The real density of needle coke strongly influences the bulk density of graphite electrodes: a coke of high real density tends to yield low density rods.
针状焦的真密度强烈地影响着石墨电极的体积密度：真密度高的焦炭往往产生低密度的电极。
Real density, hardness toughness and grinding performances were tested.
对磨料的密度、硬度、韧性及磨削性能进行了测定。
Real density, hardness toughness and grinding performances were tested.
对磨料的密度、硬度、韧性及磨削性能进行了测定。
应用推荐