雷米佐夫和其合作者设计的建筑中心有一个空柱，它可以从顶部吸进新鲜空气或利用风能。

Remizov and his collaborators designed the building around a central column that is hollow and able to take in fresh air at the top or turn wind into energy.

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如果它再等上几分之一秒，重力的作用将压倒惯性而破坏液柱，液体会落回碗里，而小猫的舌头则扑了个空。

If it waits another fraction of a second, the force of gravity will overtake inertia, causing the column to break, the liquid to fall back into the bowl, and the cat's tongue to come up empty.

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当周趋势下跌，日线图上的均线和MACD柱也下跌，这表明下跌动力在加速，此时可以做空。

A momentum trade on the short side starts when the weekly trend turns down and the daily EMA and MACD-Histogram also fall, showing that the downward momentum is accelerating.

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