The worst I’ve heard about the damage to a Blackberry is the scratching it gets on the back if you spin it around on the table too many times.

我听过的关于黑莓手机毁坏最严重的一次是，如果你把手机在桌上旋转太多次的话，手机背上会有划痕。

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Take the coin, place it on its edge on a table and spin it.

拿着硬币，把边缘放在桌上然后旋转。

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The movement of top—spin and loop drive of the table tennis also follows the princinples of mechanics.

乒乓球运动中的上旋球及弧圈球运动，也遵循力学的运动原理，研究这些原理，对提高理论水平有帮助。

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Jung Sik Dang combines ingenuity and impeccable form, turning out dishes like a bowl of tomato jelly, basil sorbet and fresh vegetables, all mixed together at the table in a modern spin on bibimbap (a traditional dish of rice, vegetables, meat and chilli paste, which are stirred together right before eating).

BBC: Korean food goes high-end in Seoul

Some players rely on attacking strokes to power past opponents, while others are content to soak up pressure from the back of the court, lobbing the ball back onto the table with heavy amounts of spin.

BBC: There are two main ways to hold a table tennis paddle or bat.

The bats have changed dramatically, with the pimpled side, used to return an opponent's spin with venom, reduced drastically by International Table Tennis Federation rules.

BBC: Table tennis plays by the rules