32 157 164 2012 The Improvements of Wrap to Protect Wrist for Junior Divers Kaori GOTO Niijima Gakuen Junior College Takasaki, Gunma 370-0068, Japan 2006 12 13 7.5 14 15 7.5 10 Abstract I examined how well university students have acquired English pronunciation by conducting a survey. In this article I report part of the survey results and explore some problems of English teachers that they have revealed. 157
2005 FINA 2006 12 13 7.5 14 15 7.5 10 100 60 70 90 Open Hand Technique 18 14 15 3.6 13 14 5.5 12 13 7.6 1.1 2.2 4.1 158
10 51 33 1.2 Open Hand Technique DonJoy Open Hand Technique 40 90 159
DonJoy 7.5 10.5 10 10 10 160
飛込ジュニア選手の為の手関節保護リストラップの改良 図２ プレートの形 ａ ｂ 図３ ａ プレートが手の甲を覆う形状になる ｂ 手掌パッド 161
3 25 DonJoy 10 90 90 12 50 10 18 40 11 25 10 162
DonJoy 90 Open Hand Technique 10 Open Hand Technique 10 163
2007 :, pp58-59 2000 20 1 34 41 le Viet, DT., Lantieri, L.A. and Loy, S.M.(1993) Wrist and hand injuries in platform diving. J Hand Surg. 18(5):876-80. 1999. :,p41 Stevenson, J.M.(1985) The Impact Force of Entry in Diving From a Ten-Meter Tower. Biomechanics IX-B.106-111. 164