查询词典 PASCAL data type PASCAL

In C and Pascal, I was able to use untyped pointers to allow the tree to hold any data type, but in both of these cases, I limited the key to be a string.

在C和Pascal，我可以使用无类型的指针，让树举行任何数据类型，但在这两种情况下，我有限的关键，是一个字符串。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。