comae n. 昏迷;彗形像差 (coma的变形)
- In this paper, some research results on rotation, size, shape, mass and activities of nucleus of comets and comae obtained by CCD imaging observation are briefly reviewed.
文中简要地介绍利用CCD成像观测在测量彗核的自转、大小、形状、质量和研究彗核的活动以及彗发的形成和演化等方面的进展。
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