wide-field ['waid'fi:ld]
adj.
视野宽阔的
- The wide-field camera, built by NASA's Jet Propulsion Laboratory, already was scheduled to be replaced in June 1993 by space shuttle astronauts who were to install a more advanced camera now under construction at JPL.
- Weiler said a replacement wide-field camera that had already been scheduled for the Hubble may be built with special optics that would correct the focusing distortion caused by the telescope mirrors.
- Westphal said later, however, that the wide-field camera still may be able to carry out plans to study six to eight nearby stars for several years to see if they wobble _ a sign they are being tugged by gravity from orbiting planets.
- He said it was clear that a wide-field camera _ the major camera on Hubble _ is virtually useless with the focus distortion of the mirrors.
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......