The diagram shows a simple star schema design with one fact table in the middle and its related dimensions, in this case, promotions, products, and time.
本图是简单星型模型设计图，中间是一张事实表，还有其相关维度，本例中是促销活动、产品、时间。
2
Control the key characteristic dimensions using diagram of curves.
关键特性尺寸使用曲线图来控制。
3
Under given crack dimensions and load condition, to appraise to cracks defects with fracture appraisal program and obtained submarine pipeline failure appraisal diagram (FAD).