“+ˌ- noun
Etymology: counter- + flow
: flow in opposite directions or the opposite direction — used especially of fluids in adjacent parts of an apparatus (as a heat exchanger)
“+ˌ- noun
Etymology: counter- + flow
: flow in opposite directions or the opposite direction — used especially of fluids in adjacent parts of an apparatus (as a heat exchanger)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012