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    2022-12-06

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    CBN͟Կ_14001500800rӲȞAl2O3/TiCմɵijӲض^ߕrʹӹܛcgӲȲӹM߉Ӱ푲

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    800rӲȞAl2O3/TiCմɵijӲض^ߕrʹӹܛcgӲȲӹM߉Ӱ푲^ߵĻW

    CBNкܸߵĿ1000rҲaF
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