Small absorption coefficient of fifteen organic solvents and water were measured at 514. 5nm by means of oppositely crossed laser thermal lens spectrometry using argon ion laser as pump source. Higher sensitivity was obtained.是什么意思_Small absorption coefficient of fifteen organic solvents and water were measured at 514. 5nm by means of oppositely crossed laser thermal lens spectrometry using argon ion laser as pump source. Higher sensitivity was obtained.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句