分块系数封闭性因子封闭因子封锁因素区块因子,编块因子组块因子block: n. 1.片,块,大块;粗料,毛料;木料;石料;金属块; ...factor: n. 1.〔英国〕经销人;(代客买卖收取佣金的)经纪人; ...bf blocking factor: 块因子blocking factor(bf): 编段因素file blocking factor: 文件分块因子下载手机词典可随时随地查词查翻译