Chemical Agent Alarm毒剂报警器 Computer Assisted Animation计算机辅助动画 Central African Airways Corporation中非航空公司 California Aquaculture Association加州的水产养殖协会 Concepts Analysis Agency (US Army)概念分析机构(美国陆军) Coordinated Atomic Actions (robotics)协调原子行动(机器人) California Academy of Audiology加州科学院基础 Canadian Acoustical Association加拿大的声学协会 Community Action Agency社区的行动 Computer-Assisted Accounting计算机会计 Colorado Aquaculture Association科罗拉多养殖协会 Computer Aided Assessment计算机辅助评价 Career Advancement Accounts (US government)我们的事业(政府) Compliance Assurance Agreement合规保证协议 Crypto Access Authorization密码访问授权