The author also found that, in a screen display search scene and fixed-head condition, most saccade sizes are seldom larger that 8 degrees.

在显示屏作平面图形搜索场景，头部固定的试验条件下，绝大多数扫视幅度不大于8度。

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The author also found that, in a screen display search scene and fixed-head condition, most saccade sizes are seldom larger that 8 degrees.

在显示屏作平面图形搜索场景，头部固定的试验条件下，绝大多数扫视幅度不大于8度。

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