A back-and-forth or up-and-down movement such as the action of the pistons .
RECIPROCATING ACTION
Meaning of RECIPROCATING ACTION in English
English dictionary of automotive terms. Английский словарь автомобильных терминов. 2012
A back-and-forth or up-and-down movement such as the action of the pistons .
English dictionary of automotive terms. Английский словарь автомобильных терминов. 2012