A data base for database of natural phenomena in diary

摘要

Problem to be solved: to construct the historical data of historical materials by inputting symbols and numbers corresponding to those by using a previously prepared symbolic table as well as inputting historical materials in a database of various articles of natural phenomena described in the historical materials of the premodern times We provide a symbol table for the database of natural phenomena in the historical materials.The table for the database is a symbolic table of natural phenomena which is given by the alphabet and the numeral corresponding to the natural phenomenon notation on the right side of the notation column of various natural phenomena in the diary historical material, and the time table to the right side of the various time notation column in the diary historical material It consists of a correspondence table for the time notation of the premodern times with the time column designated by the corresponding time.The symbol and the number corresponding to the time and the natural phenomena are made in the list, and the data is structured with the input of the historical text.Diagram