defense material meaning in Chinese

军用物资
战略材料

In recent years , in line with financing and budgeting reforms in the government , the administration of defense expenditure has undergone a whole array of reforms , including reform in the defense expenditure budgeting method , centralized payment for weapon and equipment procurement , and a tendering and bidding system for the procurement of defense materials , projects and services
近几年来，按政府财政预算改革的统一要求，对国防费管理进行了一系列改革:改革国防费预算编制办法；对武器装备采购资金实行集中统一支付；对国防物资、工程、服务实行招投标采购制度。