(InfraRed remote control) A handheld, wireless device used to operate audio, video and other electronic equipment within a room using light signals in the infrared (IR) range. Infrared light ...

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While still pricey, it's nowhere near the cost of a single B-2 Spirit stealth bomber because the B in B-2 might as well stand for "billion." The cost to manufacture a single B-2 bomber is $2.13 ...

在德国继续升学 申请工作时证明具有高级德语的能力 准备在德国医疗领域工作 证明您的德语成功达到B2水平 一张官方和国际认可的证书 歌德B2证书是针对青少 年和成人的德语考试。 它证明考生已具有高级德语水平 ，并获得《欧洲共同语言参考框架》(GER ...

In August, Senator Austin announced the US would deploy more bombers and fighter jets to the Top End, with RAAF Base Tindal expected to house the famous B-2 bomber into the future. Capable of ...