基本解釋[經(jīng)濟學]長絲混郃紗英漢例句雙語例句This paper introduces the key step of fully shrinking for suitable elasticity in cheese dyeing of PTT filament core-spun elastic yarn and staple blended yarn.通過分析，認爲PTT彈性長絲包芯紗線及短纖維混紡紗線的筒子染色關(guān)鍵，是使其充分收縮，以達到適宜彈性；filament blended yarn更多例句詞組短語短語blended filament yarn 長絲混郃紗;異種混撚絲blended d filament yarn 長絲混郃紗filament blended yarn更多詞組專業(yè)釋義經(jīng)濟學長絲混郃紗