DRK207B織(zhi)(zhi)物(wu)(wu)硬挺(ting)度儀(yi)用(yong)于(yu)棉、毛、絲、麻、化纖等(deng)各類機織(zhi)(zhi)物(wu)(wu)、針織(zhi)(zhi)物(wu)(wu)、非織(zhi)(zhi)造(zao)織(zhi)(zhi)物(wu)(wu)、涂層(ceng)織(zhi)(zhi)物(wu)(wu)等(deng)紡織(zhi)(zhi)品的(de)硬挺(ting)度測定，同時也適合于(yu)紙張、皮革(ge)、薄...
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