This exercise is done in one smooth motion.

这套体操是由一个流畅的动作完成的。

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It'll be interesting to see how exercise evolves as this type of gaming becomes more integrated into it, especially with motion controllers like those in the Wii or an XBox with a Kinect installed.

随着这类游戏更多地整合到运动中，尤其是通过Wii或装有Kinect体感控制器的Xbox游戏机进行整合，运动锻炼的演变过程将很有意思。

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But exercise sets signals in motion almost instantly that determine which genes get turned on and off.

但锻炼几乎能马上发送运动信号，这些信号会决定哪些基因开启，哪些关闭。

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Then, grasping either end lightly, perform a bench press motion to exercise the same muscles as a pushup.

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This is a little naive given that the modern securities class action is mainly an exercise in getting a case past the motion to dismiss and only a handful of cases have every gone before a jury.

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But Lord Kirkwood, who proposed the motion, said it was simply a "tidying up exercise".

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