He has seen evidence of these warm dusty rings in infrared radiation picked up by the Spitzer space telescope.

他已经看到了斯皮策太空望远镜在红外波段捕捉到的这类温热尘环的证据。

youdao

A team of U.S. and European researchers using the Hubble Space Telescope have captured infrared images of a blurry object they believe to be the oldest galaxy ever seen by man.

一组美国和欧洲的研究人员利用哈勃太空望远镜拍取了一个物体的模糊红外线图像，他们认为这是人类所观测到的最古老的星系。

youdao

The Dumbbell Nebula, also known as Messier 27, pumps out infrared light in this image from NASA's Spitzer Space Telescope.

哑铃星云，也称梅西耶27，在美国宇航局斯必泽空间望远镜拍摄的这张图片中，发出红外光。

youdao

Follow-up observations are also being planned using other ground-based instruments, as well as several space observatories, including the Hubble Space Telescope and the infrared Spitzer Space Telescope.

MSN: Newly discovered alien planet 'resets the bar for weird'

The next stage is a new infrared space telescope -- the James Webb Space Telescope (JWST) -- to replace Hubble, currently due to be launched in 2013.

CNN: Telescope set to reveal 'Big Bang'

Many Americans recognize the unsurpassed science and inspiration that have come from the Hubble Space Telescope over the past two decades, as well as from its less famous sister satellites like the Chandra X-ray Observatory, the Spitzer Space (Infrared) Telescope and the Fermi gamma-ray observatory.

CNN: Space is still the new frontier