engine weight per horsepower

fifty-per-cent zone in per cent of the range

hundred-per-cent zone (one-hundred-per-cent zone)

weight-horsepower ratio

weight per HP

combat-loaded weight / combat loaded weight

weight to correct weight

basic weight / dry weight

basic weight plus fuel / wet weight

dry weight / basic weight

wet weight / basic weight plus fuel

maximum take-off weight / maximum takeoff weight (MTOW)

heavy-weight torpedo / heavy weight torpedo (HWT)

engine capacity / engine power, engine output

horsepower (h.p.)

brake horsepower efficiency

constant-horsepower variable-torque output

useful horsepower

effective horsepower

heat equivalent of the brake horsepower

horsepower

thrust horsepower

brake horsepower (BHP)

horsepower (HP)

shaft horsepower (SHP)

thrust horsepower (THP)

indicated horsepower

engine specific weight

high-thrust-to-weight engine

optimal thrust-to-weight engine

kilometers per hour (kph)

meters per second (m/s)

miles per hour (mph)