They fed in false data to verify that the quality-control system would catch anything amiss.

为了验证软件的质量控制系统不会遗漏任何错误，他们蓄意输入了错误的数据。

'We are seeing cases where workers feed the algorithm with false data to reach their targets, ' she reports.

她报告说，我们看到工作人员向算法提供虚假数据以达到他们的目标的案例。