| 摘要 |
PURPOSE:To precisely analyze the expression of an English multiple. CONSTITUTION:An input means 10 inputting an English character string, character string storage means 13 storing the English character string inputted from the input means 10, a token division means 14 dividing the English character string stored in the character string storage means 13 for respective tokens and a token storage means 15 storing the tokens divided by the token division means 14 are provided. A multiple expression storage means 18 storing the expression of the English multiple and a decimal number generation means 21 generating a decimal number from the token expressing a numerical value by referring to the tokens stored in the token storage means 15 and the expression of the English multiple stored in the multiple expression storage means 18 are provided. |
