Eddy Making Resistance

와류저항

External Pressure

외압

External Combustion Engine

외연기관

Epicycle Reduction Gear

유성기어감축장치

Effective Deck

유효갑판

Effective Power

유효동력

Effective Hosepower : EHP

유효마력

Effective Throat Thickness

유효목두께

Effective Lrngth of Weld

유효용접길이

Echo Sounding

음향측심