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在防守教学中我假设通过篮圈中心的投影有一条线,把球场纵分为两个面,有球的一面称为“有球侧”,另一面称为“辅助侧”(见图1)。如果球由有球侧传入辅助侧,那么两侧的名称就要对换。有球侧也称
In defensive teaching I assume that there is a line of projection through the center of the ring that divides the areal into two sides, with the side of the ball called “ball side” and the other side “side” (see Figure 1) . If the ball from the ball side of the auxiliary side, then the names on both sides will be swap. Also known as the ball side