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2004年12月,一个寒冷的中午,在清华园荷花池附近的西湖露天游泳场,我们目睹了王松涛、于均刚和陈源敏三位北京体育大学运动学博士的冬泳健身。虽然时间是正午,但是空气中依然飘着淡淡的雾气,阳光在一层层的云层后面吝啬地投下几缕并不温暖的光芒。这时天气的温度在3～4℃,水温
In December 2004, at a cold noon, at the West Lake open-air swimming pool near the lotus pond in Tsinghua University, we witnessed the winter swimming exercises of Dr. Wang Songtao, Yu Jungang and Chen Yuanmin from Beijing Sport University. Although time is noon, but the air is still floating in the faint mist, the sun behind the layers of clouds miserly cast a few rays are not warm light. At this time the temperature of the weather at 3 ~ 4 ℃, water temperature