multiple cutn.多刀multipleadj.多种多样的；许多的n.倍数；并联multiple colinearity多重共线性multiple track error多重磁迹误差multiple proportions倍比multiple wire system多线制multiple elutriation多次淘洗multiple-attribute多因素multiple-precisionn.多倍精度multiple transmitter复式发射机multiple cavity mold多巢压模,多腔模multiple-bay frame多跨排架