Meaning of SUBSTATION in English

SUBSTATION

transcription, транскрипция: [ ˈsəb-ˌstā-shən ]

noun

Date: 1881

: a subordinate or subsidiary station: as

a. : a branch post office

b. : a subsidiary station in which electric current is transformed

c. : a police station serving a particular area

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.