сравнивать с(to find out whether information is accurate or useful by comparing it with other information The police are checking his fingerprints against their database. MED. Card catalogues are not portable, but drawers and individual cards can be removed by staff for checking against stock. Bab ESD Alexander Demidov)
осуществлять сверку(We now need to check that the form has been processed and if so run a check against the database for the email address entered. Alexander Demidov)