Terms for subject Nautical containing engine-output

English	Chinese
engine output P	主机输出功率
reduction gear of combined output of the engines	并车减速齿轮箱
reduction gear of combined output of the four-engines	四机轴并车减速齿轮箱
reduction gear of combined output of the triple-engines	三机轴并车减速齿轮箱
reduction gear of combined output of the twin-engines	双机轴并车减速齿轮箱
total engine output	主机总输出功率