荣威550以其先进的后雷达(V-PDC)和声音报警泊辅助(S-PDC),..
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The advantage of using v-bond diamond grinding wheel to grind PDC is the higher grinding efficiency, the better uniformity of PDC size and grinding noise.
陶瓷结合剂金刚石砂轮磨削金刚石复合片的优点是磨削效率高、磨削的复合片尺寸一致性好、磨削噪音低、对磨床主轴的损害小。
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