第二次世界大战以来,各种各样的战场资源花费实际上是在稳步上升的。这归因于多种原因,其中重要原因之一就是在微型电路数据处理能力方面技术的迅速进步。甚至在15年前,主战坦克在其电子系统中就已经有了一种先进的弹道计算机火控系统,且主战坦克的价格在不少情况下已大大地超过了200万美元。在战场的“装备系列”里的绝大多数其他装备,如火炮系统、雷达及导弹系统,也都相应地大幅度提高了价格。 Since World War II, the cost of various battlefield resources has actually risen steadily. This is due to a number of reasons, one of the important reasons being the rapid technological advances in the processing power of microcircuits. Even 15 years ago, MBT had already built an advanced ballistic computer fire control system in its electronic system, and in many cases the price of MBTs has exceeded $ 2 million. The vast majority of other equipment in the Battlefield's “Equipment Line”, such as artillery systems, radar and missile systems, have substantially increased their prices.