■ adjective rotating in the opposite direction or in opposite directions, especially about the same shaft.
CONTRA-ROTATING
Meaning of CONTRA-ROTATING in English
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004
■ adjective rotating in the opposite direction or in opposite directions, especially about the same shaft.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004