效果 发表于 2025-3-25 04:34:20
Development and application of a META IV compiler,. The automatic generation of a compiler for the example language PLO will show that the new . compiler enables automatic transformation of . compiler specifications into executable programs.身心疲惫 发表于 2025-3-25 11:24:52
http://reply.papertrans.cn/99/9801/980037/980037_22.pngSTRIA 发表于 2025-3-25 14:16:14
http://reply.papertrans.cn/99/9801/980037/980037_23.png烧烤 发表于 2025-3-25 17:31:36
http://reply.papertrans.cn/99/9801/980037/980037_24.pngreject 发表于 2025-3-25 20:29:38
http://reply.papertrans.cn/99/9801/980037/980037_25.pngdefendant 发表于 2025-3-26 02:07:57
http://reply.papertrans.cn/99/9801/980037/980037_26.png启发 发表于 2025-3-26 07:14:15
R. J. Crispinapplications of the very active research area named spatial database systems. Consequently following the database approach, a GIS has to be seamless, i.e. store the complete area of interest (e.g. the whole world) in one database map. For exhibiting acceptable performance a seamless GIS has to use s变化 发表于 2025-3-26 08:39:01
Jan Storbank Pedersene spatial database system, integrating in a single model both alphanumeric and geometric data, is discussed. Such a database system, GéoSabrina, has been developed as an extension of an already existing relational database system. The system supports spatial data with corresponding spatial operators责问 发表于 2025-3-26 12:58:01
http://reply.papertrans.cn/99/9801/980037/980037_29.pngPlatelet 发表于 2025-3-26 20:45:06
http://reply.papertrans.cn/99/9801/980037/980037_30.png