| 单词 | oso |
| 释义 | > as lemmasOSO OSO n. orbiting solar observatory. Π 1962 Daily Tel. 8 Mar. 19/6 Yesterday the American National Aeronautics and Space Administration launched..the first of a new series of satellites, the orbiting solar observatories. The first was called OSO-1. 1971 McGraw-Hill Yearbk. Sci. & Technol. 301 Each OSO contains instruments that monitor the UV and x-ray radiation emitted by the entire solar disk. 1992 S. P. Maran Astron. & Astrophysics Encycl. 282/2 Early exploratory observations were carried out on balloon flights and on detectors aboard..Orbiting Solar Observatories (OSO) 1, 2, 7, and 8. O.S.O O.S.O n. Ordnance Survey Office. ΚΠ 1938 Times 2 Feb. 18/1 He could say that it would launch the O.S.O. on a new programme. < as lemmas |
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