概述了空间天文研究领域观测仪器的用途、特性及工作环境。
The USES, characteristics and working conditions of the observation instrument in space astronomical research scope were summarized.
重点叙述流星天文学的历史与现状；流星群的地面和空间观测；流星雨观测和理论辐射点；
Especially, the history and status of meteoroid astronomy, the ground-based and space observations of meteoroid streams, the observed and theoretical radiants about meteor showers;
简要综述了目前及未来10年内世界上主要的地面和空间红外天文观测计划。
Infrared astronomy projects around the world in the current and future within 10 years are briefly reviewed in this article.
简要综述了目前及未来10年内世界上主要的地面和空间红外天文观测计划。
Infrared astronomy projects around the world in the current and future within 10 years are briefly reviewed in this article.
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