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乒乓球击球过程对身体协调性要求

曾海龙 2013-10-21 21:00:00
<p style="Z-INDEX: 5; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 1866px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">乒乓球是一项技巧性较强的运动,</p>
<p style="Z-INDEX: 6; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 1866px; LEFT: 4230px" class="reader-word-layer reader-word-s18-4">很多技术动作不仅要在极短的时间</p>
<p style="Z-INDEX: 7; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 2109px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">里完成,</p>
<p style="Z-INDEX: 8; LINE-HEIGHT: 187px; WIDTH: 2624px; HEIGHT: 187px; TOP: 2109px; LEFT: 1826px" class="reader-word-layer reader-word-s18-4">而且还要符合战术运用的需要,</p>
<p style="Z-INDEX: 9; LINE-HEIGHT: 187px; WIDTH: 2624px; HEIGHT: 187px; TOP: 2109px; LEFT: 4419px" class="reader-word-layer reader-word-s18-4">这就对击球过程中身体各部位的</p>
<p style="Z-INDEX: 10; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 2353px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">协调配合,</p>
<p style="Z-INDEX: 11; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 2353px; LEFT: 2013px" class="reader-word-layer reader-word-s18-4">提出了较高的要求。</p>
<p style="Z-INDEX: 12; LINE-HEIGHT: 187px; WIDTH: 3374px; HEIGHT: 187px; TOP: 2353px; LEFT: 3669px" class="reader-word-layer reader-word-s18-4">击球过程中对身体的协调配合主要有三个</p>
<p style="Z-INDEX: 13; LINE-HEIGHT: 187px; WIDTH: 562px; HEIGHT: 187px; TOP: 2597px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">要求:</p>
<p style="Z-INDEX: 14; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 2597px; LEFT: 1670px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 15; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 2840px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 16; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 3085px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 17; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 3085px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 18; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 3085px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">一、要放松</p>
<p style="Z-INDEX: 19; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 3085px; LEFT: 2420px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 20; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 3328px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 21; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 3572px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 22; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 3572px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 23; LINE-HEIGHT: 187px; WIDTH: 4104px; LETTER-SPACING: 0px; HEIGHT: 187px; TOP: 3572px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">有些人打起乒乓球来显得轻松自如,富有节奏感,</p>
<p style="Z-INDEX: 24; LINE-HEIGHT: 187px; WIDTH: 1479px; LETTER-SPACING: -2px; HEIGHT: 187px; TOP: 3572px; LEFT: 5565px" class="reader-word-layer reader-word-s18-4">其原因之一,就是</p>
<p style="Z-INDEX: 25; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 3816px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">善于放松。</p>
<p style="Z-INDEX: 26; LINE-HEIGHT: 187px; WIDTH: 3937px; HEIGHT: 187px; TOP: 3816px; LEFT: 2013px" class="reader-word-layer reader-word-s18-4">放松主要是为了更有效地移动步法和发力击球。</p>
<p style="Z-INDEX: 27; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 3816px; LEFT: 5919px" class="reader-word-layer reader-word-s18-4">乒乓球击球前</p>
<p style="Z-INDEX: 28; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 4060px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">的准备姿势是:</p>
<p style="Z-INDEX: 29; LINE-HEIGHT: 187px; WIDTH: 4655px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 4060px; LEFT: 2387px" class="reader-word-layer reader-word-s18-4">“两膝微屈,前脚掌着地&#8222;&#8222;”就是为了腿部既放松又具</p>
<p style="Z-INDEX: 30; LINE-HEIGHT: 187px; WIDTH: 3562px; HEIGHT: 187px; TOP: 4303px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">有弹性,使之能突然起动,以利发力击球。</p>
