直接測數法(fa)是憑借(jie)照布鏡(jing)(jing)或織(zhi)(zhi)物(wu)(wu)密(mi)度(du)分(fen)析(xi)鏡(jing)(jing)來(lai)完(wan)成。織(zhi)(zhi)物(wu)(wu)密(mi)度(du)分(fen)析(xi)鏡(jing)(jing)的(de)(de)刻度(du)尺長度(du)為5cm,在分(fen)析(xi)鏡(jing)(jing)頭(tou)下面(mian),10858染色全棉(mian)帆布 全棉(mian)印(yin)花帆布,純棉(mian)帆布,顧名思義,就是100%的(de)(de)棉(mian)織(zhi)(zhi)物(wu)(wu)了(le),棉(mian)織(zhi)(zhi)物(wu)(wu)的(de)(de)優點(dian)是吸濕性強,染色性能(neng)好,手感柔軟,穿著舒(shu)適,外觀樸素(su),不易蟲(chong)蛀,堅牢耐用;其缺(que)點(dian)就是快干性能(neng)差。全棉(mian)印(yin)...