Calling your carrots "X-ray vision carrots" can double sales.

如果将胡萝卜取名为“透视眼胡萝卜”，销量能翻一番。

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The firstthree positions were filled by medical inventions or discoveries,the X-ray machine being followed by the discoveries of penicillinand the DNA double helix structure。

排在榜单三甲位置的发明都是医学领域的重大发明或发现。 紧随X光机之后的是盘尼西林(青霉素)的发明，以及DNA双螺旋结构的发现。

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Results The shielding efficacy was 95% by the lead glass and plumbic suit double protection, the X ray radiation was reduced markedly.

结果经铅玻璃防护屏和铅防护服进行双重防护后，其屏蔽效率达到95%，可显著减少X射线的辐射量；

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Although frame compatible 3D isn't double the resolution of HD like Blu-ray's Full 3D HD, there was plenty of detail to soak in, and it's unmistakably HD quality.

ENGADGET: ESPN 3D officially launches with FIFA World Cup coverage: live from Bristol

Chelsea won the domestic double last season and were top of the table this term and Ancelotti publicly acknowledged Ray's importance, so to reveal his contract would not be renewed, and then to tell him to leave immediately, was strange.

BBC: Alan Hansen on Chelsea's problems

James had 22 points and 12 rebounds for his career-best 32nd double-double of the season, Dwyane Wade had 24 points and nine assists, and Ray Allen scored 16 of his 20 points in the fourth quarter for the defending NBA champions.

NPR: Heat Pull Away From Raptors, Win 22nd Straight