Fortunately, a few years later both America and the Soviet Union became interested in using solar power in space, where its advantages became apparent very quickly.

值得庆幸是，几年后，因为太阳能动力在太空的优势十分明显，美国和苏联同时对应用它的兴趣大增。

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Naptune, the 8th planet outward from the sun, is now considered to be the solar system's farthest planet – now that Pluto has been demoted from planetary status by the International Astronomers Union.

因为国际天文联盟将冥王星降级至非行星行列，日外第八颗行星海王星，成为太阳系最偏远的行星。

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He had to finish installing the solar panels on the chicken coop at the co-op. We have been so busy organizing the local 72, the, uh, the union for the Burlington cheesemakers.

他得把合作商店里鸡笼的，太阳能电池板安装妥当。我们忙着联合72家当地商户，组成伯灵顿干酪制造商协会。

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Europe is on a tipping point with rooftop solar, according to the Union of Bank of Switzerland.

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Like phone books, we used to have immutable facts all compiled in Encyclopedia Britannica: 9 planets in our solar system, the Soviet Union, and avoid alcohol.

FORBES: When facts change fast, what should our kids be learning?

Following in the footsteps of American solar panel manufacturers, the European Union unveiled plans late last week to introduce protective tariffs aimed at low-cost Chinese products.

FORBES: EU Finally Moves on Chinese Solar Threats