Intelligent User Interface智能用户接口 Inter-User Interference用户间干扰 Instance Unique Identifier实例唯一的标识符 Insufficient User Intelligence用户情报。心有余而力不足 Interactive User Interface交互式用户接口 Industriens Utredningsinstitut (Research Institute of Industrial Economics, Sweden)Industriens Utredningsinstitut(研究所的产业经济学、瑞典) Intra Uterine Injection子宫内注射 Intra-Uterine Insemination子宫内受精 Intra Uterine Insemination子宫内受精 Imaginary User Interface假想的用户界面 Intra-Uterine Injection子宫内注射