A scientific CCD camera for the low-dispersion spectrograph of large sky area multi-object fiber spectroscopic telescope (LAMOST) was introduced along with the test and analysis of its performance.
结合实际测试结果，介绍了大天区面积多目标光纤光谱天文望远镜(LAMOST)低色散光谱仪所使用的科学级CCD相机的系统设计与检测技术。
While 38 degrees seems like a big distance (it is around 80 times larger than the size of the moon), the Large Area Telescope on Fermi sees a huge fraction of the sky at once.
尽管38度似乎是一个很远的距离（月亮大小的80倍左右），费米航天器上的大范围望远镜却可以一次观察到特别大的一部分天空。
Scanning the entire sky in gamma-rays, photons with over 50 million times the energy of visible light, the Fermi mission's Large Area Telescope (LAT) explores the high-energy universe.
通过在伽马射线波段(伽马射线光子是可见光光子能量的5千亿备)巡天，费米计划的大面积巡天望远镜(LAT)探索了高能宇宙。
The large area of the sky in the paintings, the soulful composition, and seemingly simple brushstrokes are in fact expressions of the essence of life that is the pursuit of freedom.
天空在画面中巨大的面积和充满灵性的构成，看似简洁的用笔，其实都在表达人的生命本质乃是追求自由。
The meteors appear throughout a large area of sky. You don't need to know how to recognize Orion to see them.
流星会在天空中大范围落下，因此不一定要找到猎户座才能看到流星。
The terrace area which is an 800 sq ft large space open to sky is the best space in the house.
800平方英尺的露台能够对外敞开，是住宅中最精彩的空间。
Seconds 42, a large hunk of ice fell out of the clear blue sky and pounded into the soft ground, shattering over a 50-foot-wide area.
几秒钟之后，一个巨大的冰块从朗朗青天上掉了下来，重重地摔到了松软的土地上，整整有50英尺宽面积的土地上满是它的碎渣。
Seconds 42, a large hunk of ice fell out of the clear blue sky and pounded into the soft ground, shattering over a 50-foot-wide area.
几秒钟之后，一个巨大的冰块从朗朗青天上掉了下来，重重地摔到了松软的土地上，整整有50英尺宽面积的土地上满是它的碎渣。
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