然而，地学数据显著的空间特征和复杂的结构属性又不能简单运用常规的数据库管理系统进行表述、处理。

But it is very difficult to use common data-management technique based on relation database to the geological data because of their distinct spatial features and complex configurations.

youdao

然而，地学数据显著的空间特征和复杂的结构属性又不能简单运用常规的数据库管理系统进行表述、处理。

But it is very difficult to use common data-management technique based on relation database to the geological data because of their distinct spatial features and complex configurations.

youdao