tailing n.下脚,嵌入墙中砖石突出部,...tailing factor 拖尾因子...tailing outlet 粗粉排出口...tailing peak 拖尾峰...tailing screw flight 尾部螺纹...tailing chute 粗粉溜出槽...band-edge tailing 能带尾伸...
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