Struggling to contain Isner's booming serve, Djokovic smashed his racket in the second set and received a ball violation penalty in the fourth set tiebreaker.
在努力遏制伊斯内尔狂轰滥炸般发球的当口，第二盘德约科维奇击坏了球拍，并在第四盘抢七中违规受到处罚。
Filipino Rodolfo Rivera, 65, runs to hit arecycled tennis ball using a homemade wooden racket strapped to his handsduring a game of handball in Manila, Philippines, onSunday, January 23, 2011.
2011年1月23日，菲律宾首都马尼拉，一场手球比赛上，65岁的鲁道夫·里维拉正在用自制的球拍击打皮球。 这个球也是由废弃网球回收而来。
Think of head-on contact between a ball and racket as two cars in a head-on collision.
你试着把球拍与球的碰撞想象成两辆车面对面的碰撞。
Your peripheral vision may not be all that good for watching a fast moving table tennis ball onto a relatively small racket head.
你的余光也未必那么好，能看着一些如此快速运动的小乒乓球到达一个相对较小的拍头上。
Try to toss the ball into the same spot every time? Let your racket head drop behind you and then hit the ball suddenly.
尽量在发球时每次都把球抛到相同的位置，然后将球拍举到头后方，瞬间击球。
You played a few as well. You often spun the ball so much; it nearly burnt a hole through my racket.
你也打了一些很好的球。你常常将球旋转得很厉害，它几乎可以在我的球拍上烧一个洞。
A Basque or Spanish game played in a court with a ball and a wicker work racket.
一种巴斯克人或西班牙人的一种游戏用一个球和一个树枝编的拍子在一个场地进行。
I take the ball and the racket to the other side in order to play tennis.
我带上球和球拍是为了到那边可以打网球。
What hits the ball? Quickly, answer. It's not the racket, it's the racket's face, or strings. Keep this in mind.
什么击打球?快，马上回答。不是球拍， 而是拍面， 或者说球线。记住这点。
Dwell time: The duration of time a ball stays on a racket during a stroke.
停球时间：击球过程中球驻留在球拍上的持续时间。
For sure you will watch your opponents racket face, speedily determine where it is going, and off you will go like a speeding bullet in the direction of the ball!
请注意！肯定你将看着对手的拍面，而后尽快确定它将把球击向哪里，而你将朝球的方向象一颗超速行驶的子弹一样奔去！
A Basque or Spanish game played in a court with a ball and a wickerwork racket.
一种巴斯克人或西班牙人的一种游戏用一个球和一个树枝编的拍子在一个场地进行。
It can not jump up sufficiently if you wait for the ball to bump on the racket.
等球来撞击球拍不能产生足够的弹性。
I have a soccer ball, a tennis racket, a ping pong ball, a volleyball, and a basketball.
我有一个足球，一个网球拍，一个乒乓球，一个排球，和一个篮球。
The utility model relates to a ball game apparatus which comprises a racket and an elastic ball.
本实用新型涉及一种球类游戏的器械。
The present invention is a new-type universal handle used for various products, mainly for racket, ball bat and sword, aiming at strengthening the function of handles.
本发明为一新式通用手柄。可用于各种物品，而以球拍、球棒、刀剑为主。目的在于加强手柄之功能。
The present invention is a new-type universal handle used for various products, mainly for racket, ball bat and sword, aiming at strengthening the function of handles.
本发明为一新式通用手柄。可用于各种物品，而以球拍、球棒、刀剑为主。目的在于加强手柄之功能。
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