“精加工”的拼音为：jīng jiā gōng...

“精加工”的英语可以翻译为：[机] fine machining，fine finishing，finish，finish cut，finish machining ...

它们看上去有益健康，实则掩盖了其为精加工食品这一事实。Their healthy image disguises the fact that they are highly processed foods.我们只是用磨床将工件抛光和精加工.We used grinding machines only to smooth and finish a workpiece.最普通的精加工工序是用机械的方法, 如研磨, 磨削或用磨料抛光.The ...