很多军事迷小朋友都知道,导弹家族庞大,成员众多,外貌结构不一,长短大小各异。长者20余米,直径数米,重达100多吨;小者直径40毫米,形同普通子弹。我们国家还有专门的导弹部队。根据不同的性能特点,导弹分为很多种类,如弹道导弹、巡航导弹、洲际导弹、远程导弹、中程导弹和近程导弹等。今天我们就来说说巡航导弹。我们知道,物体在空间运动有两种方式,一是靠速度和惯性,称为“弹道”飞行方 Many military fans know that missile families are huge, have a large number of members, have different appearances and different sizes and sizes. Elderly more than 20 meters, a few meters in diameter, weighing more than 100 tons; the smaller diameter of 40 mm, the same shape as ordinary bullets. Our country also has a special missile force. According to different performance characteristics, missiles are divided into many types, such as ballistic missiles, cruise missiles, intercontinental missiles, long-range missiles, medium-range missiles and short-range missiles. Today we are talking about cruise missiles. We know that there are two ways in which objects move in space: one is by speed and inertia, called the “ballistic” flight side