The bright spot at the top right of the image is an active star-forming region called W3, which Wright studied with a 4-pixel balloon-borne telescope for his Ph.D. thesis in the 1970s.

在图像的右上角的亮点是一个名为w3的活跃的恒星形成区域，是由Wright在20世纪70年代在写研究4像素气球传播望远镜的博士论文期间发现并命名的。

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This paper describes the electric and electronic apparatus of balloon borne telescope for far infrared observation of the sun.

本文介绍了一个用于观测太阳远红外辐射的球载望远镜电气设备。

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This paper introduces the state-space model of the detecting platform of the balloon-borne hard X-ray astronomical telescope HAPI-4 system. and its LQR designing method.

本文介绍了球载硬x射线空间高能天文望远镜HAPI - 4系统探测器平台即吊舱系统的状态空间模型。

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But the researchers who have been flying a balloon-borne telescope in Antarctica seem to have saved us from any mind-bending alternatives.

BBC: Pictures of the early Universe

Future aperture upper limits on balloon-borne telescopes are expected to be some 2.5-meters, about the size of the Hubble Space Telescope.

FORBES: Budgets Nudge NASA Toward Balloon-Based Planetary Science: First Target? Comet ISON