The process of setting up a file index or directory and writing the necessary values for indexed access of the file 建立文档索引或目录以及对文档的索引访问写入所需值的过程。
Longdesc caters for very long descriptions which could be put under a separate html file indexed by the longdesc parameter Longdesc用以处理冗长的说明,该段以参数longdesc标示的文本可储存在另一个html网页的档案内。
The index . list file has a simple format , containing the names of the packages or classes contained in each jar file indexed , as shown in listing 2 Index . list文件的格式很简单,包含每个已索引的jar文件中包含的包或者类的名字,如清单2所示:
This will improve the efficiency of record retrieval significantly since information can be accessed easily by multi - users simultaneously , setting aside the need to prepare duplicate copies . the use of file jackets , minute sheets , a4 size paper , file index cards and log books will be greatly reduced 由于多名使用者可以轻易地同时阅览资料,故能显著提升翻查纪录的效率,不必再存备复本,而文件夹录事页a 4纸档案索引卡及纪录册的使用量将可大为减少。
The research area covered by the thesis includes embedded system design , hardware infrastructure of embedded gis system , architecture of nand flash , error detect code / error check code and there algorithm , journal file system , gis file index , wear leveling for nand flash , file system page cache and write delay , dynamic compression in file system etc . first , the thesis first analysis the embedded gis status in quo , technology background , difficulty it facing 本文研究领域涉及嵌入式系统开发、嵌入式gis系统软硬件框架、 nand芯片体系结构、差错检测差错校验( edc ecc )算法、日志文件系统、文件索引、芯片擦写平衡、文件系统页面cache与延迟写技术、文件系统实时压缩等技术。