multilimb多肢体的Multipref.表示“多个、多种、多方面”multi-representations多尺度表达multidimensional access多维存取Multi-spinning system大纺纱教材multipurpose respirator多用途呼吸器Multidimensional Search多维搜索multi plate angel valve复片角阀multivariate polynomial多变元多项式multiknife disk chipper多刀圆盘削片机multifinger contactless多触点接触器multilevel thresholding多阈值