Australia and New Guinea, colugos have a single large flap of skin, the patagium, which works a bit like a controlled parachute.

与美洲和欧亚大陆的飞行松鼠，以及与之关系更远的非洲飞行鳞尾狐猴、澳大利亚和新几内亚的有袋滑翔动物一样，猫猴有一个大大的、单独的皮肤翅膀——翼膜，翼膜的作用有点像可控制的降落伞。

In 2000 Xu Xing and his colleague discovered that certain dinosaurs had the features of animals perching on trees.

中国科学院古脊椎动物与人类研究所徐星、周中和博士及其同事于辽宁省的恐龙化石材料中发现，鸟类的祖先恐龙长着4个翅膀，很可能具有滑翔能力。

The pilot cut the engine and glided in for a landing .

驾驶员关闭引擎，将飞机滑翔准备着陆。

Maximization of cruise missile s terminal power-free glide distance has a great significance to raise its tactical index.

优化飞航导弹末段无动力飞行阶段的滑翔距离，对于提高导弹的战技指标具有很大的意义。

The gliders use electrical power to operate pumps and valves to transfer oil back and forth between a bladder that is contained inside their torpedo-shaped pressure hull and another bladder that is outside (usually in a flooded part of the hull).

海洋滑翔器使用电力来抽水和调节阀门在内外两个气泡之间调整油的进出。内阀门包含在鱼雷状的耐压壳体内。外阀门则在外部。

In terms of the fundamental restructuring of the pterosaur bauplan, the high diversity of food sources from the air (such as feathered dinosaurs, gliding mammals, small pterosaurs and insects) might have been one of the causes responsible for the first evolution of the skull and neck.

从达尔文翼龙的骨骼结构变化上看，空中丰富的食物来源(比如飞行能力差的、带羽毛的恐龙、滑翔的哺乳动物、小的翼龙及昆虫等)，可能为导致翼龙头骨和颈部首先演化的原因之一。

Huanjiang pterosaur fossils from that we can understand that Huanjiang pterosaur wing is an original hand-long class, the wings expand to more than two meters long, can fly by gliding in the air, but also on the ground running, swimming in the lake.

由环江翼龙化石我们可以了解到，环江翼龙属原始的翼手龙类，翅膀展开来有两米多长，能借助滑翔在空中飞行，也能在地上行走，在湖泊中游泳。

An ungracefully looking rocket plane punched through the Earth's atmosphere and then glided home to a desert landing Monday.

一架看起来很笨拙的，象火箭样子的飞机冲过了地球大气，星期一又滑翔回到沙漠里的一个着陆点。

"Partially reusable rocket -launched vehicle developed by NASA to go into Earth orbit, transport people and cargo between Earth and orbiting spacecraft, and glide to a runway landing on Earth."

由美国国家航空暨太空总署研制的进入地球轨道，为地球和轨道运行航天器运送人员和货物，并能滑翔回地面着陆的可部分重复使用的火箭助推的运载机。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。