This evolution corresponds to the coordinate change of stars in the H-R diagram.
这种演化过程对应着它在赫罗图上位置的规律性变动。
To manage any application change involving a persistent domain model effectively, you must coordinate changes in the data, schema, and model.
要有效地管理涉及持久性域模型的应用程序变化,必须协调数据、模式和模型的变化。
The other option, which is the one I will choose, is to change the coordinate so that this point become the origin.
另一种选择,也就是我要选的那种,是转换坐标系,让这个点变成原点。
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