红移

The nonlinear pyrometric effect of the silicon ring resonance cavity of the present invention results in that a resonance peak generates the Einstein shift, so the phase of detectable signals is changed.

本发明利用硅基环形谐振腔的非线性热效应，这种非线性热效应会使得谐振峰发生红移，导致探测信号的相位发生改变。

The results: the phase transferring range of TiO2 is between 600-750℃; with the doping of tourmaline, the UV-VIS adsorption spectrum of Nd/TiO2 was basically not affected, and showed a gradual Einstein shift with the increase of calcined temperature between 300-750℃; OH intensity of Nd/TiO2 could be enhanced both in irradiation and in no irradiation when tourmaline was added in it; the doping of 0.6% tourmaline led to the best photocatalytic activity of Nd/TiO2 and the best photocatalytic effect appeared when calcined at 600℃.

结果发现TiO2的相变转化区间在600~750℃范围内；电气石掺入对Nd/TiO2材料的光吸收范围基本没有影响，在300~750℃范围煅烧后，随温度升高UV-VIS图谱有逐渐红移现象；电气石的加入使得Nd/TiO2材料在光照及未光照条件下都起到增强OH强度的作用；在Nd/TiO2材料中掺入0.6%的电气石获得最好的光催化活性，600℃下煅烧光催化效果较优。

Brandy quality could be evaluated through the measurement of pH value, total phenol, colority, catechin, aromatic aldehyde and aromatic acids, Cu content, flavoring compositions, Einstein shift in ultraviolet spectrum, and non-alcohol volatile substances content in Brandy.

可通过测定白兰地的pH、总酚、色调以及儿茶素；芳香醛及芳香酸类物质；紫外光谱的"红移"现象；白兰地中的铜；白兰地中的香气成分；非酒精挥发物总量来评价酒质量。

According to study on UV-Vis opitical property、qualitative antibacterial experiment 、quantitative antibacterial experiment of anatase nano-TiO_2 and antibacterial powder (adulterated by Ag ion and Ce ion) we turned out that antibacterial powder's diffuse reflection spectrum obviously Einstein shift which makes it can absorb more visible-light. Not only irradiated by UV-light but also irradiated by visible-light antibacterial powder both possess photocatalytic capability, which brought new functions that improve latex's quality.

通过对锐钛型纳米二氧化钛和抗菌粉等光催化纳米材料的UV-Vis光学分析、定性抗菌试验、定量抗菌试验的研究表明，复合掺杂银、铈等稀土离子的锐钛型纳米二氧化钛，其UV-Vis漫反射光谱明显红移，大大加强了它对可见光的吸收能力，因此除了在紫外光为光源的条件下具备光催化能力，在普通光源条件下也具备光催化能力。

So anatase titanium oxide can separate electrum and cavity more effectively. At the same time, anatase has better photoactivity than rutile. Therefore it is significant to research how to prepare stable anatase titanium oxide film. On the other hand, titanium oxide absorbs ultraviolet light strongly (absorption edge is at 380nm) but visible light weakly.

在光催化方面TiO_2的激发必须在高能量的紫外光下才能进行，而到达地面的太阳能中只有3-4%的紫外光，人工紫外光又价格昂贵，所以将光激发红移到可见光区，可降低成本、节省能源。

The broad excitation band and emission band can be seen from the excitation and emission spectrum .

由于Gd3+的掺入改变了基体的晶场结构，致使发射光谱发生了红移。

The results showed that the ligand DBM was coordinated to the metal ions acting as the enol form isomer, the main absorption peaks of the ligands in IR, UV spectra were bathochromic due to the influence of chelating effect.

研究表明：配体DBM以烯醇式异构体与金属离子螯合，受螯合效应的影响，配体的IR、UV特徵吸收峰均发生红移，染料在540nm~400nm近紫外区有强烈的电子吸收。

The complex has a maxmium absorption at 480 nm with 9 nm of red shift compared to fluorescein itself.

研究了在生理条件下，荧光素与牛血清白蛋白相互作用形成复合物，最大吸收峰的波长480nm ，比荧光素红移9nm。

These three decay components were assigned to the transitions from excited states of unligated haemoglobin (HbⅠ^*, HbⅡ^*) and fast geminate recombination of O2 and Hb, respectively.

比较发现胡萝卜醛在甲醇中的瞬态吸收光谱红移，且S1态寿命变短，经分析认为是C=O基团的作用。同时表明SVD方法是处理飞秒时间分辨瞬态吸收光谱有效的工具。

All these dyes allowed detection for anions such as F~- and AcO~- in CH_3CN, which is likely to be related to the enhancement of intramolecular charge transfer induced by instance deprotonation of compounds.

在加入碱性较大的阴离子后，化合物1-4的乙腈溶液的紫外可见吸收光谱均发生了明显的红移，表明1-4是一类较好的阴离子化学传感器。

He knows that he's one of the mostdominant players in the NBA right now.

我知道他现在是联盟里最有统治力的球员之一了。

Using analysis method of BCG , the dissertation analyzed the management of voluntary service organizations .

利用BCG分析方法对我国的志愿服务组织管理进行了分析。