multicoatn.多层Multipref.表示“多个、多种、多方面”multi address computer多地址计算机multidimensional array多维数组multi-level teaching分级教学multitrait measurement多项品质测量multistage gas turbine多级汽轮机Multi-Dimension RBAC多维RBACMulti-media E-book多媒体电子书multilinked structures多连接的结构multi frequency sender多频发送器multiprocessor element[计] 多处理机元件