Nearly all astronomical objects in space emit radio waves, whether nearby stars, objects in far away galaxies, they all give off radio waves.

太空中几乎所有的天体都发射无线电波，无论是附近的恒星，还是遥远星系中的天体，它们都会发射无线电波。

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Astronomical objects can also be disconcerting to drivers, as they seem to "follow" the car.

天文物体也会让司机神经兮兮，好像它们在“跟着”他们的车一样。

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An entirely new set of astronomical objects will become uncovered as we perfect observations throughout.

当我们把观测工作做得充分完善之时必将会发现一批全新的天体。

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This radiation can be detected although Dyson spheres remain difficult to distinguish from natural astronomical objects that give off similar signatures.

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Two astronauts took eight hours to resurrect a spectrograph which is used to study the chemistry of astronomical objects and failed five years ago.

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The image was discovered by the Wide-Field Infared Survey Explorer (WISE), which scans the night sky for lights in the infrared range to discover more about different aspects of astronomical objects.

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