短語詞組短語mathematical tractability [統(tǒng)計]便于數(shù)學(xué)處理Food Tractability 食品可追溯性Product Identlfication And Tractability 產(chǎn)品之鑒別與追溯性;產(chǎn)物之辨別與追溯性Difficulty for tractability 追蹤上的困難tractability and strong tractability 易處理性與強易處理性Product Identification & Tractability 產(chǎn)品之鑒別與追溯性 返回 tractability