后掠翼

A variant of the swept-back wing is the delta wing.

后掠翼的变型是三角翼。

Capable of Mach 2.35, it has variable sweep wings which can be set to 16 degrees of sweep during takeoff and landing, 72 degrees for high speed flight, and 45 degrees for mid-range operation; the dogtooth you can see in the outer wing section fits in to the inner wing section when in the 16 degree position.

他能够达到2.35马赫，拥有可变后掠翼，在起飞和降落的时候保持16度，高速飞行保持72度，中距离任务保持45度。外部的机翼尖端在16度时恰好能嵌入机翼内段。

This MiG-17 "Fresco" is the oldest design of fixed wing aircraft at the Threat Training Facility, a slightly larger refinement of the MiG-15 "Fagot".

这架Mig-17 "壁画"是训练中心里的早期后掠翼飞机，比Mig-15"柴捆"更加精致。

At angles of attack less than 50°,the effect of sweep wing on side force of forebody was little.

在50°迎角以下，后掠翼对细长体头部侧向力特性的影响很小。

The flow and pressure distribution of mid-part leeside of a slender are dominated by sweep wing and forebody vortices.

细长体中段背风侧的流动和压力分布受到后掠翼与头部背涡的双重控制。

As came closer larger object took on the appearance of a large jet aircraft with swept back wings.

由于接近了较大的物体的外观，一个大型喷气飞机与后掠翼。

Different sweepback sweepback-wing and triangle-wing′s radar cross sectionare computed with finite difference time domain,and the profiles for the RCS are analyzed.

以时域有限差分法计算了不同后掠角的后掠翼和三角翼的雷达散射截面，并对其分布情况进行了分析；计算了不同后掠角的后掠翼和三角翼在多个频段的RCS，并按照不同的威胁判断求出平均值，得出RCS随频率的变化情况。

The tanks smashed their way into the thick of the slaughter, down-swept deflection bows cutting Cranns and Odeons in half.

坦克们狠狠地撞进屠杀最密集的区域，偏斜的下掠艇首（译注：可类比飞机的后掠翼）将克兰兽和奥迪昂兽切成两半。

The classic sweptback shape enables jets to fly up to a speed of MACH 0.8(about 550 mph) and to slow down, using complex flaps and slats, to speeds safe for takeoff and landing.

经典的后掠翼形状的设计使飞机可以以马赫数0.8（大约550海里/小时）的速度飞行，并且使用复杂的襟翼和缝翼可以减速到安全起飞和着陆的速度。

The classic sweptback shape enables jets to fly up to a speed of mach 0.8(about 550 mph) and to slow down,英语泛读教程1翻译 complex flaps and slats, to speeds safe for takeoff and landing.

经典的后掠翼形状的设计使飞机可以以马赫数0.8（大约550海里/小时）的速度飞行，并且使用复杂的襟翼和缝翼可以减速到安全起飞和着陆的速度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。