月球的亮度随着轨道位置的变化而变化,在北半球的深冬,月亮会更亮,因为它在天空中更高。
The Moon's brightness varies throughout its annual cycle, during the mid-winter in the northern hemisphere it can appear brighter simply because it is higher in the sky.
可以从另一个视角来比较一下,从天空中看洛杉矶城夜晚的亮度是满月的25倍。
To provide another perspective, Los Angeles seen from above is 25 times brighter than the full moon.
正如白昼时天空中没有任何一颗星星的温度和亮度能超过太阳,同样,也没有任何一项竞赛能够比奥运会更伟大。
As in the daytime there is no star in the sky warmer and brighter than the sun, likewise there is no competition greater than the Olympic Games.
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