发动机前置,双人炮塔居中,乘员舱在后,车体尾部开双扇或单扇车门,这已成了当今步兵战车结构的一般模式。然而,俄罗斯的BMP-3步兵战车却是个例外。该车无论是在结构布局还是武器配备上都与其它的步兵战车不同,可以说它是当今世界上武器配备最强的步兵战车。发展背景 The front of the engine, double turret center, crew cabin at the rear of the body open double or single fan door, which has become the infantry fighting vehicle structure of the general model. However, Russia’s BMP-3 infantry fighting vehicle is an exception. The car is different from other infantry fighting vehicles both in terms of structure and layout, and it can be said that it is the strongest infantry fighting vehicle equipped in the world today. Development Background