美国雷锡恩公司研制的先进中距空对空导弹(AMRAAM)已于1981年7月28日开始样机试射,据信攻击的是一架靶机。美国空军说,这次发射试验是成功的,而且达到了各项试验目的,但拒绝说达到了 The advanced mid-range air-to-air missiles (AMRAAM) developed by Raytheon Corporation of the United States started a prototype test on July 28, 1981 and it is believed that the attack was on a target aircraft. The U.S. Air Force said the launch test was successful and has achieved all the test objectives, but declined to say it