Some pupils will do sloppy work unless the teacher keeps after them to wirte neatly .
一些小学生若不是老师反复提醒他们要书写整洁，他们就写得潦潦草草。
But in a multiprocessor system , there may be several processors have read the same data , and then one processor will wirte it . At that time , the copy of the data in the cache of other processors will be out of date .
This dissertation presents a novel high performance file system for efficient small wirte : STFS .
本文提出了一种新型的针对小文件同步写优化的文件系统&STFS。
To accelerate the application of CAI courseware , further improve the standardization of CAI courseware , make management department of CAI courseware scientific evaluate CAI courseware , make users accurately choose CAI courseware , make researchers have criteria and aim to explore CAI courseware , we need to build advanced quantitative evaluation methods and constitute reasonable and consummate indexes \' evaluation system of CAI courseware . These are two major factors to wirte this paper .
