One of their first efforts, Project ALCLAD, studied body armor and the conclusion was that they would need to know more about battlefield injuries in order to make reasonable suggestions.

• 他们最初的一个工作ALCLAD项目是研究防弹背心．很快他们得出结论：他们需要知道更多关于战场伤亡的事情，以提出合理的建议。