Standard Industrial Classification标准产业分类 Spacecraft Identification Code宇宙飞船识别代码 Shetland Islands Council喜乐蒂岛理事会 The Shareware Industry Conference世界共享软件产业大会 Standing Interpretation Committee(IASC)IASC(国际会计准则委员会)常设解释委员会 Successive Interference Cancellation串行干扰消除 Silicon Integrated Circuit硅集成电路 Semiconductor Integrated Circuit半导体集成电路 Sector Interface Card扇区接口卡 Soft Interference Cancellation柔软的干扰对消 SocietÀ Italiana di ChirurgiaSocietÀ Italiana di Chirurgia Shareware Industry Conference共享软件行业的会议 State Investment Corporation国家投资公司 Siecor (optical cable)Siecor(光缆) Sisters in Crime相较于犯罪