Common Object Runtime常见的对象运行 Class Of Restriction (insurance)班的限制(保险) Center for Orthopaedic Research骨科研究中心 Club of Rome罗马俱乐部 Contracting Officer's Representative承包军官的代表 Center for Ophthalmic Research眼科研究中心 Center of Rotation (medical scanning equipment)旋转中心点(医疗扫描设备) Core Operations Report核心业务报告 Change Order Request改变秩序的要求 Coefficient of Restitution恢复系数 Computers and Operations Research电脑和运筹学 Council of Representatives委员会的代表 Certificate of Registration注册执照 Coefficient of Reliability信度系数 Course Of Reaction反应过程