基本解释[天文學]有縫分光英汉例句雙語例句The transmission property of a single thin metallic slit with different widths has been investigated by terahertz (THz) time-domain spectroscopy.使用太赫玆時域光譜技術研究了太赫玆脈沖對模擬沙塵的透射特性，得到不同沙塵條件下信號的透射光譜。slit spectroscopy更多例句专业释义天文學有縫分光