Q: We saw pictures and reports on the Internet about the J-20 fighter jet.

问：我们看到互联网上流传关于“歼-20”战斗机的图片和报道。

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It is the J-20, a radar-evading jet fighter that has the same two angled tailfins that are the trademark of the Pentagon's own stealth fighter, the F-22 Raptor.

20是一款可规避雷达的喷气式飞机，拥有与五角大楼的隐形飞机F - 22“猛禽”一样的标志型双v型垂直尾翼。

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J-12 fighter is the first jet fighter designed and produced all by Chinese technology itself.

歼-12轻型战斗机是我国第一种完全依*本国技术力量进行设计和制造的喷气战斗机。

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It will fit a large variety of aircraft, from light corporate jets to giant jetliners, so the contraption could appeal to everyone from Oracle (nasdaq: ORCL - news - people) Chief Executive Larry Ellison , a jet aficionado, to Donald J.

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Social jet lag may be harmful in the same way, says David J.

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