And if I go look at the polar form of this, OK, good, looks right, right?

现在它有一个不同的坐标，以及跟原来相同的角度？

麻省理工公开课 - 计算机科学及编程导论课程节选

He's going to ameliorate their conditions, he's going to make their slavery on his plantations so effective, so good, such a even joyous form of labor, that he will be doing God's work by improving slavery.

他会改善奴隶们的生活条件,他会让自己种植园的奴隶们,提高工作效率,优化管理模式,奴隶甚至是一种令人享受的工作,他会按照上帝的旨意提升奴隶的生活水平

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