求翻译：对机械设备各转动部位进行定期润滑是日常保养中的重要内容。表11列举了各润滑部位所用润滑油名称、牌号、润滑补油周期，换油周期，供参考。是什么意思？

Regular lubrication of the rotating parts of the machinery and equipment is an important part of the routine maintenance. Table 11 lists the lubrication of parts used in lubricants name, grade, lubrication up the oil cycle, oil change intervals, for reference.

The mechanical device to turn regular lubrication is part-day maintenance of content. Table 11 lists the lubrication points the Oil name, grade, lubricating oil supplement cycle, oil change intervals, for reference.

Regular lubrication on the rotating parts of the machinery and equipment is an important content of routine maintenance. Table 11 lists the lubricating oil for lubricating parts of names, brands,