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地理统计曲线图表是地理统计图表的一种,在地理学上应用是很广泛的.它是研究工作中的重要工具,又是不可或缺的教学手段和教具。本文主要论及后者。统计曲线图表是地理教学手段之一。一般来说,这种图表反映的是两个因素之间的数量关系。在地理学所研究的范围内有哪些因素呢,地理学所要研究的因素无非是地理要素的时间或空间分布及其相互关系的规律性。如果我们把上述因素两两组合成对,就会形成这样的六种关系及其逆关系。即:地理要素——时间;地理要素——空间;时间一空间:地理要素——地理要素;时间——时间;空间——空间。这六种类型,其中须含有一个或一个以上是地理要素的才是地理学所研究的对象。所
The geographical statistical curve chart is a kind of geographical statistical chart. It is widely used in geography. It is an important tool in the research work and an indispensable teaching tool and teaching aid. This article focuses on the latter. The statistical curve chart is one of the geography teaching methods. In general, this chart reflects the quantitative relationship between the two factors. What are the factors within the scope of geography research? The factors that geography must study are nothing more than the regularity of the temporal or spatial distribution of geographical factors and their mutual relations. If we combine the above two factors into two pairs, these six relationships and their inverse relationships will be formed. That is: geographical elements - time; geographic elements - space; time a space: geographical factors - geographical factors; time - time; space - space. These six types, which must contain one or more geographic elements, are the objects of geography research. By