翻訳と辞書 Words near each other ・ Shot at Dawn Memorial ・ Shot at the Night ・ Shot Away ・ Shot Ball Tower (Berlin) ・ Shot by Both Sides ・ Shot by Lammi ・ Shot Caller ・ Shot Caller (film) ・ Shot clock ・ Shot Down ・ Shot Down in the Night ・ Shot Down Sun ・ Shot Forth Self Living ・ Shot Full of Love ・ Shot glass ・ Shot grouping ・ Shot Heard 'Round the World (baseball) ・ Shot heard round the world ・ Shot in the arm ・ Shot in the Back of the Head ・ Shot in the Dark ・ Shot in the Dark (album) ・ Shot in the Dark (song) ・ Shot in the Dark (Within Temptation song) ・ Shot in the Frontier ・ Shot in the Heart ・ Shot Jackson ・ Shot logging ・ Shot Marilyns ・ Shot Me Down 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 Shot grouping ： ウィキペディア英語版 Shot grouping In shooting, a shot grouping, or simply grouping, is the placement of multiple shots on a target, the shots taken in one shooting session. The closeness of the grouping, the nearness of all the shots to each other, is a measure of the accuracy of a weapon, and a measure of the shooter's consistency and skill. ==Uses of the term== For firearms that shoot one round at a time, a shot grouping can be used to measure the accuracy of the system comprised out of weapon as well as the precision and uniformity of the ammunition by fixing the weapon into position on a test mount, and aiming it at a target. Multiple shots using rounds from same type and batch are fired to observe how the weapon groups the shots. If a person holds the weapon and shoots it, the grouping measures the combination of the person's skill and the weapon's accuracy.〔 In shotgun shooting, the grouping is also called the ''pattern''. The pattern is the spread of shot from a single shotgun shell, measured as the smallest circle containing all the shots on the target. The barrel of a shotgun is designed to deliver a wide or narrow grouping, depending on the expected use. Shooting at close range indicates a cylinder bore barrel to deliver a wide grouping, while for hunting at longer distances such as 50 yards or meters, a choke is recommended for a tighter grouping. In archery, a shot grouping is the result of one person shooting multiple arrows at a target. A tight grouping indicates consistency in form.〔 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「Shot grouping」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.