Ci

Ci Curie 居（里）

CI Colour Index 比色指数，染料索引[英]

CI Cost Index 费用指数

CI Cubic Inch 立方英寸

CI Counterintelligence n. 反情报, 反间谍活动

CI Caller ID 来电显示

CI Catalogue Item 物品目录

CI Commercial Intelligence 商业情报

CI Customer Installation 用户装置

CI Computer Interconnect 计算机互连

CI Cast Iron 铸铁，生铁

CI Commercial Invoice 商业发票

CI Chemical Ionization 化学电离

CI Calling Indicator 调用指示器

CI Certification Inspection 认证检验

CI Consumers International (UK) 消费者国际(英国)

CI Customer Information 客户信息

CI Confidence Interval 置信区间

CI Counter Intelligence 反情报

CI Congestion Indication 拥塞指示