1950年,美国海军为自己选择防空导弹时,基于两种主要考虑:舰队防空和在海上防御越洋入侵美国的飞机。因而在导弹选型上就确定了远射程的高空防空导弹。1952年服役的“小猎犬”(RIM-2)和1959年服役的“鞑靼人”(RIM-22)都是这类大型导弹。随着火箭发动机和制导技术的发展,有必要把改进的 When the United States Navy chose its own anti-aircraft missiles in 1950, it was based on two main considerations: the fleet's air defense and the anti-aircraft invasion of the United States by the sea. Therefore, the selection of missiles to determine long-range high-altitude anti-aircraft missiles. The “Beagle” (RIM-2) serving in 1952 and the “Tartar” (RIM-22) serving in 1959 are all these large missiles. With the development of rocket engine and guidance technology, it is necessary to improve