<p style="Z-INDEX: 31; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 4303px; LEFT: 4671px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 32; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4547px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 33; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4547px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 34; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 4547px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">乒乓球的发力击球,</p>
<p style="Z-INDEX: 35; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 4547px; LEFT: 3148px" class="reader-word-layer reader-word-s18-4">主要是爆发力。</p>
<p style="Z-INDEX: 36; LINE-HEIGHT: 187px; WIDTH: 2604px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 4547px; LEFT: 4438px" class="reader-word-layer reader-word-s18-4">它要求击球前持拍手的上臂、前</p>
<p style="Z-INDEX: 37; LINE-HEIGHT: 187px; WIDTH: 5933px; HEIGHT: 187px; TOP: 4791px; LEFT: 1108px" class="reader-word-layer reader-word-s18-5">臂、手腕,手指都自然放松,只有在挥拍迎球,球拍即将触球时才作突发</p>
<p style="Z-INDEX: 38; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 5035px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">性的用力。</p>
<p style="Z-INDEX: 39; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 5035px; LEFT: 2006px" class="reader-word-layer reader-word-s18-4">当球离开球拍后,</p>
<p style="Z-INDEX: 40; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 5035px; LEFT: 3467px" class="reader-word-layer reader-word-s18-4">又要及时放松,</p>
<p style="Z-INDEX: 41; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 5035px; LEFT: 4740px" class="reader-word-layer reader-word-s18-4">顺势挥拍及回摆。</p>
<p style="Z-INDEX: 42; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 5035px; LEFT: 6200px" class="reader-word-layer reader-word-s18-4">这就是说,</p>
<p style="Z-INDEX: 43; LINE-HEIGHT: 187px; WIDTH: 5208px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 5279px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">手臂在击球前要放松,击球后也要放松,特别是直握球拍的人,</p>
<p style="Z-INDEX: 44; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 5279px; LEFT: 6294px" class="reader-word-layer reader-word-s18-4">一定要注</p>
<p style="Z-INDEX: 45; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 5522px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">意手腕和手指的放松。</p>
<p style="Z-INDEX: 46; LINE-HEIGHT: 187px; WIDTH: 2625px; HEIGHT: 187px; TOP: 5522px; LEFT: 2951px" class="reader-word-layer reader-word-s18-4">如果击球前后手指压拍不放松,</p>
<p style="Z-INDEX: 47; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 5522px; LEFT: 5544px" class="reader-word-layer reader-word-s18-4">那就会造成击球时</p>
<p style="Z-INDEX: 48; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 5766px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">拇指和食指的对抗用力,</p>
<p style="Z-INDEX: 49; LINE-HEIGHT: 187px; WIDTH: 3187px; HEIGHT: 187px; TOP: 5766px; LEFT: 3138px" class="reader-word-layer reader-word-s18-4">影响反手和正手击球的迅速变换拍形。</p>
<p style="Z-INDEX: 50; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 5766px; LEFT: 6294px" class="reader-word-layer reader-word-s18-4">如果手腕</p>
<p style="Z-INDEX: 51; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 6010px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">不能自然放松,</p>
<p style="Z-INDEX: 52; LINE-HEIGHT: 187px; WIDTH: 2624px; HEIGHT: 187px; TOP: 6010px; LEFT: 2368px" class="reader-word-layer reader-word-s18-4">这不仅会直接影响手臂的发力,</p>
<p style="Z-INDEX: 53; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 6010px; LEFT: 4940px" class="reader-word-layer reader-word-s18-4">而且对大角度球、</p>
<p style="Z-INDEX: 54; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 6010px; LEFT: 6388px" class="reader-word-layer reader-word-s18-4">追身球、</p>
<p style="Z-INDEX: 55; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 6254px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">台内球都将很难处理</p>
<p style="Z-INDEX: 56; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 6254px; LEFT: 2796px" class="reader-word-layer reader-word-s18-3">. </p>
<p style="Z-INDEX: 57; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6497px; LEFT: 1483px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 58; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6741px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 59; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6741px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 60; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 6741px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">二、身体各部分要协调配合</p>
