翻訳と辞書 Words near each other ・ Pump It Up (TV series) ・ Pump It Up (video game series) ・ Pump It Up! ・ Pump leak model ・ Pump organ ・ Pump Station 3 Airport ・ Pump That Body ・ Pump That Body (Stevie B song) ・ Pump Tour ・ Pump track ・ Pump Up the Jam ・ Pump Up the Valuum ・ Pump Up the Volume ・ Pump Up the Volume (film) ・ Pump Up the Volume (song) ・ Pump-jet ・ Pump-Pump ・ Pump.io ・ Pumpa ・ Pumpable ice technology ・ Pumped Up Kicks ・ Pumped-storage hydroelectricity ・ Pumpelly Glacier ・ Pumpelly Studio ・ Pumpellyite ・ Pumpenbil, New South Wales ・ Pumper & Cleaner Environmental Expo International ・ Pumper Nic ・ Pumpernickel ・ Pumpernickel (disambiguation) Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Pump-jet ： ウィキペディア英語版 Pump-jet A pump-jet, hydrojet, or water jet is a marine system that creates a jet of water for propulsion. The mechanical arrangement may be a ducted propeller with nozzle, or a centrifugal pump and nozzle. ==Invention== The Italian inventor Secondo Campini showed the first functioning man-made pump-jet engine in Venice in 1931. However, he never applied for a patent, and since the device suffered from material problems resulting in a short life-span, it never became a commercial product. The first person to achieve that was New Zealand inventor Sir William Hamilton in 1954. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Pump-jet」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.