所谓制导炸弹,其实就是在普通航空炸弹的基础上增加制导装置而成的,一般没有推进系统或仅装有小动力推进系统。由于它具有普通炸弹结构简单、价格便宜、使用方便的优势,同时又具备了空地导弹射程远、精度高的特点,因此被认为是一种廉价、高效的空地精确制导武器。让我们来看看世界各国研发的主要精确制导炸弹。 The so-called guided bombs are actually augmented with guidance devices on the basis of ordinary aviation bombs. Generally, there is no propulsion system or only a small propulsion system. Because it has the advantages of simple bomb, cheap price and easy to use, it has the advantages of long range and high precision of air-to-ground missiles and is therefore considered to be a cheap and efficient space precision guidance weapon. Let’s take a look at the major precision-guided bombs developed by countries in the world.