The other bright region in the image is the polar ice cap over the Arctic Ocean.
图中另一块明亮的区域则是北冰洋的极地冰冠。
A closer look of the Eagle Nebula, however, shows the bright region is actually a window into the center of a larger dark shell of dust.
然而,靠近一点看,其中那块明亮的区域,就是一个看向“由尘埃组成的黑暗云层中心”的窗口。
Part of a space station solar panel is visible at image upper right; behind the panel, a bright region indicates the Sun low on the horizon.
右上角还能看到一小块空间站的太阳能电池板;在电池板后面,绿色的部分表明太阳光就在地平线下面。
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