吕氏英汉字典[简体]: [繁体]

infra-red absorption spectrum

"infra-red absorption spectrum" Chinese translation ("infra-red absorption spectrum" in Chinese, "infra-red absorption spectrum" 中文翻译, "infra-red absorption spectrum"发音):

infra-red absorption spectrum 红外线吸收光谱 [红外线吸收光谱]