拜科恩说：“下一代太空望远镜必将变得更为庞大。”
"The next-generation space telescope will have to be significantly bigger," says Dr Bar-Cohen.
下一代太空望远镜的制造技术将远远超出当前镜子制造的工艺技术。
The next generation of space telescopes will require primary mirrors that push beyond the current state of technology for mirror fabrication.
维勒说：“我们年轻一代的天文学家在专业上经常使用哈勃太空望远镜，却常常忘记了这一点。”
Which is often forgotten by our younger generation of astronomers who make their careers by using Hubble Space Telescope, "says Ed Weiler."
哈勃太空望远镜上的新一代照相机——广角相机3号（WFC3），改变了上述状况，该相机是2009年安装上去的。
The Hubble's new Wide Field Camera 3 (WFC3), mounted on the space telescope in 2009, changed all that.
“如果类地行星很常见，那么第一代配备日冕仪的太空望远镜就能捕获光谱并识别生命迹象，”她说。
"If Earths are common, then the first generation of space telescopes with coronagraphs would get a spectrum and ID signs of life, " she said.
上面这张照片，是由哈伯太空望远镜的先进巡天相机所拍摄的，它和前一代的相机相比较，不但较灵敏，而且拍摄的视野也较大。
The above picture was taken with the Hubble Space Telescope's Advanced Camera for Surveys which is more sensitive and images a larger field than previous Hubble cameras.
上面这张照片，是由哈伯太空望远镜的先进巡天相机所拍摄的，它和前一代的相机相比较，不但较灵敏，而且拍摄的视野也较大。
The above picture was taken with the Hubble Space Telescope's Advanced Camera for Surveys which is more sensitive and images a larger field than previous Hubble cameras.
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