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內外(wai)徑(jing)(jing)檢(jian)測是把氣動量儀的內徑(jing)(jing)檢(jian)測規和(he)(he)外(wai)徑(jing)(jing)檢(jian)測規組合(he)成一體,同(tong)時輕松實現(xian)產品(pin)的內徑(jing)(jing)和(he)(he)外(wai)徑(jing)(jing)的檢(jian)測,一次測量,同(tong)時實現(xian)內徑(jing)(jing)和(he)(he)外(wai)徑(jing)(jing)值.