multilinen.多线Multipref.表示“多个、多种、多方面”multi-function hall多功能厅multi-segment index多段索引multipath attenuation多径衰落multilevel pipelining多级流水线操作multibanded appliance多带环矫正器multibeam oscilloscop多束示波器multifractal analysis多重分形分析multi-axial trailer组合式多轴重型挂车multi-element proxy多元素指标multi-false targets多假目标