In pterosaurs a greatly elongated fourth finger of each forelimb supported a wing-like membrane.
翼龙的每个前肢都有一根长长的第四指，支撑着像翅膀一样的膜。
So far, he has built a wing to repair fistulas free of charge and to train midwives.
迄今为止，医院的侧厅已经竣工，用于免费为产妇们治疗瘘管和培训合格的接生员。
Just as struts are essential to the structure of a wing, struts might become an indispensable part of your next Web project.
正像翼间支柱是机翼结构中不可缺少的一部分一样，Strut也可能成为您下一个Web项目的不可缺少的一部分。
The aerofoil of a wing creates more lift than drag, but exactly how much depends on its design and the speed of the air passing over it.
飞机上的机翼制造升力超过阻力，但具体取决于机翼的设计和当时经过的空气流动速率。
The aviator warped a wing tip to regain balance.
飞行员使一机翼的端部翘起，以恢复平衡。
The aviator warped a wing tip to regain balance.
那飞行员使一翼端翘起，以恢复飞机之平衡。
Some eagles have a wing span of one and a half meters.
有些鹰的翅膀展开长达一米半。
CHORD - distance from leading to trailing edge of a wing.
弦—从机翼前缘到尾缘的距离。
The gull was planning down in circles without moving a wing.
海鸥盘旋下降，翅膀一动也不动。
The tests are conducted on a wing model with large aspect ratio.
试验是在大展弦比机翼颤振模型上进行的。
For I know one thing, Love comes on a wing and tonight I will be by your side.
我唯一懂得的是，爱会乘风而来，今夜我会回到你身边。
Some of those incidents were merely a wing mirror breaking off or a dented bumper.
这些事故中有一些不过是后视镜撞掉或者保险杠受损之类的小问题。
And I know just one thing, Love comes on a wing and tonight I will be by your side.
但我知道一件事，爱在向我飞来。今晚我会在你身边。
Tibial stem has a wing shade which prevents rotation and reduces amount of bone-cut.
胫骨柄翼状，防止旋转并减少切骨量。
The utility model belongs to the field of transformer fans, in particular to a wing type fan blade.
本新型实用属于变压器风扇领域，特别涉及一种机翼型扇叶。
After all it was not so long since every gentleman had gone to work in a wing collar and frock coat.
毕竟，就在不太久以前，所有男士还须穿著翼领衬衣和礼服大衣上班。
The problems of uncertainty modeling and model validation of a wing aeroelastic system are investigated.
研究了机翼气动弹性系统的不确定性建模及其模型确认问题。
Built from carbon fibres and balsa wood, Snowbird has a wing span of 32m (105 feet) - comparable to a Boeing 737.
雪鸟是由碳纤维和轻质木制成的，机翼长总32米(105英尺)，堪比波音737。
Samara a nut or achene whose pericarp is extended to form a wing for wind dispersal, e. g. Ash (fraxinus excelsior).
翅果：指坚果或瘦果中果皮延伸成翼状，以利于风媒传播的果实类型。如白蜡树的果实(欧洲白蜡树)。
Samara a nut or achene whose pericarp is extended to form a wing for wind dispersal, e. g. ash ( fraxinus excelsior )
翅果：指坚果或瘦果中果皮延伸成翼状，以利于风媒传播的果实类型。如白蜡树的果实（欧洲白蜡树） 。
The expressions are applied to evaluate the scattering from a wing post, and the results agree well with the measured data.
将该表达式用于分析涂层翼形柱体的散射，计算结果和测量结果有比较好的一致性。
Numerical results show that the present method is effective for solving the flow around a wing with control surface deflection.
数值算例表明该方法是求解带操纵面偏转的机翼绕流的有效方法。
The ASE system for a wing model is applied to reveal the mechanism of the method by comparing the full model with the reduced order model.
以机翼气动伺服弹性系统为对象，比较了降阶前后模型变化情况。
The large building of the Rue Droit-Mur, which had a wing on the Rue Petit-Picpus, turned two facades, at right angles, towards this garden.
那栋一面临直壁街一面临比克·布斯小街的大楼房在朝园子的一面，有两个交成曲尺形的正面。
For instance the joint may be used to join a reinforcing plate, floating rib foot, or stringer to a panel such as a wing or fuselage cover.
例如，可以使用接头将强化板、悬浮翼脚或纵梁接合到诸如机翼或机身蒙皮之类的面板。
A flutter analysis based on root locus method is programmed. It can be applied to a wing equipped with an active flutter suppression system.
本文编制了可用于分析带有颤振主动抑制系统的机翼的根轨迹法程序。
Modal test and parameter identification of a wind tunnel flutter model simulating a wing with external missiles are presented in this paper.
本文介绍了带外挂风洞颤振模型模态试验与参数识别方法。
Modal test and parameter identification of a wind tunnel flutter model, similar to a wing with external missiles, are presented in this paper.
本文介绍了带外挂风洞颤振模型模态试验与参数识别方法。
Modal test and parameter identification of a wind tunnel flutter model, similar to a wing with external missiles, are presented in this paper.
本文介绍了带外挂风洞颤振模型模态试验与参数识别方法。
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