SPINNING MACHINE - A laboratory sample spinning machine for producing single and two fold yarns of appropriate count for subsequent knitting to produce sample swatches for washing testing in accordance with IWS TM31.
英
美
- 紡紗機－此實(shí)驗室樣品紡紗機生產(chǎn)適合支數（號數）的單紗和雙合股線(xiàn)，為了后來(lái)的針織生產(chǎn)出樣品布，依照國際羊毛局技術(shù)手冊31進(jìn)行耐洗試驗。
