shí / pǐn / jīng / guò / fú / zhào / chǔ / lǐ / hòu / ， / bǎo / zhì / qī / kě / yǐ / míng / xiǎn / yán / cháng / 。

食品经过辐照处理后，保质期可以明显延长。

After food undergoes irradiation treatment, its shelf life can be significantly extended.