查询词典 uv

On top of that, you've got the ozone washed in UV...

最可怕的是，臭氧层被

To prepare antibodies against MG, Pararosaniline was bound to BSA or OVA using nitrous acid as the coupling reagent, and using UV spectrophotometer scanning identified the conjugates.

为了制备针对MG及其代谢产物的抗体，将MG代谢相似物之一副品红用重氮化法偶联到牛血清白蛋白，获得免疫原BSA-PA。

I also used pelt techniques to flaten and adjust the Uv's in order to avoid texture streching.

我还用毛皮技术弗洛滕和调整紫外线的，以避免纹理streching。

UV has low penetrating power, so its effects on humans are limited to the skin.

紫外辐射对人体的直接作用多仅局限于皮肤表面，包括刺激制造维生素D、灼伤、晒黑、老化以及癌等病变。

Its application tests showed that its was perfecter membrane-forming resin for UV coating with high propertios, low price and simple synthetic method.

应用研究表明TGI-CA是一种性能优异，价格低廉且合成方法简单的紫外光固化涂料成膜树脂。

Methods Paracetamol was analyzed with HPLC,ODSC18 was packed in the analytical column,and phenacetin as internal standard.the mobile phase consisted of methanolwater(70:30)and the flow rate was 1.0 ml/min,The UV detection wave length was 257 nm.

采用ODSC 18色谱柱，内标为非那西丁，流动相为甲醇水(70：30，v/v)，流速1.0 ml/min，检测波长257 nm，测定泰诺片中对乙酰氨基酚的含量。

Saturated Ag/AgCl. Furthermore, in situ UV-Vis spectra showed that the electrocopolymerization between m-toluidine and p-phenylenediamine was performed. The p-phenylenediamine might react with m-toluidine to yield more active intermediates, which not only promote polymerization but also accelerate polymerization. In addition, through that p-phenylenediamine could be incorporated into copolymer to make the copolymer have a phenazine or phenazine like cyclic structure, which was proved by the FTIR of polymers.

在恒电位电解的条件下，相应的原位紫外-可见光谱和聚合物的傅立叶变换红外光谱表明间甲基苯胺和对苯二胺能发生电化学共聚反应，由于对苯二胺可能与间甲基苯胺形成了具有较强反应活性的中间体，使得对苯二胺的加入不但促进和加速了聚合反应，而且还结合进聚合物中形成了phenazine或类似于phenazine的环结构。

The IR absorption spectra of PPD was observed at 830~840cm-1, which was assigned to the skeletal vibrations of the phenazine ring. The UV-vis absorption spectra of PPD was at 430nm in dimethyl sulfoxide. Through the analysis of thermogravimetry and derivative thermogravimetry of PPD, the PPD powders char yield at 850 C, which exhibited perfectly stability.

之间有吩嗪环特征吸收峰，说明聚邻苯二胺含有吩嗪环结构；用紫外—可见光谱研究聚合物的吸收峰，发现聚合物在430nm附近有很强的吸收峰；由热重分析发现聚合物在850℃时炭化，所以聚合物有较高的热稳定性。

Three new ternary copper complexes: 3.5H2O(1)、 2H2O (2) sand 1.5H2O(3)(phen=1, 10-phenanthroline, tatp=1, 4, 8, 9-tetranitrogen, dppz =dipyrido [3,2-a; 2,3-c]phenazine, Gly-L-Val=Gly-L-Valine), were synthesized characterized by elemental analysis, molar conductivity, IR and UV-Vis spectroscopes.

本文合成了3个新的三元铜配合物：3.5H2O(1)、2H2O(2)和1.5H2O(3)［Gly-L-Val=甘缬二肽，Phen=l，10-邻菲咯琳，TATP=l，4，8，9-四氮三联苯，DPPZ=二吡啶并［3，2-a；2，3-c］吩嗪］。通过元素分析、红外光谱、紫外－可见光谱以及摩尔电导率测定对这些配合物进行了表征。

Photodegradation of phenazone in aqueous solutions was studied under UV-light (λ=254 nm).

胡春 中国科学院生态环境研究中心环境水质学国家重点实验室，北京 100085

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。