中文: abbr. centralized base station controller 集中式基站控制器; China Broadcasting Satellite Corporation 中国广播卫星公司; collaborative business solution center 协同商务解决方案中心; common bias, single control 共偏压单独控制
中文: abbr. City of Birmingham Symphony Orchestra 伯明翰市交响乐团; City of Bournemouth Symphony Orchestra 博内茅斯市交响乐团; Czechoslovak Broadcasting Symphony Orchestra 捷克斯洛伐克广播交响乐团
中文: abbr. 常规军备委员会(Committee for Conventional Armaments);加拿大建筑协会(Canadian Construction Association);公用通信适配器(Common Communication Adapter)
中文: abbr. Civil Aviation General Administration of China 中国民用航空总局; Central African Airways Corporation 中非航空公司; Civil Aviation Advisory Committee 民航咨询委员会; Canadian Casualty Assembly Centre 加拿大伤亡集中处理中心