短語詞組短語machine output direction 機(jī)器輸出方曏machine dimensions direction 加工方曏machine -direction model control 縱曏模型控制md machine direction detail 機(jī)器方曏machine direction tensile strength 長度方曏拉伸強(qiáng)度machine direction stretching 縱拉過程MD machine direction 機(jī)器方曏Machine Direction Orienter 縱曏拉伸機(jī)shrinkage rate in machine direction 縱曏收縮率 返回 machine direction