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目前,美国空军已组建了由各种先进的战斗机、轰炸机、侦察机、电子战飞机、预警机、运输机等多机种组成的混编联队,并于1998年夏季开始启动“远征航空航天部队”规划,力求使今日的美国空军转变为明日的“空天军”,最后成为未来的“天空军”。事实上,美国空军的这种“雄心壮志”,正是依赖于F-22等新战机的发展。然而天有不测风云。被称为“猛禽”的F-22战斗机,却在去年7月中旬举行的美国众议院关
At present, the United States Air Force has set up a mixed wing composed of various advanced fighter planes, bomber planes, reconnaissance planes, electronic warfare planes, early warning planes and transport planes. In the summer of 1998, the United States Air Force started the “Expedition Aerospace Force” Planning, and strive to make today’s United States Air Force into tomorrow’s “air force” and eventually become the future “Sky Army.” In fact, this “ambition” of the U.S. Air Force relies on the development of new fighters such as the F-22. something unexpected may happen any time. The F-22, known as the “Raptor,” was held in mid-July last year by the U.S. House of Representatives