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"My Forehand Is Going Long" " 我的正手拍打長了 "
Cause #1 The culprit here is that the racquet is tilted or laid back at contact. Solution A: Again, too much wrist and forearm movement is usually the problem. For the racquet to be consistently vertical at contact you must learn to swing with as little wrist and forearm movement as possible. 原因#1 這裡的罪人是網拍被傾斜或接觸時放得太後面。 解決方案 A: 再一次提醒,太多手腕和前臂動作通常是問題所在。為網拍在接觸點能一致性保持垂直,「你一定要學習」盡可能最少手腕和前臂動作來進行揮拍。
Remember, if the racquet face is closed or tilted down at the low point of the backswing, it will naturally be vertical at contact IF the racquet does not wobble out of position. Any wobbling of the racquet is usually made with the wrist and forearm. So concentrate on a steady forearm and wrist as you swing from the shoulder. On the other hand, if the racquet is vertical at the low point of the backswing,the racquet will be tilted or laid back at the contact point. 記得,如果網拍面在背後拉拍的低點被關閉或傾斜向下,如果網拍不搖動出位置那麼在接觸時它將是自然垂直的。 任何的網拍的搖動通常與手腕和前臂有關。 因此一當你從肩膀揮拍的時候,要專注於使前臂和手腕穩定。 另一方面,如果網拍在背後拉拍的低點是垂直的話,網拍將被傾斜或在接觸點放得太後面。
Two Key Points To Concentrate On During Your Swing: 1. Palm down 2. Swing from the shoulder
你的揮拍期間專注於二個重點: 1. 手掌向下 2. 從肩膀揮拍
Notice the racquet is closed and the palm of the hitting hand is facing down. The contact point from here should be one foot higher. As you swing low-to-high from this point, the racquet will naturally become vertical at contact. This is guaranteed IF you swing from the shoulder WITHOUT excessive wrist and forearm movement.
圖12 注意網拍被關閉和打擊手的手掌正面向下。接觸點從這裡應該是在更高一呎處。當你由低到高地從這點揮拍時,網拍將自然地在接觸點變成垂直。如果你沒有過度的手腕和前臂動作, 從肩膀揮拍,可以保証如此。
Cause #2 You may not be generating enough topspin to pull the ball back down into the court. 原因#2 你可能沒有產生足夠的上旋來將球背拉下到進入球場。
Solution A: Once a ball starts to spin forward it creates air pressure on top of the ball, pushing it down. This is the main reason topspin is so beneficial, you can clear the net by a safe margin and the ball is still pulled down before sailing long.To increase your topspin you must increase your rpms (the number of times the ball rotates per minute).This increase in spin creates more air pressure on top of the ball, thus pushing the ball down and in the court before it sails long. 解決方案 A: 一旦一個球開始向前地快速旋轉它在球的頂端上創造氣壓,把它壓下來。這是「上旋如此有利」的主要理由,你能在安全邊緣附近清除網障礙而球在長久航行之前仍然被拉了下來。增強你的上旋球, 一定要增加你的每分鐘旋轉數rpm(球每分鐘旋轉的次數). 這樣旋轉增加會在球的頂端上創造更多的氣壓,如此推動球下降在球場上,在它長久航行之前。
To increase your rpms, you must increase the angle of your swing. Let's say that you're swinging low to high with an upward angle of about 25° and your shots are going long. If you increase the upward angle to 45° even with the same racquet speed your shots should now be landing in play. 為了要增加你的旋轉數/每分鐘,你一定要增加你的揮拍角度。 讓我們這麼說,你正由低往高揮拍以向上角度大約 25 °而打出過長球。 如果你把向上的角度增加到 45 ° 即使用相同的網拍速度, 你的打擊現在應該在場上登陸。
When you try this, strive to finish with your shoulder under the chin to guarantee that you'll hit through and up at the same time. Sometimes players think "up" so much that they do not hit through and simply use too much arm. 當你嘗試這樣,努力完成用下巴下面的肩膀來保証你同時將打擊穿透而且同時向上。 有時球員想 " 向上 " 太多, 以致他們沒能打擊穿透而且只是使用太多手臂。
Two Key Points To Concentrate On During Your Swing: 1. Increase the angle 2. Shoulder to the chin 你的揮拍期間專注於二個重點: 1. 增加角度 2. 肩膀到下巴
Fig. 13 The racquet represents the angle (approximately 25°) of a low-to-high swing which will impart topspin to the ball. Fig. 14 The racquet represents the angle (approximately 45°) of a low-to-high swing which will impart more topspin to the ball. By increasing the angle of the swing you create more of a brushing up effect, which will spin the ball faster, creating more rpms (rotation per minute). This increase in rpms creates more air pressure on top of the ball, pushing it down before it sails long. Fig.15 By finishing with the shoulder under the chin you'll more likely hit through the ball instead of merely arming the ball. 圖 13 圖 14 圖 15
圖 13 網拍由低而高揮拍的角度(大約 25 °)-將授予球的上旋。 圖 14 網拍由低而高揮拍的角度(大約 45 °)到-將授予球的更多上旋,藉由增加揮拍角度, 你創造更多的上刷效應, 這將使球旋轉更快, 創造更高的rpm每分鐘旋轉次數(旋轉次數/每分鐘) 這增加的旋轉數/每分鐘在球的頂端上創造更多的氣壓,在它長久航行之前把它壓下來。 圖 15 藉由下巴下面的肩膀完成,你將更容易打穿過球而非只是手臂處理球 。 作為一個談網球拍|網球的部落格,實在有必要寫幾篇比較基本的介紹性文章,讓本部落格的讀者可以對網球拍|網球有較完整和正確的認識。不過說實在的越簡單的問題真的是越難回答..我今天想先就網球拍|網球的部分來談。網路上有關於網球拍|網球的文章不勝枚舉,這次我打算從一個非技術面的角度來看待網球拍|網球, 從網球拍|網球的內部抽離,站在一個更高的位置重新檢視它,希望可以由這樣的思考重新發現網球拍|網球的許多不同面貌!.網球拍|網球到底是什麼?請捫心自問,我這樣作,是否會幫到網球拍|網球需求者?如果不存在網球拍|網球需求,我是否還會這樣作?以上這段話不是我說的,也不是其他任何人的名言,這句話摘自官方。基本上官方對於網球拍|網球的立場,從這句話表露無遺!為什麼我們需要考慮網球拍|網球者的立場?答案非常簡單,因為沒有網球拍|網球者就沒有網球拍|網球,也不必網球拍|網球!減肥|瘦身|減重|瘦身餐|台中|減肥食譜|減肥日記|減肥瘦身|網球|網球拍|網球王子|網球拍拍|催眠|nlp|神經語言程式學|皮膚疾病|皮膚過敏|皮膚癢|皮膚病|美白|健康|醫療|疾病| |
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