<p style="Z-INDEX: 61; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 6741px; LEFT: 3733px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 62; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6985px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 63; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7229px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 64; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7229px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 65; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 7229px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">协调配合主要有两个方面:</p>
<p style="Z-INDEX: 66; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 7229px; LEFT: 3733px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 67; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7473px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 68; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7473px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 69; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 7473px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">(一)手臂的协调配合</p>
<p style="Z-INDEX: 70; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 7473px; LEFT: 3358px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 71; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7716px; LEFT: 1108px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 72; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 7716px; LEFT: 1295px" class="reader-word-layer reader-word-s18-3"></p>
<p style="Z-INDEX: 73; LINE-HEIGHT: 187px; WIDTH: 4083px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 7716px; LEFT: 1483px" class="reader-word-layer reader-word-s18-4">发力击球,主要靠上臂、前臂和手腕的有机配合。</p>
<p style="Z-INDEX: 74; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 7716px; LEFT: 5544px" class="reader-word-layer reader-word-s18-4">不同的技术回击各</p>
<p style="Z-INDEX: 75; LINE-HEIGHT: 187px; WIDTH: 5932px; LETTER-SPACING: -2px; HEIGHT: 187px; TOP: 7960px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">种不同的来球,其发力方式也不同,有以上臂发力为主的,有以前臂、手</p>
<p style="Z-INDEX: 76; LINE-HEIGHT: 187px; WIDTH: 5999px; HEIGHT: 187px; TOP: 8204px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">腕发力为主的(下面有专门阐述)。当来球需以上臂为主发力时(如中、</p>
<p style="Z-INDEX: 77; LINE-HEIGHT: 187px; WIDTH: 5933px; HEIGHT: 187px; TOP: 8448px; LEFT: 1108px" class="reader-word-layer reader-word-s18-5">远台攻球),手腕就要保证拍形的固定,前臂要很自然地随上臂迎前,并</p>
<p style="Z-INDEX: 78; LINE-HEIGHT: 187px; WIDTH: 5933px; HEIGHT: 187px; TOP: 8691px; LEFT: 1108px" class="reader-word-layer reader-word-s18-5">作适当的辅助用力;当来球需以前臂为主发力时(如近台快攻),上臂要</p>
<p style="Z-INDEX: 79; LINE-HEIGHT: 187px; WIDTH: 5770px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 8935px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">放松迎前,保证前臂有较好的迎前击球位置,而手腕则要调节好拍形,</p>
<p style="Z-INDEX: 80; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 8935px; LEFT: 6856px" class="reader-word-layer reader-word-s18-4">并</p>
<p style="Z-INDEX: 81; LINE-HEIGHT: 187px; WIDTH: 5933px; HEIGHT: 187px; TOP: 9179px; LEFT: 1108px" class="reader-word-layer reader-word-s18-5">辅助前臂发力;当来球需要以手腕为主发力时(如台内短球),上臂、前</p>
<p style="Z-INDEX: 82; LINE-HEIGHT: 187px; WIDTH: 5933px; HEIGHT: 187px; TOP: 9423px; LEFT: 1108px" class="reader-word-layer reader-word-s18-5">臂则要迅速地插进球台,以保证手腕的突然发力。这就是说,上臂、前臂</p>
<p style="Z-INDEX: 83; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 9667px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">和手腕既有承担主要发力的任务,</p>
<p style="Z-INDEX: 84; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 9667px; LEFT: 3888px" class="reader-word-layer reader-word-s18-4">又起着协助用力的作用。</p>
<p style="Z-INDEX: 85; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 9667px; LEFT: 5919px" class="reader-word-layer reader-word-s18-4">这就要求三者</p>
