| 1. | The absorption peaks arising from unsaturated and aromatic vibrations are considered in chapter 3 and 5 . 由不饱和以及芳香化合物振动产生的吸收谱带将在第三和第五章中讨论。 |
| 2. | Characteristic absorption peak 特征吸收峰 |
| 3. | Chlorophylls , for example , have absorption peaks in the red and blue ( and therefore reflect green light ) 例如叶绿素在红色和蓝色光区有最大的吸收峰(因此它反射绿光) 。 |
| 4. | And it is also found that the gap absorption peak and the parameter are independent of the length of the ptcl complex 同时,考察得出能隙吸收主峰和参数无链长依赖性的结论。 |
| 5. | Further study showed that quanta size effect is the reason of ultraviolet absorption and blue shift of absorption peak 分析认为纳米氧化锌的量子尺寸效应既是其吸收紫外线的主要原因,也是其紫外吸收峰蓝移的主要原因。 |
| 6. | On the basis of uv - vis transmissive spectra , the sputtered films have absorption peaks toward longer wavelength , and the calculation shows the lower optical band gap 适当的掺杂量可以产生新的吸收峰,增加对长波段光的吸收,提高光催化效率。 |
| 7. | 3 . results of absorption properties of different depth composites prove that the absorption peak is shifted to high frequency as the depth of materials decreases 通过对不同厚度材料的吸波性能研究,结果表明随材料厚度的减小,材料对电磁波的吸收峰向高频移动。 |
| 8. | The term " cytochrome p450 " first appeared in literature in 1962 . it was a microsomal membrane - bound hemoprotein without known physiological functions at that time and was characterized by a unique 450nm optical absorption peak of its carbon monoxide - bound form 细胞色素p450这一术语最早于1962年被用于描述一种结合微粒体膜的未知其功能的膜蛋白,因其在450nm处有一特征吸收峰而得名。 |
| 9. | 9 . the extraction of nitric acid with tibopda and tbopda causes great shifts for the absorption peaks of both carboxyl group and ether group of the complex compound in ir spectrum . for the complex compound of eu , u and th , graet shift occurs only in the wave range of carboxyl group . the ethe 本工作中求出的np ( v )在低酸下歧化平衡常数未见文献报道,对iaf料液中的锋在调价后用加入尿素的办法将其稳定在不易被草取的五价,在 |
| 10. | Was studied by ultraviolet absorption spectral , fluorescence spectral , and fourier transform infrared ft - ir spectral methods . with the addition of benzoate , the uv absorption peak of bsa at 210nm decreased gradually and moved to longer wavelengths . ft - ir measurement indicated the decrease of the percentage of 苯甲酸钠的加入使得白蛋白紫外吸收光谱中210nm处的峰值逐渐降低,峰位红移。傅里叶红外光谱的测量结果显示随着苯甲酸钠的加入白蛋白中 |