Later that footage was combined with real surface scans of the moon provided by NASA.

后来，这些镜头与NASA提供的真实月球表面扫图相结合。

And, realize, while the Gaussian  surfaces we usually work with are imaginary, the Gaussian surface could  actually be a real, physical surface.

并且，要意识到，虽然我们通常使用的高斯曲面是假想的，但高斯曲面实际上可能是一个真实的物理曲面。

Her appearance accorded well with this smouldering rebelliousness, and the shady splendour of her beauty was the real surface of the sad and stifled warmth within her.

她的容貌与这被抑制的反抗情感十分协调，她的美丽有一种幽暗的光彩，是她内心里悲伤郁积的热情的真正外表。