The payroll survey is rebased annually to line up with unemployment-insurance records.

在职人员调查每年都会重新调整基准数，以与失业保险记录保持一致。

They can even demand that emissions goals be rebased when a significant sale is made, as some are already doing.

他们甚至可以要求在进行重大销售时重新确定排放目标，就像一些人已经在做的那样。