IMAabbr.国际矿物学会(=International Mineralogical Association)IMabbr.脉冲调制（=impulse modulation)abbr.感应电动机（=Induction Motor)IMS technique免疫磁性分离技术（IMS）immunoprotein免疫蛋白质imidazolinone[化] 咪唑啉酮Immuno -PCR免疫PCRImmnoliposome免疫脂质体imaging radar成象雷达imaginal ring器官环immiscibilityn.不溶混性(难混溶性；不可混合性)Immuno-gold胶体金imba .lance不平衡