掌握些窍门和技巧后，你可以学到如何借助肉眼在夜空中观察更多的景象。
With a few tips and tricks you can actually learn to see more in the night sky using your naked eye.
大多数研究是在冬季进行，这时候树木都是光秃秃的。研究人员飞过该岛，从空中观察这些动物。
Much of the research takes place during the winter, when the trees are bare. The researchers fly over the island to observe the animals from above.
日本国防部派出了10架飞机从空中观察海啸造成的损害，此前警报里说海啸可能达到10米高。
The Japanese ministry of defence has sent up 10 aircraft to obtain anaerial survey of the damage caused by the wave, which early warnings said could be up to 10m high.
三年后，一位英国物理学家Arthur Eddington在一次日食中观察到，天空中距离太阳近的恒星的光发生了变化。
Three years later a British physicist, Arthur Eddington, watched what happened to light from stars that were close in the sky to the sun during a solar eclipse.
三年后，一位英国物理学家Arthur Eddington在一次日食中观察到，天空中距离太阳近的恒星的光发生了变化。
Three years later a British physicist, Arthur Eddington, watched what happened to light from stars that were close in the sky to the sun during a solar eclipse.
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