phase in

1. To introduce (something) little by little, either via discrete phases of increase or (by extension) by continuous gradations; to introduce in phases, or as if by phases (gradually); to begin (something) gradually.

   The government will phase in the new education system over a period of three years.

   The program phased in last year.

   introduce gradually

1. We are entering a new phase in the war.

   CC BY 2.0 FR · Tatoeba · CK · B2Открыть на TatoebaСообщить о проблеме

2. I want to begin a fresh phase in my life.

   CC BY 2.0 FR · Tatoeba · Nuel · B2Открыть на TatoebaСообщить о проблеме

3. I have two three-phase power generators in my cellar.

   deIch habe zwei Dreiphasenwechselstromgeneratoren in meinem Keller. — MUIRIEL

   CC BY 2.0 FR · Tatoeba · MUIRIEL · B2Открыть на TatoebaСообщить о проблеме

4. The new article will be phased in in the market.

   CC BY 2.0 FR · Tatoeba · marco87 · B2Открыть на TatoebaСообщить о проблеме

5. Today, a new phase in the history of Lebanon begins.

   Сегодня начинается новая эра в истории Ливана. — marafon

   deHeute beginnt eine neue Ära in der Geschichte des Libanon. — Adelpa

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неправильный

• phase outTo remove or relinquish the use of (something) little by little, either via discrete diminishing phases or (by extension) by continuous gradations; to remove in phases, or as if by phases (gradually).
• phase inTo introduce (something) little by little, either via discrete phases of increase or (by extension) by continuous gradations; to introduce in phases, or as if by phases (gradually); to begin (something) gradually.
• phase downTo gradually reduce the size or scale of.