The United States first announced a new generation of radar stealth bomber b-21 more dangerous-candle june

The United States first announced a new generation of radar stealth bomber B-21 more dangerous USAF 26 announced B-21 aircraft wing image, similar to the B-2 type bombers, but the line is neat. (Reuters) according to foreign media 28 reported that the U.S. Air Force announced the next generation of bombers images, codenamed new aircraft B-21 will replace the B-52 bomber developed during the cold war. According to the introduction, the body for the B-21 bomber black curve shape, the radar system is more difficult to detect, the B-2 bomber and similar aircraft will by Northrop Grumman (Northrop? Grumman) manufacturing. Because the stealth bomber function has not yet been completed, the United States Air Force Secretary Deborah James? In Orlando show is to draw the image plane. She said the military temporarily called the aircraft "B-21" until the new name was elected. She invited military personnel to name the plane. The aircraft was originally known as a long range attack bomber. James, 26, at the Air Force Association’s air combat seminar, said: "the names of Air Force personnel will be announced with me at the air force conference in the autumn to announce the name of the aircraft." The Pentagon was selected in October last year, Northrop Grumman? As a manufacturer, this plan may end up in spending more than $100 billion. The goal of the air force is to use 100 B-21 aircraft to replace B-52 bombers and B-1 bombers that began serving in the 80s of last century.

美国首次公布新一代隐形轰炸机B-21 雷达更难测 美国空军26日公布B-21型飞机图像,机翼类似B-2型轰炸机,但线条较为利落。(路透社)   据外媒28日报道,美国空军公布了下一代轰炸机的图像,代号为B-21的新飞机将取代在冷战期间开发的B-52轰炸机。   据介绍,这款机身为黑色的B-21型轰炸机呈曲线形,雷达系统更难侦察到,这款与B-2轰炸机相似的飞机也将由诺斯罗普?格鲁门公司(Northrop Grumman)制造。   由于这款有隐形功能的轰炸机尚未建成,美国空军部长德博拉?詹姆斯在奥兰多展示的是飞机的绘制图像。她说,军方暂时称此飞机为B-21型,直到新的名字选出为止。她邀请军方人员为飞机命名。   这款飞机原名长程攻击轰炸机。詹姆斯26日在空军协会的空战研讨会上说:“提交的名字获选的空军人员将在秋季与我一起在(空军协会)会议上宣布飞机的名字。”   五角大楼是在去年10月选定诺斯罗普?格鲁门作为制造商,这个计划的开支最终可能在1000亿美元以上。   空军的目标是采用100架B-21型飞机,取代B-52轰炸机以及在上个世纪80年代开始服役的B-1型轰炸机。相关的主题文章: