The infrared thermal imager represents the highest level of infrared instruments.

红外热像仪代表红外仪器的最高水平。

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We needed Spitzer's infrared instruments to cut through the dust and narrow in on the objects.

我们需要斯皮策的红外仪器穿透尘埃迷雾，聚焦在目标上”。

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Spitzer's infrared instruments return reams of data to Earth as the orbiting observatory gathers light from far reaches of the universe, light that is invisible to the naked eye.

斯皮策太空望远镜在沿着轨道旋转时，收集了来自广阔太空的各种光线，这些光线对于肉眼来说是不可见的，但红外设备可以观测到，观测结果形成数据被传回地球。

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The new picture, which was released today (March 28), combines infrared images of the Milky Way taken during sky surveys by two different instruments, the UK Infrared Telescope in Hawaii and the VISTA telescope in Chile.

MSN: New Milky Way photo captures 1 billion stars

In the past, Esa has offered Nasa a 20% partnership in the telescope, and one of the simplest ways it could contribute is by providing the infrared detectors needed by Euclid's instruments.

BBC: Dark discussion ahead for Europe and US

However, such instruments are blinded by the intense infrared radiation emitted by flames, which overwhelm the sensitive detectors and limit their use in the field.

ENGADGET: Infrared holography lets rescuers see people through walls, fire, walls of fire (video)