These references are denoted in red.

这些引用都用红色表示。

Products and their suppliers denoted by.

产品及其供应商，表示为。

Customers and their locations denoted by.

客户及其位置，表示为。

Individual stores and their locations denoted by.

各个商店及其位置，表示为。

This is denoted as a socket (also known as a cup).

它用插座来标示(有时也称为一个杯)。