The Truman government has been spending some $ 200 billion yearly for warpreparations.
生物系统这样做已经有多少亿年了。
2
To organize and administer the anti-warpreparations of railway transportations and projects;
组织管理铁路运输战备和工程战备工作。
3
To formulate regulations governing national railway plans, anti-warpreparations, environment protection, energy conservation and prices of transportation gears and equipment.