翻訳と辞書 Words near each other ・ Drift (Transformers) ・ Drift Allstars ・ Drift and Mastery ・ Drift Away ・ Drift boat ・ Drift City ・ Drift Creek Wilderness ・ Drift current ・ Drift Desert, Arizona ・ Drift diving ・ Drift Falls ・ Drift Fence ・ Drift fence ・ Drift hypothesis ・ Drift ice ・ Drift meter ・ Drift migration ・ Drift mining ・ Drift netting ・ Drift Off to Dream ・ Drift Pile River 150 ・ Drift pin ・ Drift plus penalty ・ Drift Prairie ・ Drift Racing Team ・ Drift Reservoir ・ Drift River Terminal Facility ・ Drift Run, West Virginia ・ Drift seed ・ Drift Sight 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 Drift meter ： ウィキペディア英語版 Drift meter A drift meter, also drift indicator and drift sight, is an optical device used to improve dead reckoning for aircraft navigation. It consists of a small telescope extended vertically through the bottom of the aircraft with the eyepiece inside the fuselage at the navigator's station. A reticle, normally consisting of spaced parallel lines, is rotated until objects on the ground are seen to be moving parallel to the lines. The angle of the reticle then indicates the aircraft's drift angle due to winds aloft, and can be used to calculate the ground speed. ==References== *("B-17 Pilot Training Manual: Duties and Responsibilities of THE NAVIGATOR" ), Headquarters AAF *("Ellis Beymer, B-17 Navigator" ), Combat Aircrews' Preservation Society, 2003 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「Drift meter」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.