Chemical Abstracts Service (division of the American Chemical Society)什么意思

Close Air Support终止空中支援 Chemical Abstracts Service (division of the American Chemical Society)化学文摘服务(分裂的美国化学学会) Collision Avoidance System防撞装置 Crew Alerting System乘务警报系统 Commercially Available Software商业可用软件 Central Accounting System集中式记帐系统 Computer Assisted Surgery计算机辅助手术 Commission Accounting System授权记帐系统 Complex Adaptive Systems复合自适应系统 Common Aircraft Servicing通用飞机维修 Centre for Animal Sciences动物研究中心 Customer Ancillary Service顾客辅助服务 Controlled Airspace控制空域 Criticality Alarm System临界报警系统 Consolidated Application System联合应用系统