美国新型轰炸机B-21首次试飞

Air Force’s stealth bomber B-21 Raider takes its first test flight | The Hill

美国空军的隐形轰炸机B-21突袭者首次试飞

The B-21 Raider on Friday took its first test flight in Palmdale, California. The Raider, which has been under testing and development, will be the Air Force’s new nuclear stealth bomber. “The Hill” panel discusses the futuristic warplane.

周五，B-21在加利福尼亚州帕姆代尔进行了首次试飞。据悉，B21一直在测试和开发中，它将成为空军的新型核隐形轰炸机。

B-21由美国军工巨头诺思罗普-格鲁曼公司研制。美国方面称它是全球首型第六代军用机。它的外观与美国空军现役B-2隐形轰炸机相似，都为飞翼造型。诺思罗普-格鲁曼公司说，B-21采用新一代隐身技术；具备先进网络能力；采取开放系统架构，便于升级。它可执行常规和核打击任务，将成为美国空军轰炸机主力机型。

美国空军打算采购至少100架B-21。按照2023年价格计算，每架造价超过7亿美元

以下是各国网友的评论：

multigaming1087

Wow , i am from india and i am also happy to see b-21 how successful completing his test

哇，我来自印度，我也很高兴看到b-21成功地完成了试飞

jeromebarry1741

You need to know that B-21 is on schedule and on budget.

你应当知道B-21是按计划进行试飞的。

pontus2781

Its impressive stealth technology, it blends in with the backround even in these pictures.

隐形技术令人印象深刻，甚至在这些照片中也融入了背景。

user-kl9hv6ur5h

Bout time!

时间到了！

kurtissexton3801

I’m surprised this is brand new. I lived next to Wright Patt for 15 years. I swear I’ve seen this in the sky twice. We would regularly see the more common stealth craft yearly.

我很惊讶这是全新的。我和莱特·帕特一起住了15年。我发誓我已经在天上见过两次了。我们每年都会经常看到隐形飞行器。

slightlyirradiatedmuffin3257

It looks almost identical to the B-2, you may have been seeing that

看起来几乎和B2一模一样啊

paulschab8152

Talk is cheap. Considering it's a refined B2, I hope it all works out.

废话少说。这是一款精致的B2，我希望一切顺利。

anierliperez-barquero5313

Guaoooo es una nave de otro planeta

哇哦，这是来自另一个星球的飞船

mothership1849

It’s beautiful!

太美了

geomodelrailroader

Time to spread your wings Raider take to the skies it is time to fly.

是时候展开你的翅膀了，B21突袭者飞向天空，是时候飞翔了。

mrgonzale0978

It’s glorious.

太棒了。

kekule6492

It looks like a styrofoam food take out box with wings.

它看起来像一个有翅膀的泡沫塑料做成的食品外卖盒。

daleblue22

Thanks to the Horten brothers we have such advanced tech....

多亏了霍顿兄弟，我们才有了如此先进的技术。

kekule6492

It will never fly over an enemy territory like the it's predecessor. Usually it's predecessor fired the cruise missiles from 1000 kilometers distance a task that any visible to radar plane could perform .

它永远不会像它的前一款轰炸机那样飞越敌方领土。通常，它的前一款轰炸机从1000公里外发射巡航导弹

blacktophead8454

Stealth bombers are VERY slow

隐形轰炸机的速度很慢的

slightlyirradiatedmuffin3257

Did you just forget about the Kosovo war? The B-2 dropped a substantial fraction of all munitions of the war and did so directly over Yugoslav airspace

你忘了科索沃战争了吗？B-2空投了战争中所有空投弹药的很大一部分，而且是直接在南斯拉夫领空上空空投的

sblack48

This flight was planned years ago. There is nothing politically significant in the timing of this flight. That woman is an airhead

这次飞行是几年前计划的。这次飞行的时机没有任何政治意义。

darinsapp3338

This is utterly terrifying, especially since this is whats shown to the public.

这太可怕了，尤其是因为这是向公众展示的。

DreadnoughtMetal2006

Oh, grow up. It's a bomber. It flies straight and level and drops bombs. There's nothing terrifying about that.

哦，成熟点。这是一架轰炸机。它笔直、水平地飞行，然后投掷炸弹。这一点也不可怕啊

frenchfri5106

@DreadnoughtMetal2006 What ISN'T terrifying about it? It's literally nuclear powered and can be armed with nukes.

有什么不可怕的？它实际上是核动力的，可以携带核武器

merkinmuffley1058

I hope they aren't lying to us about it's stealth capability like they lied to us about the F-35, which can be seen on radar. There goes a trillion dollars down the drain and now they had to bring the 40 year old F-117 back into service because it's the only stealth fighter we have.

我希望他们不要又撒谎，上次他们撒谎说F-35是隐形的，可是在雷达上能看到。我们损失了一万亿美元，现在他们不得不让有40年历史的F-117重新投入使用，这也是我们唯一的隐形战斗机。

Andrew-cw6od

Which one of your radars are tracking f35??

你的哪个雷达能跟踪f35？

cjjk9142

Which radar? The f35 is stealth with a cross section of 0.0015 sqm. No plane is zero

What are you waffling on about you have the f22 as well

哪个雷达能跟踪f35？f35是隐形的，反射截面为0.0015平方米。没有哪个战机能做到反射截面为零

itaigurira21

It’s amazing how excited they are about a machine designed to kill humans

令人惊讶的是，他们居然对一台杀人机器的试飞如此兴奋

noahblandford2433

It’s an amazing advance in technology in general, you have no clue how much technology is being tested with this, it’ll probably help put research towards new passenger planes

总的来说，这是一个惊人的技术进步，你不知道用它测试了多少技术，可能有助于对新客机的研究

itaigurira21
lmao you have a good sense of humour

哈哈哈，你真幽默

k5lta

30 plus years of work and a little cheaper than the B-2.

研发了30多年，比B-2便宜一点。

Mertcode

30 plus years? B-21 start planing in 2011 what do you mean?

30多年？B-21是在2011年开始涉及的啊

blacktophead8454

THEY DONT FLY VERY FAR. They can carry a lot of missle weapons but..... it has been reported they are NOT distance planes amd they are VERY SLOW

它们飞得不远。可以携带大量导弹，但是据报道，它们不是远程飞机，而且速度很慢