查询词典 backswept wing

Now we'll give a firm input on the upper wing to start the flat spin rotation.

现在我们在上翼给出一个果断的输入以开始平转。

Flying horizontally, begin the trick by popping the high wing to position the kite for the flat spin rotation.

水平飞行，弹拉上翼开始这个技巧，让风筝进入平转姿态。

The helicopter is nothing more than a controlled flat spin (spinning the glider at stall point, very low speed). The wing rotates along the center of the glider while the pilot is straight below the glider. During the maneuver the glider acts like a helicopter. The vertical speed is very low, usually somewhere between -1.3 and -2.0

直升机其实就是一种处于可控状态的水平螺旋－－即在非常低的速度下，失速速度下的spin；伞以自身的立轴为轴心旋转，而飞行员处于伞的正下方一起旋转；在动作中，伞看起来像直升机的旋翼一样转动，故得名：直升机；该动作的垂直速度非常低，大约为在1.3米/秒到2米/秒之间。

He is aided by fighters loosely linked to the Shabab ("the Youth"), the armed wing of the Islamic Courts Union, which briefly ran most of the country in 2006, plus nationalist Somalis from disaffected bits of the powerful Hawiye clan and criminals flying a jihadist flag of convenience.

这位长官受到多方的支援，首先就是那些偶尔与Shabab拉帮结派的好战分子（Shabab意为年轻派，他们是伊斯兰法庭联盟的武装力量，并且在2006年短时间里控制着国家的大部分地区），其次就是索马里本国的民族主义分子——这些人来自于强大的哈维耶部族的叛逆势力与罪犯，同时还挥动着圣战主义的方便旗。

The crew of a Basler BT-67 fixed wing aircraft releases oil dispersant over parts of the oil spill off the shore of Louisiana in this May 5, 2010 photograph.

巴斯勒英国电信的1 - 67定翼飞机的起飞释放了路易斯安那州海岸的石油泄漏部分在这2010年5月5日照片油剂船员。

The media has been very quick to blame such events on "radicals","subversives","vast right wing conspiracies", and other "enemies in our midst", no different than the lies used by Cicero and Hitler.

弹案， (及时赶上转移媒体对TWA800被打落的目击证人的关注)很快，媒体就谴责这种事为&极端的激进分子&，&颠覆的&，&广泛的右翼阴谋&，跟西塞罗和希特勒所用的谎言没有什么不同。

This induced component of velocity is called downwash, and it reduces the amount of lift produced by the wing.

这种诱导速度构成了所谓的下洗气流，而且它使机翼产生的总升力减小。

This reduction in downwash increases the effective angle of attack of the wing so that it creates more lift and less drag than it would otherwise.

减少的下洗气流和增大的机翼攻角使飞机比其他的情况下增加了升力并且阻力更小，这种现象就是我们所说的地面效应，如图下所示

What happens in reality is that the ground partially blocks the trailing vortices and decreases the amount of downwash generated by the wing.

事实上是地面部分的垫起了拖尾涡流并且减小了机翼产生的下洗气流。

But, for all this to be effective, the tail must be set so that in cruise the drag is minimized by having the elevator in line with the stabilator, and the whole tail airfoil at an incidence compatible with the general airflow at this location within the downwash of the wing.

但是，这一切是有效的，尾巴必须设置，以便在巡航阻力减至最低，由电梯在符合塔比利特，和整个尾巴的翼型在一发病兼容与一般的气流在这个位置内部向下的机翼。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。