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膳食调查是营养卫生调查中最基本的内容,是预防营养缺乏病,提高部队营养卫生工作,采取改进措施的主要依据。但其数据多,计算繁杂,又易出错。为此,1984年8月～9月,我们根据膳食调查步骤和原理,应用BASIC语言,编制了一套计算机处理程序,并在APPLEⅡ微型计算机上调试通过。本系统包括一个主程序,三个数据库(食物成份表、各种活动热能消耗率和每日膳食中营养素供给标准)及三个建库源程序。其主要功能有计算分析每日营养素供给情况
Dietary surveys are the most basic part of the nutrition and health survey. They are the main basis for preventing nutritional deficiencies, improving nutrition and sanitation of the armed forces, and taking measures for improvement. However, its data, complex calculations, but also prone to error. To this end, August 1984 ~ September, we based on dietary investigation steps and principles, the use of BASIC language, compiled a set of computer processing, and APPLE Ⅱ micro-computer debugging. The system includes a main program, three databases (food composition table, a variety of activities and energy consumption rate of daily dietary nutrient supply standards) and three building source program. Its main function is to calculate the daily supply of nutrients