thrown silk 中文意思是什麼
thrown silk
解釋
加捻絲線-
Rule for inspection of appearance of thrown warp an woof silk in cones for export
出口筒裝桑蠶經緯捻線絲外觀檢驗規程 -
Rules for the inspection of douppion thrown silk for export
出口桑蠶雙宮捻線絲檢驗規程 -
Thrown silk for warp and weft
桑蠶經緯捻線絲 -
Testing methods for export thrown silk of warp and weft in above 800 twists
出口800捻及以上桑蠶經緯捻線絲捻度試驗方法
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