The diagonal feature may be caused by twin jets of gas blasting away from the hidden star.

对角线状的结构可能是从隐藏恒星吹出的孪气愤体喷流造成的。

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It's not hard to find a list of stars rather like the sun but how you would ever know that a star was your long-lost twin brother is a much harder question to answer.

找到一些极为类似太阳的恒星并不难，然而你又如何知道一颗恒星是太阳失散已久的同胞弟兄呢？解答这个问题要困难得多。

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Further more, hybrid navigation of the Twin-Star system and INS has a wide application prospect, so this technology has much research and development potential.

进一步，将双星与INS进行组合导航，应用前景广阔，因此该项技术具有较深的研究开发潜力。

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Until now, scientists thought that such twin-star setups couldn't exist.

MSN: 'Impossible' stars found in our galaxy - Technology & science - Space - Space.com | NBC News

For Hayward, the former Butler star, his twin sister Heather helped with motivation.

WSJ: Indiana's Victor Oladipo Is the Latest Big Basketball Star to Have a Twin Sister

The Harry Hill Movie will also star Matt Lucas as the TV Burp star's twin and Julie Walters as his petrol-drinking grandmother.

BBC: Harry Hill