при условии, что

см. тж. если

With the proviso that V >> 1, it is possible to ...

The equation admits a solution of constant state subject to the condition (or requirement) that ...

Such a plant in a remote location can justify its cost provided (that) it is kept in service for a long enough time.

Tin-base solders are acceptable for radiation environments providing (or on condition that) the temperature is low.

The beam proved very suitable for alignment tests, provided (that) certain difficulties could be overcome.

Mining companies make the data available to the Government with the understanding that data would be released without identifying individual companies.

Источник: Русско-английский научно-технический словарь на Gufo.me