<p style="Z-INDEX: 86; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 9910px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">之间有良好的协调配合。</p>
<p style="Z-INDEX: 87; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 9910px; LEFT: 3148px" class="reader-word-layer reader-word-s18-4">在发力过程中,</p>
<p style="Z-INDEX: 88; LINE-HEIGHT: 187px; WIDTH: 2605px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 9910px; LEFT: 4438px" class="reader-word-layer reader-word-s18-4">如有一方配合不好,就会破坏击</p>
<p style="Z-INDEX: 89; LINE-HEIGHT: 187px; WIDTH: 5999px; HEIGHT: 187px; TOP: 10154px; LEFT: 1108px" class="reader-word-layer reader-word-s18-4">球动作的协调性(也叫错误动作),以致造成击球失误或影响击球质量。</p>
<p style="Z-INDEX: 4; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 1134px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">一般地说,</p>
<p style="Z-INDEX: 5; LINE-HEIGHT: 187px; WIDTH: 2624px; HEIGHT: 187px; TOP: 1134px; LEFT: 2388px" class="reader-word-layer reader-word-s19-3">击球前只要整个手臂自然放松,</p>
<p style="Z-INDEX: 6; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 1134px; LEFT: 4981px" class="reader-word-layer reader-word-s19-3">上臂和前臂保持约</p>
<p style="Z-INDEX: 7; LINE-HEIGHT: 187px; WIDTH: 281px; HEIGHT: 187px; TOP: 1134px; LEFT: 6529px" class="reader-word-layer reader-word-s19-0">110</p>
<p style="Z-INDEX: 8; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 1134px; LEFT: 6857px" class="reader-word-layer reader-word-s19-3">度</p>
<p style="Z-INDEX: 9; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 1378px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">的夹角,</p>
<p style="Z-INDEX: 10; LINE-HEIGHT: 187px; WIDTH: 4124px; HEIGHT: 187px; TOP: 1378px; LEFT: 1826px" class="reader-word-layer reader-word-s19-3">根据来球性质及回击方法能在发力前作适当调整,</p>
<p style="Z-INDEX: 11; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 1378px; LEFT: 5919px" class="reader-word-layer reader-word-s19-3">手腕和肩关节</p>
<p style="Z-INDEX: 12; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 1622px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">不紧张,</p>
<p style="Z-INDEX: 13; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 1622px; LEFT: 1826px" class="reader-word-layer reader-word-s19-3">击球时不论以那一部位为主发力,</p>
<p style="Z-INDEX: 14; LINE-HEIGHT: 187px; WIDTH: 2437px; HEIGHT: 187px; TOP: 1622px; LEFT: 4606px" class="reader-word-layer reader-word-s19-3">其他两个部位能随发力方向作</p>
<p style="Z-INDEX: 15; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 1866px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">辅助用力,</p>
<p style="Z-INDEX: 16; LINE-HEIGHT: 187px; WIDTH: 2999px; HEIGHT: 187px; TOP: 1866px; LEFT: 1967px" class="reader-word-layer reader-word-s19-3">成自然跟随而不出现牵制性的动作,</p>
<p style="Z-INDEX: 17; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 1866px; LEFT: 4888px" class="reader-word-layer reader-word-s19-3">击球后又能迅速放松还原,</p>
<p style="Z-INDEX: 18; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 2109px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">这样手臂的配合就是好的。</p>
<p style="Z-INDEX: 19; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 2109px; LEFT: 3358px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 20; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 2353px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 21; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 2353px; LEFT: 1295px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 22; LINE-HEIGHT: 187px; WIDTH: 2999px; HEIGHT: 187px; TOP: 2353px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">(二)手臂、肩、腰,腿的协调配合</p>
<p style="Z-INDEX: 23; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 2353px; LEFT: 4483px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 24; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 2597px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 25; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 2597px; LEFT: 1295px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 26; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 2597px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">要做到准确、</p>
<p style="Z-INDEX: 27; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 2597px; LEFT: 2576px" class="reader-word-layer reader-word-s19-3">有效地连续击球,</p>
