查处

市场监督管理部门迅速重拳出击，依法严厉查处了一批制售假冒伪劣食品的黑作坊。

shì chǎng jiān dū guǎn lǐ bù mén xùn sù zhòng quán chū jī, yī fǎ yán lì chá chǔ le yī pī zhì shòu jiǎ mào wěi liè shí pǐn de hēi zuō fang.

The market supervision and management department quickly struck hard and severely investigated and dealt with a number of black workshops that produced and sold fake and shoddy food in accordance with the law.