翅膀

As the insect wing continues on its downstroke, a leading edge vortex develops along the top of the wing, significantly contributing to lift.

由于昆虫翅膀继续就其downstroke ，前缘涡的发展沿上方的机翼，显着贡献的升降机。

During the downstroke, the wings are fully extended and sweep downwards and forwards until the tips are ahead of the bat's nose.

在downstroke ，翅膀是完全扩大和打扫向下转发，直到提示提前蝙蝠的鼻子。

Harry watched carefully over Neville as he sliced the Devils snare root, stirred in the Dragonfly wings and put in a Doxy egg while stirring counter clockwise.

哈利仔细观看了内维尔，他的魔鬼圈套切根，搅拌在蜻蜓翅膀，放入鸡蛋，而Doxy反顺时针搅拌。

It was made of delicately-woven striped grass, bound with bamboo threads, lacquered, and finished with curtains of gauze, made of dragon-fly wings, through which Lord Long-legs could peep.

有人提出的微妙编织带基层，约束与竹线程，漆，以及完成的纱窗帘，取得龙飞行的翅膀，通过主长的腿可以窥视。

Dragonfly: Do you have big wings?

你有大大的翅膀吗？

It was an inconsistent and ubiquitous fiend too, for, while it was making the whole night behind him dreadful, he darted out into the roadway to avoid dark alleys, fearful of its coming hopping out of them like a dropsical boy's Kite without tail and wings.

为了回避黑暗的胡同，他窜上了大路，害怕那东西会像得了水肿病的、没有尾巴没有翅膀的风筝似的从胡同里蹦出来。

He is wearing the wings of the bird sacred to the goddess of love, but they have been purposely studied from their most humble, even degraded form: a town pigeon's duskiness, not the ring-dove s pearls and pinks.

他穿着神圣的鸟，以爱的女神的翅膀，但他们已有意从最卑微的研究，甚至退化的形式：一镇鸽duskiness，而不是环鸽子的珍珠和粉红色。

When workers carefully and reverently took it out of the box, the eagle owl constantly thumped its wings.

工作人员小心翼翼地将其从箱子里拿出来时，雕枭不停地扑腾着翅膀。

The first time, he failed, the second time again failed, but at last he saw miracle, the eaglet thrash his wings and soared high into the sky

第一次失败了，第二次又失败了……最终奇迹发生了，老鹰慢慢地张开了翅膀，发出胜利的叫声，冲向了天际。

Anybody in a great place dares to dr eam. It was as if some beautiful

就像一些美丽的鸟儿扑扇着翅膀来到我们褐色牢笼，让那些墙壁消失得无影无踪。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。