大家在查： AndreaJung Wilbert 苦雨斯切斯特 inseparably 玛丽亚·施赖弗 sammies scurries FV 托马斯罗西基

超音速飞机

n.supersonic plane
网络supersonic aircraft; supersonic airplane; concorde

超音速飞机

超音速飞机

英-汉网络释义

超音速飞机

n.

1.supersonic plane

2.supersonic aircraft

1

America 's armed forces see potential in hypersonic aircraft , which fly at Mach 5 or faster using a type of engine known as a scramjet .

美国军方也注意了超音速飞机的潜在价值，若配置超燃冲压引擎，战机巡航速度可以达到 5 马赫甚至更快。

2

Nitrogen oxides releases directly by supersonic aircraft into the stratosphere contribute directly to the depletion of the ozone layer .

由超音速飞机直接排放到平流层中的氧化氮会直接导致臭氧的消耗。

3

They took a supersonic aircraft to a beautiful city .

他们乘坐超音速飞机去了一个美丽的城市。

4

An artist 's rendering depicts the takeoff of an A2 aircraft , a proposed hypersonic jet unveiled this week by British engineers .

本周要推出的由英国工程师倡议的 A2 型超超音速飞机，此为飞机起飞的艺术效果图。

5

Supersonic aircraft will not make all subsonic aircraft obsolete .

超音速飞机不会使所有亚音速飞机都淘汰。

6

That engine would carry the hypersonic craft to an altitude where air density and resistance are less .

引擎将高超音速飞机带向空气密度、阻力比较稀少的高度。

7

Yet despite the withdrawal from service of Concorde in 2003 , the dream of supersonic flight has not died .

尽管协和式飞机于 2003年终止了飞行服务，但超音速飞机之梦并没有因此泯灭。

8

9

This is , of course, the reason why a sonic boom hits us with all its fury from a supersonic aircraft but not from a subsonic one.

当然，这就是为什么音爆从超音速飞机上以它的全部力量向我们冲来，而音速飞机上则没有音爆传来。

10

A hypersonic plane could potentially enable the US military to hit targets anywhere in the world in under an hour .

高超音速飞机或可助美军在一小时内对世界上任何地区的目标实施打击。

11

Launched from a standard runway , a hypersonic aircraft could fly faster than Mach 5 to strike anywhere in the world within two hours .

从标准跑道起飞，高超音速飞机能以 5 倍音速在两小时内出击在全球任何地点。

12

Two companies are cooperating with each other in designing a new kind of supersonic plane.

两家公司正联手设计一种新型的超音速飞机。

13

Another hypersonic craft, the X-51A WaveRider developed by Boeing , has fared little better .

另一架超音速飞机，波音研发的踏浪者 X-51A ，进展略优。

14

This is not a distant dream . Supersonic plane will shorten the distance between stars.

这不是遥远的梦，超音速飞机将缩短星球之间的距离。

15

Eventually new wind tunnels were built that could test supersonic aircraft, providing wind speeds well over 1, 500 mph.

最终人们建设了新的风洞，在这些风洞中可以测试超音速飞机，并且提供的风速超过了 1500mph 。

16

HTV-2, an unmanned hypersonic aircraft designed to travel at Mach 20 , failed during a test flight last month .

HTV-2 ，一架巡航速度设计为 20 马赫的无人超音速飞机，于上月试飞失败。

17

In 2005 and 2006 White Knight test -launched the American government 's experimental X-37 hypersonic plane.

06两年间，“白骑士 ”为美国政府的 X-37 实验型超音速飞机进行了试发射。

18

Many supersonic aircraft have a similar needle at the nose .

很多超音速飞机的鼻子上也有一个类似的针状结构。

19

Overpressures of 1 to 2 pounds are produced by supersonic aircraft flying at normal operating altitudes .

一到二磅的超压是由正常飞行高度的超音速飞机制造的。

20

An aircraft , for example , flying supersonic at 50 , 000 feet can produce a sonic boom cone about 50 miles wide .

例如，一架 50,000 英尺高处的超音速飞机可以制造出 50 英里左右宽的音爆圆锥。

热词推荐

大家在看