嫁接本为改良植物品种的一种方法,是把要繁殖的植物的枝或芽接到另一种植物上,以求产生一种新的植株。把嫁接用于军事古已有之,在第一次世界大战期间应用得到发展。当时,英法联军与德军在欧洲大陆展开厮杀,为了打破僵局,英军采用了一个装有导向轮和履带的斜方形铁盒,同时在其两侧装配了2门海军火炮。这个全新“嫁接” Grafting This is a way to improve plant varieties by attaching branches or buds of the plant to be propagated to another plant in order to create a new plant. The use of grafting for military purposes has been applied and developed during the First World War. At that time, the British and French troops and the Germans fought on the European continent. In order to break the impasse, the British adopted a trapezoidal steel box with guide wheels and tracks, and equipped with two naval guns on either side of it. This new “grafting”