Pauli deduced the principle from spectroscopic data prior to the advent of quantum mechanics.
泡利是在量子力学出现以前，根据原子光谱的数据导出这个原理的。
Multivariate calibration models are of critical importance to many analytical measurements, particularly for near-infrared spectroscopic data.
多元校正模型在近红外光谱数据分析中具有非常重要的作用。
METHODS the compounds were isolated and purified by various chromatographic techniques and their structures were elucidated by physicochemical properties and spectroscopic data.
方法采用各种色谱技术进行分离纯化，通过化合物理化性质及波谱数据进行结构鉴定。
METHODS The compounds were separated by column chromatography with silica gel and prep-HPLC, whoso structures were elucidated on the basis of spectroscopic data and physicochemical properties.
方法利用硅胶柱色谱、制备高效液相色谱等方法进行分离，根据化合物的光谱数据和理化性质鉴定其结构。
The spectroscopic constants of 20 kinds of molecule are calculated by using the potential energy function, and all the calculation results are in good agreement with experimental data.
利用该势能函数，计算了20种分子的光谱常数，结果表明所有理论计算值均与实验值符合得非常好。
The spectroscopic constants of 20 kinds of molecule are calculated by using the potential energy function, and all the calculation results are in good agreement with experimental data.
利用该势能函数，计算了20种分子的光谱常数，结果表明所有理论计算值均与实验值符合得非常好。
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