<p style="Z-INDEX: 28; LINE-HEIGHT: 187px; WIDTH: 562px; HEIGHT: 187px; TOP: 2597px; LEFT: 4044px" class="reader-word-layer reader-word-s19-3">手臂、</p>
<p style="Z-INDEX: 29; LINE-HEIGHT: 187px; WIDTH: 374px; HEIGHT: 187px; TOP: 2597px; LEFT: 4575px" class="reader-word-layer reader-word-s19-3">肩、</p>
<p style="Z-INDEX: 30; LINE-HEIGHT: 187px; WIDTH: 374px; HEIGHT: 187px; TOP: 2597px; LEFT: 4918px" class="reader-word-layer reader-word-s19-3">腰、</p>
<p style="Z-INDEX: 31; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 2597px; LEFT: 5261px" class="reader-word-layer reader-word-s19-3">腿之间必须协调配合。</p>
<p style="Z-INDEX: 32; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 2840px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">在移动脚步时,</p>
<p style="Z-INDEX: 33; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 2840px; LEFT: 2388px" class="reader-word-layer reader-word-s19-3">腰要随着作让位转动,</p>
<p style="Z-INDEX: 34; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 2840px; LEFT: 4231px" class="reader-word-layer reader-word-s19-3">以保证挥拍击球时有合适的发力距</p>
<p style="Z-INDEX: 35; LINE-HEIGHT: 187px; WIDTH: 5933px; LETTER-SPACING: -2px; HEIGHT: 187px; TOP: 3085px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">离,例如正手攻长球,右脚应后退,腰、肩向右后方转体让位,臂往后引</p>
<p style="Z-INDEX: 36; LINE-HEIGHT: 187px; WIDTH: 1664px; LETTER-SPACING: -2px; HEIGHT: 187px; TOP: 3328px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">拍,然后挥拍击球,</p>
<p style="Z-INDEX: 37; LINE-HEIGHT: 187px; WIDTH: 4293px; LETTER-SPACING: 0px; HEIGHT: 187px; TOP: 3328px; LEFT: 2750px" class="reader-word-layer reader-word-s19-3">这时腰又要随发力方向向前转动,身体重心由右脚迅</p>
<p style="Z-INDEX: 38; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 3572px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">速转到左脚,</p>
<p style="Z-INDEX: 39; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 3572px; LEFT: 2180px" class="reader-word-layer reader-word-s19-3">随着发力击球的结束,</p>
<p style="Z-INDEX: 40; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 3572px; LEFT: 4003px" class="reader-word-layer reader-word-s19-3">整个身体又需迅速还原。</p>
<p style="Z-INDEX: 41; LINE-HEIGHT: 187px; WIDTH: 1124px; HEIGHT: 187px; TOP: 3572px; LEFT: 6013px" class="reader-word-layer reader-word-s19-3">又如击短球,</p>
<p style="Z-INDEX: 42; LINE-HEIGHT: 187px; WIDTH: 5437px; HEIGHT: 187px; TOP: 3816px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">一脚要向前,腰、肩、臂也应作迎前的转动,击球后再迅速还原.</p>
<p style="Z-INDEX: 43; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 3816px; LEFT: 6546px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 44; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4060px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 45; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4303px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 46; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4303px; LEFT: 1295px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 47; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 4303px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">三、要在走动中击球</p>
<p style="Z-INDEX: 48; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 4303px; LEFT: 3171px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 49; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4547px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 50; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4791px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 51; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 4791px; LEFT: 1295px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 52; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 4791px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">开始练习打乒乓球的人,</p>
<p style="Z-INDEX: 53; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 4791px; LEFT: 3513px" class="reader-word-layer reader-word-s19-3">为了建立正确的动作定型,</p>
<p style="Z-INDEX: 54; LINE-HEIGHT: 187px; WIDTH: 1312px; HEIGHT: 187px; TOP: 4791px; LEFT: 5731px" class="reader-word-layer reader-word-s19-3">进行单线练习是</p>
