基本解釋[光] 導數(shù)吸收光譜學英漢例句雙語例句For reflection spectroscopy, the absorption signatures of the materials are extracted directly from the second-order derivative of the phase of the sample beam with respect to frequency.對于反射式光譜測量,在不考慮大氣吸收的理想條件下,對樣品信號的相位對頻率求二階導數(shù)可以提取弱極性材料的光譜特性。derivative absorption spectroscopy更多例句詞組短語短語derivative ultraviolet absorption spectroscopy 紫外導數(shù)光譜法derivative ultraviolet absorption spectroscopy determination 紫外導數(shù)光譜法測定4 -th derivative uv absorption spectroscopy 四階微分紫外吸收光譜-th derivative uv absorption spectroscopy 四階微分紫外吸收光譜third order derivative absorption spectroscopy 三階微商吸收光譜derivative absorption spectroscopy更多詞組專業(yè)釋義物理學導數(shù)吸收光譜學