But from a terrestrial perspective, the celestial sphere appears essentially unchanging.
但从地球的角度来看，天球看起来本质上是不变的。
苏菲的世界（原版）
Hilde, like Sophie, was elevated to the celestial spheres as she read about Plotinus.
希尔德和索菲一样，在读到普罗提诺的故事时被提升到天界。
英语百科
The Celestial Sphere
The Celestial Sphere is a large scale oratorio for chorus and orchestra by Charles Wuorinen, commissioned by Augustana College (Rock Island, Illinois) for the 100th anniversary of the Handel Oratorio Society, which gave the premiere performance on 25 April 1981 under the direction of Donald Morrison, conductor.