单词	feeding of screws
释义	feeding of screws 输螺钉的旋进
随便看	relative duty time relative dyeing rate relative dynamic elastic modulus relative dynamic modulus of elasticity relative dynamics relative earliness relative eccentricity Relative ecological value relative economic advantage relative economic status relative economic yield relative economy bear-ing capacity relative eddy relative effciency relative effect Relative effective core potential relative effective degree relative effective mass relative effectiveness Relative Effectiveness,Biologic relative effect of sterile cytoplasms relative efficiencies relative efficiency relative efficiency analysis relative efficiency evaluation