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294
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CȫԄӉԇC ˮۿԇC ȫԄˮCDƬ
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Ǭܹ zhγճyԇx hγճԇCS҈DƬ
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F؛ֱNīÓɫԇC īӡˢÓɫԇC ӡÓɫĥԇC
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ӡˢīÓɫԇCTĥyԇxÓɫīyԇĦzyx
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īÓɫyԇxʽīӡˢÓɫԇCĦCӆ
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ĦÓɫԇC ʽīӡˢÓɫԇx īÓɫԇC
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īĥÓɫԇC Tĥyԇx ӡˢīÓɫĦyԇC
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īÓɫĥԇCĦyԇxīӡˢĥxĦԇC
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ӡˢwīÓɫԇCīӡˢÓɫԇCĥCͲϴ
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īÓɫԇC īӡˢÓɫyԇx īÓɫĥx
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īÓɫĥԇC īĥyԇC|늄ʽӡˢƷīĥyԇC
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īÓɫԇCTӡˢTӜyԇxīEģɝĦyԇx
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ӡˢƷīĥԇCīÓɫyԇxTζȼĦ
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ɝĦyԇCTἈģ׃ĥyԇxӡˢīÓɫԇC
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īӡˢÓɫԇCƷӡˢwĥԇCTĦyԇxS
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һZxƷӡˢˇ|zyīĥԇCīÓɫι̶
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īÓɫԇCӡˢTĥyԇxɝĦzyC ӆ؛̖ JF-2523īӡˢÓɫԇC
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SֱNīÓɫԇC ӡˢĥԇC zӡĦÓɫyԇC
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NK8237īÓɫԇCӡˢTĥyԇxīÓɫԇx
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Sֱ ӡˢīĦÓɫԇC īĥ ɫζԇC
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DT-8507 ӡˢīÓɫԇC īӡˢÓɫԇC2024
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ӡˢīÓɫԇCTĥyԇxīyԇx؛Tɶ
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GB7706ӡӡˢīÓɫԇxīÓɫԇC
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SֱƤīTӡˢÓɫĦԇCӡˢƷɫڶĥx
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ӡˢīÓɫԇC Tĥyԇx ÓɫīyԇĦԇxS
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ԽxSֱNīӡˢÓɫԇC īӡˢÓɫԇC
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īÓɫԇC GB7706ӡˢƷīÓɫζȜyԇx
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friction decolorization testerʽīӡˢÓɫԇCӆ
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_SҼӡˢƷTϱīÓɫĥxīӡˢÓɫԇC
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īÓɫԇC īӡˢÓɫԇC īÓɫĥx
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īӡˢÓɫԇC īӡˢÓɫԇC
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īӡˢÓɫԇCSҌīCyԇxīĦ׃ɫyԇx
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LED@ʾīÓɫĥԇC fӡˢĦĥpԇC
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īÓɫԇCӡˢƷƷīĦÓɫyԇx
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īÓɫԇC ӡˢÓɫīĦyԇC Tĥyԇx
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Դx AīÓɫԇC ӡˢƷīÓɫԇCGB7706
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늄ĦÓɫԇCӡˢīÓɫԇCfriction test device
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_īĦÓɫĥԇCӡˢƷīĦÓɫyԇx
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īÓɫԇC ʺаbӡˢƷÓɫyԇx
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SֱNīӡˢÓɫԇCTĥyԇx īyԇxu
Ͱ͞ҵs294ӡˢÓɫԇCDƬͰ͵ӡˢÓɫԇCDƬȫкxDƬļDǶĔzȫλչʾُIӡˢÓɫԇCPaƷṩȫλĈDƬ߀ҵPaƷDƬϢ ƄӰ棺ӡˢÓɫԇCDƬ