振动能级 meaning in English
vibration energy level
vibrational energy level
vibrational level
Examples
- Such photons will excite the higher vibrational levels of the oh molecule .
这种光子会激发OH分子的较高振动能级。 - The rotational levels of the ground vibrational level may be depopulated by radiation .
基态振动能级的各转动能级的粒子数可能因幅射而减少。 - The smallest energy transitions are between rotational levels; the next smallest between vibrational levels .
在转动能级之间的能量跃迁最小，其次是振动能级之间的跃迁。 - Such photons will excite the higher vibrational levels of the oh molecule
这种光子会激发oh分子的较高振动能级。 - Based on the theoretical analysis and experimental researches , it is presented that the wider spectra are resulted from the many fluorophores with large numbers of vibrational energy levels on the ground level in the blood cells , and the reduction of the spectral intensity is due to the reabsorption of the blood cells and the energy transfer of the collisions between the fluorophore and another one or other macromolecule . on the other hand , when the concentration of the blood cells is increased , the reabsorption of the blood cells , the secondary fluorescence due to the reabsorption and the influence of the concentration on the energy levels of fluorophores are all the factors of the red - shifted spectral peaks
在进行理论分析和研究的基础上，提出了因血细胞中存在多种荧光团，且这些荧光团的电子能级上又存在大量的不同的振动能级，从而导致被激发的荧光团发出较宽的荧光光谱；血细胞浓度的增大，荧光团以及其他大分子之间的距离变小，造成它们之间因碰撞的能量转移概率加大，因而易产生荧光猝灭，结果导致荧光强度的变小；血细胞溶液中重吸收所导致的荧光猝灭和二次荧光发射，以及血细胞浓度的变化对其中荧光团能级系统的影响都是导致荧光峰值波长“红移”的原因；进而研究了led光诱导血细胞产生荧光光谱的机理。