table drive motor 工作台驱动电动机
table drive 转盘驱动 ; 工作台传动
separate table drive 转盘单独驱动
Power of table drive motor 主电机功率
table-drive motor 工作台驱动马达
table drive system 工作台移动装置
rotary table drive 转盘驱动
off-the-table drive 远台抽球
Ball screw for table drive 工作台传动滚珠螺杆
Having a table on one physical drive and other tables on separate drives can improve throughputs and operational efficiency.
把一个表放在一个物理驱动器上而把其他的表放在单独的驱动器上可以提高吞吐量和操作效率。
DB2 USES buffer pools to cache the table and index data as they are being read or written to the hard disk drive.
当从硬盘驱动器读写表和索引数据时，DB 2使用缓冲池来缓存它们。
Alternatively, you can have a table striped across multiple drives to allow faster scanning than with the same table stored on a drive.
另外，您还可以选择将一个表拆开，放到多个驱动器上，这样比将同一个表存储在一个驱动器上扫描起来快。
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