In the upper layer, there are the blocking speed-down zone inter-belt, the whirling speed-down zone behind the belt, the conflux accelerating zone just behind the top of shelterbelt.

在林带上部，有林带间的阻滞减速区和林带后的涡旋减速区，在林带顶后部有集流加速区。

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The three-cone drill is used to measure short-area quickness, which is a key attribute in Houston's zone-blocking offense.

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Sanctions could include cutting funds, extending the monitoring of the judicial system or blocking membership of the Schengen passport-free zone.

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The more you work it, the stronger it gets at skills like mental endurance, blocking distractions and flowing in and out of the zone.

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