IMMn.矿冶学会IMabbr.脉冲调制（=impulse modulation)abbr.感应电动机（=Induction Motor)Imbrifferi因布里费里immiscibleadj.不能混合的；不融洽的im-plant体内植入imbricatus覆瓦状的immersibleadj.可浸的(密封的；防水的)Imlach ring伊姆拉赫环imino group亚氨基Immenkeppel伊门克佩尔immarginate[生]无缘的Imazalil EC抑霉唑乳油