в дальнейшем

см. тж. в последующем изложении; для использования позже

A permanent record of ... may thus be obtained for examination at a later time (or date) (or later on).

From this point on (or Hereafter, or Hereinafter, or Henceforward, or From here on) we shall use the term "control system" to mean "automatic control system".

In the subsequent discussion we assume that ...

In what follows the value of any quantity ... will be specified by ...

This rule was thereafter generally adopted.

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