IMDLn.信息模型描述语言IMabbr.脉冲调制（=impulse modulation)abbr.感应电动机（=Induction Motor)immunotransfusion免疫输血法immunotransmitter免疫递质imitative pricing模仿价格immaturity period未熟蚕immuno-reaction免疫反应immunoneutropenia免疫性中性白细胞减少imaging condition成像条件Immunoglobuline E免疫球蛋白Eimaging equipment影像设备imminens glaucoma前驱期青光眼