2010年10月7日，当一轮新月从太空飞船（与地球同步轨道）和太阳之间直接经过时，美国国家航空航天局太阳动力学观测台观测到了圆月的运转。

On Oct. 7, 2010, NASA's Solar Dynamics Observatory, or SDO, observed its first lunar transit when the new moon passed directly between the spacecraft (in its geosynchronous orbit) and the sun.

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这张太阳动力学观测飞船抓拍的宇宙太空图片展示了太阳两端几乎同步发生的太阳喷发。

This Nasa image, captured by the solar Dynamics Observatory spacecraft, shows virtually simultaneous solar eruptions on opposite sides of the sun.

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戈达德太空飞行中心上的太阳动力学观测台网页。

Solar Dynamics Observatory Webpage at Goddard Space Flight center.

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