buffersn.[计算机] DOS命令 : 设置或改变当前联机的子目录buffern.缓冲；(火车头尾或轨道末端的)缓冲器；[计算机]缓存区；老朽v.缓冲；减轻；[计]缓存buffer punch card缓冲穿孔卡片buffer hypothesis缓冲器假设buffered repeater[计] 缓冲中继器, 缓冲重复器buffering control缓冲控制buffer generation缓冲区生成buffer stem guide缓冲杆导套buffer management缓冲区管理buffer stock plan缓冲存货计划buffer transistor缓冲晶体管buffered exchange缓冲交换