翻訳と辞書 Words near each other ・ Performance Technologies ・ Performance test (bar exam) ・ Performance testing ・ Performance Today ・ Performance tuning ・ Performance work statement ・ Performance Writing ・ Performance-based advertising ・ Performance-based budgeting ・ Performance-based building design ・ Performance-based inspection system ・ Performance-based logistics ・ Performance-based navigation ・ Performance-based regulation ・ Performance-based road asset management and maintenance contract ・ Performance-enhancing drugs ・ Performance-enhancing proxy ・ Performance-linked incentives ・ Performance-related pay ・ Performances (Selena video) ・ Performances and adaptations of The Star-Spangled Banner ・ Performances of Carnatic music ・ Performances of The Vagina Monologues ・ Performances on One in a Million ・ Performative architecture ・ Performative contradiction ・ Performative interval ・ Performative text ・ Performative turn ・ Performative utterance 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 Performance-enhancing drugs ： ウィキペディア英語版 Performance-enhancing drugs Performance-enhancing drugs are substances used to improve any form of activity performance in humans. Physical performance-enhancing drugs are used by athletes and bodybuilders. Use of cognitive performance enhancers by students is sometimes referred to as academic doping. They are also used by military personnel to enhance combat performance.〔(Anon. Better Fighting Through Chemistry? The Role of FDA Regulation in Crafting the Warrior of the Future. ) Food and Drug Law: Final Paper. March 8, 2004.〕 == Definition == The classifications of substances as performance-enhancing drugs are not entirely clear-cut and objective. As in other types of categorization, certain prototype performance enhancers are universally classified as such (like anabolic steroids), whereas other substances (like vitamins and protein supplements) are virtually never classified as performance enhancers despite their effects on performance. As is usual with categorization, there are borderline cases; caffeine, for example, is considered a performance enhancer by some but not others. 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「Performance-enhancing drugs」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.