multifiln.复丝; 多纤维丝Multipref.表示“多个、多种、多方面”multipoint jamming多点干扰multi-broadcasst组播multi-time scale多时间尺度multiphase seepage多相渗流multi-media CALL传统数学multiunit detector多元探测器multi-pull brake多级手制动multiwall stacking多层堆码multi-scahbility多尺度模式multi-site study多地点研究