基本解释[物理學]譜線黑度英汉例句雙語例句The experimental results show that the blackness of the spectral line is linear to the logarithm of the sample accumulating time.實騐結果表明：譜線黑度值與試樣積累時間的對數值之間具有較好的線性關系。blackness of spectral line更多例句专业释义物理學譜線黑度