建立了一套精确测量谱线位移的CARS装置，用它测量了氮气和液氮、气态和液态硝基苯cars的谱线位移和形状变化。
CARS arrangement for measurement of Raman frequency shift has been established. The frequency shifts and the shape change in nitrogen and nitrobenzene gas-liquid phase changes have been measured.
对所有共振谱线进行了全面归属，并讨论了不同取代基和环内不同杂原子对化学位移值的影响。
All of the resonance lines were fully assigned and the effects of substituents and heteroatoms in ring on chemical shifts were discussed.
计算了输出脉冲的垂直谱位移，并将其作为刻线夹角的函数进行了分析。
The vertical spectrum displacement in the output pulse is calculated and shown quantitatively as function of the Angle between the grooves.
我们将在核磁共振实验中量测与温度有关的谱线、奈特位移及自旋晶格松弛率。
We will perform NMR experiments by measuring temperature-dependent line shape, Knight shift, as well as spin-lattice relaxation rate on each individual sample.
这些运动使其谱线位置产生位移。
These motions produce a shift in the position of lines in their spectra.
这些运动使其谱线位置产生位移。
These motions produce a shift in the position of lines in their spectra.
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