1. Formatting or reformatting hard drives is often time-consuming. 格式化或重新格式化硬盘驱动器通常非常耗时。
2. Reformatting the Cards may cause all the data stored in the Cards to be lost or corrupted. 在对卡进行重新格式化时，有可能造成卡中的所有储存数据或文档丢失。
3. Even reformatting the report or simple filtering probably adds only a single line more to the sh source. 即使在对报告重新格式化或进行简单的筛选时，也可能只需要向sh源代码添加另一行代码即可。
4. Preservation metadata may record activities to protect or extend the life of the resource, such as reformatting. 保存元数据记录了保护和拓展资源周期的活动，例如格式转换。
5. Gets the number of characters following the last character of the line that may trigger reformatting of the current line. 获取行中最后一个字符后面的字符数，这可能会导致重新对当前行进行格式设置。
