翻訳と辞書 Words near each other ・ Hyperelliptic curve ・ Hyperelliptic curve cryptography ・ Hyperelliptic surface ・ Hyperemesis gravidarum ・ Hyperenor ・ Hypereosinophilia ・ Hypereosinophilic syndrome ・ Hyperepia ・ Hyperes ・ Hyperesthesia ・ Hyperestrogenism ・ Hyperetes ・ Hyperetis ・ Hypereutectic piston ・ Hyperexponential distribution ・ Hyperextension (exercise) ・ Hyperfibrinolysis ・ Hyperfine structure ・ Hyperfinite ・ Hyperfinite set ・ Hyperfinite type II factor ・ Hyperflex ・ Hyperfocal distance ・ Hyperfocus ・ HyperFont ・ Hyperforeignism ・ Hyperforin ・ Hyperfrontia ・ HyperFun ・ Hyperfunction 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 Hyperextension (exercise) ： ウィキペディア英語版 Hyperextension (exercise) A hyperextension or back extension is an exercise that works the lower back as well as the mid and upper back, specifically the erector spinae. It may be performed using a Roman chair to hold the feet down and hips up or, without equipment, by lying face-down on the floor, and lifting the torso and arms together up off the floor. It can also be performed, in the bird dog exercise, in a prone position with arms forward. This version involves lifting one arm and the opposing leg at the same time, then releasing. These strengthen the lower back and are ideal to be used after deadlifts for complete exhaustion of the lower back muscles. ==See also== *Extension (kinesiology) 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「Hyperextension (exercise)」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.