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在我们进行营养计算中使用了下列的一些方法,初步体会到能使数字不发生错误,并且提高了工作效率。(一)每人每日平均进食量查对表(表1):下锅的食品重量均为×斤×两,但营养计算都为平均每人每日×克,因此计算上先得将斤两化为克,然后被就餐人数除。现在使用此表后,查得斤两及就餐人数,即可得出平均每人每日食进该食品的克数,使计算手续简化,节约时间。1.准备:此表的左侧分为斤与两二部分,从1-16两都需准备,斤则可根据就餐人数来确定;上方为就餐人数;平均每人每日进食量克,保留一位小数或者四舍五入。2.使用方法:先在左侧找到下锅食品重量斤
Some of the following methods were used in our nutrition calculations to initially make sure that numbers are not mistaken and work more efficiently. (A) Average daily food intake per person Check the table (Table 1): The weight of the pan under the pan is × kg × two, but the nutritional calculations are average × per person per day, so calculate the first two pounds Into grams, and then divided by the number of meals. Now, using this table, you can find out the average number of grams of food consumed per person per day by checking the number of people and the number of people eating it. This will simplify the calculation process and save time. 1. Preparation: The left side of the table is divided into two parts and two pounds, from 1-16 both need to be prepared, pounds can be determined according to the number of meals; above the number of meals; the average daily intake of grams per person, keep A decimal or rounding. 2. How to use: First, find the weight of food in the pan on the left jin