翻訳と辞書 Words near each other ・ Predicta ・ Predictability ・ Predictable ・ Predictable (Delta Goodrem song) ・ Predictable (Good Charlotte song) ・ Predictable (The Kinks song) ・ Predictable process ・ Predictable serial number attack ・ Predictable surprise ・ Predictably Irrational ・ Predictand ・ Predicted antwren ・ Predicted effects of the FairTax ・ Predicted environmental concentration ・ Predicted fire ・ Predicted impact point ・ Predicted no-effect concentration ・ Predicted outcome value theory ・ Predictify ・ PredictifyMe ・ Predicting the timing of peak oil ・ Prediction ・ Prediction (disambiguation) ・ Prediction and Research Moored Array in the Atlantic ・ Prediction by partial matching ・ Prediction Company ・ Prediction game ・ Prediction in language comprehension ・ Prediction interval ・ Prediction market 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 Predicted impact point ： ウィキペディア英語版 Predicted impact point The predicted impact point (PIP) is the location that a ballistic projectile (e.g. bomb, missile, bullet) is expected to strike if fired. The PIP is almost always actively determined by a targeting computer, which then projects a PIP marker (a "pipper") onto a Head-Up Display (HUD). Modern HUDs are focused so the weapon operator will see the marker projected directly over the point of impact, regardless of the position of their eye. Modern combat aircraft are equipped to calculate the PIP for onboard weapons at any given time. Using the PIP marker, pilots can achieve good accuracy at ranges of up to several kilometers, whether the target is ground-based or airborne. Variables included in the calculation are aircraft velocity, target velocity, target elevation, distance to target, forces on the projectile (drag, gravity), and others. Another example of devices that show the PIP are red dot sights like the M68 Aimpoint. Such sights, Like on a HUD's, are collimated reflector sights, so the dot always appears over the weapon's impact point, regardless of the shooter's eye position. Red dot sights do not use internal computers and must be manually zeroed for maximum accuracy. ==See also== * Fire-control system 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「Predicted impact point」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.