About MURAYAMA YUJIRO
About TAMAKI HIROYA
About INASAKA FUJIO
About KUROSU KENJI
About TERANO TOSHIRO
About 日本舶用機関学会誌
About marine engine
About steam turbine ship
About Hull fittings
About Steam power in general
About Internal combustion engines in general
About 顔
About グラフ法
About 舶用機関
About 状態監視