共享维度 meaning in English

shared dimension

Review shared dimensions cube wizard
查看共享维度（多维数据集向导）
Select the shared dimensions to be included in the cube
选择要在多维数据集中包含的共享维度。
Role - playing dimension relationships
角色共享维度关系
Analysis services now supports role - playing dimension relationships , in which multiple relationships between a dimension table and a fact table can be expressed by using a single dimension
Analysis services现在支持角色共享维度关系，在这种关系中，维度表和事实数据表之间的多个关系可以通过使用单个维度来表示。