And for each component we have to describe its mole fraction in that particular phase.
对每一个组分我们都要知道，它在各个相中的摩尔分数。
2
In the first phase the consolidation server — the component that implements the data consolidation pattern — gathers (or "extracts") the data from the sources.
在第一个阶段中，整合服务器(实现数据整合模式的组件)收集(或“提取”)来自不同数据源的数据。
3
It is good practice to define and register domain roles in the activation phase of a business component.