<p style="Z-INDEX: 55; LINE-HEIGHT: 187px; WIDTH: 5936px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 5035px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">完全必要的,但同时必须重视与步法移动相结合。即便是单线练习,也同</p>
<p style="Z-INDEX: 56; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 5279px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">样有小范围的步法移动,</p>
<p style="Z-INDEX: 57; LINE-HEIGHT: 187px; WIDTH: 2624px; HEIGHT: 187px; TOP: 5279px; LEFT: 3092px" class="reader-word-layer reader-word-s19-3">而每次击球过程中的重心交换,</p>
<p style="Z-INDEX: 58; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 5279px; LEFT: 5638px" class="reader-word-layer reader-word-s19-3">更是必不可少的。</p>
<p style="Z-INDEX: 59; LINE-HEIGHT: 187px; WIDTH: 1874px; HEIGHT: 187px; TOP: 5522px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">随着技术水平的提高,</p>
<p style="Z-INDEX: 60; LINE-HEIGHT: 187px; WIDTH: 2812px; HEIGHT: 187px; TOP: 5522px; LEFT: 2904px" class="reader-word-layer reader-word-s19-3">对手法和步法的结合要求也更高。</p>
<p style="Z-INDEX: 61; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 5522px; LEFT: 5638px" class="reader-word-layer reader-word-s19-3">一定要通过训练,</p>
<p style="Z-INDEX: 62; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 5766px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">养成以脚带手的好习惯。</p>
<p style="Z-INDEX: 63; LINE-HEIGHT: 187px; WIDTH: 3895px; LETTER-SPACING: -1px; HEIGHT: 187px; TOP: 5766px; LEFT: 3148px" class="reader-word-layer reader-word-s19-3">如果在击球过程中先出手,后动脚,就容易使身</p>
<p style="Z-INDEX: 64; LINE-HEIGHT: 187px; WIDTH: 4687px; HEIGHT: 187px; TOP: 6010px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">体重心失去控制,给下一次击球前的步法移动带来困难。</p>
<p style="Z-INDEX: 65; LINE-HEIGHT: 187px; WIDTH: 187px; HEIGHT: 187px; TOP: 6010px; LEFT: 5796px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 66; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6254px; LEFT: 1108px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 67; LINE-HEIGHT: 187px; WIDTH: 93px; FONT-FAMILY: simsun; HEIGHT: 187px; TOP: 6254px; LEFT: 1295px" class="reader-word-layer reader-word-s19-0"></p>
<p style="Z-INDEX: 68; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 6254px; LEFT: 1483px" class="reader-word-layer reader-word-s19-3">善于放松,</p>
<p style="Z-INDEX: 69; LINE-HEIGHT: 187px; WIDTH: 3187px; HEIGHT: 187px; TOP: 6254px; LEFT: 2388px" class="reader-word-layer reader-word-s19-3">善于在击球时使身体各部分协调配合,</p>
<p style="Z-INDEX: 70; LINE-HEIGHT: 187px; WIDTH: 1499px; HEIGHT: 187px; TOP: 6254px; LEFT: 5544px" class="reader-word-layer reader-word-s19-3">养成在走动中击球</p>
<p style="Z-INDEX: 71; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 6497px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">的习惯,</p>
<p style="Z-INDEX: 72; LINE-HEIGHT: 187px; WIDTH: 4312px; HEIGHT: 187px; TOP: 6497px; LEFT: 1826px" class="reader-word-layer reader-word-s19-3">这是对一个打乒乓球的人在技术训练中的基本要求。</p>
<p style="Z-INDEX: 73; LINE-HEIGHT: 187px; WIDTH: 937px; HEIGHT: 187px; TOP: 6497px; LEFT: 6106px" class="reader-word-layer reader-word-s19-3">以上三者又</p>
<p style="Z-INDEX: 74; LINE-HEIGHT: 187px; WIDTH: 2249px; HEIGHT: 187px; TOP: 6741px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">是不可分割和相互联系的。</p>
<p style="Z-INDEX: 75; LINE-HEIGHT: 187px; WIDTH: 2062px; HEIGHT: 187px; TOP: 6741px; LEFT: 3326px" class="reader-word-layer reader-word-s19-3">任何一个方面处理不好,</p>
<p style="Z-INDEX: 76; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 6741px; LEFT: 5356px" class="reader-word-layer reader-word-s19-3">都会直接影响另外两</p>
<p style="Z-INDEX: 77; LINE-HEIGHT: 187px; WIDTH: 749px; HEIGHT: 187px; TOP: 6985px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">个方面。</p>
<p style="Z-INDEX: 78; LINE-HEIGHT: 187px; WIDTH: 3562px; HEIGHT: 187px; TOP: 6985px; LEFT: 1826px" class="reader-word-layer reader-word-s19-3">如果在训练中能较好的解决上述三个问题,</p>
<p style="Z-INDEX: 79; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 6985px; LEFT: 5357px" class="reader-word-layer reader-word-s19-3">就能大大地提高击球</p>
<p style="Z-INDEX: 80; LINE-HEIGHT: 187px; WIDTH: 1687px; HEIGHT: 187px; TOP: 7229px; LEFT: 1108px" class="reader-word-layer reader-word-s19-3">的准确性和实效性。</p>
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