【判断题】【消耗次数：1】
一些简单非平衡式车轮制动器的前制动蹄摩擦片比后制动蹄摩擦片长，是为了增大前蹄片与制动鼓的摩擦力矩。
①
正确
②
错误
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鼓式制动器各蹄衬片总的摩擦面积越大，制动时所受单位面积的正压力和能量负荷越小，从而[填空1]越好。
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