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怎样用计算机解算环境问题呢?这就是,将你要解算的题目(公式和数据)用计算机语言翻泽给计算机,它才能替我们计算。这个讲座就是讲解计算机语言FORTRAN的(FORTRAN即英文EORmula TRANslation的缩写,意思是公式翻译),使读者学会用FORTRAN编写计算机程序,即学会程序设计。前两讲已介绍了FORTRAN语言共有50个基本字符和一些基本语句,这一讲还要介绍另一些基本语句,运用这些基础知识来编写计算水质污染指数的程序。计算水质污染指数的方法是“先对比,后综合”,将大量的监测数据“浓缩”为一
How do you use a computer to solve environmental problems? That is, the questions (formulas and data) that you are trying to solve are translated into computer by computer language, and it can be calculated for us. This lecture is to explain the computer language FORTRAN (FORTRAN English EORmula TRANslation abbreviation, which means formula translation), so that readers learn to use FORTRAN to write computer programs, that is, learn programming. The first two lectures have introduced the FORTRAN language with a total of 50 basic characters and some basic statements. This lecture also introduces other basic sentences and uses these basic knowledge to write a program for calculating the water pollution index. The method for calculating the water pollution index is “compare first, then synthesize,” and “concentrate” a large amount of monitoring data into one.