光度

Emission spectra,spatial distribution of fluorescence,relations between chromophoric dissolved organic matter fluorescence and absorption coefficient, dissolved organic carbon concentration were studied based on the measurements from December 2004 to March 2005 in Lake Taihu.

利用紫外分光光度法和荧光法测定了2004年12月到2005年3月太湖不同湖区有色可溶性有机物的吸收和荧光，分析了CDOM荧光发光光谱、空间分布及其与吸收系数、溶解性有机碳浓度之间的关系。

This may be overcome, as suggested in the present investiga- tion by assuming that the vicinal actions are due to the interactions of various chemical bonds in the molecule with the chromophoric electron.

指出旋光度應由分子中各化學鍵，而不是分子中各原子對於生色團電子的微擾作用來計算，兩者的主要不同點在於是否考慮鍵的多極矩。

In the experiment, the Cichorium glandulosum Boiss et Huet powder was digested with HNO3 by microwave digestion before determination.The eightmet alelements, potassium, nickel, calcium, magnesium, iron, manganese, copper and zinc, in Cichorium glandulosum Boiss et Huet were determined by FAAS.

试验采用HNO3 作为消解液，利用微波消解的方法处理样品，原子吸收分光光度法测定维吾尔药材菊苣根中钾、镍、钙、镁、铁、锰、铜和锌八种微量、常量元素的含量，精密度和回收率较好，回收率控制在92.25%～110.5%之间，相对标准偏差RSD曑3.88%。

Methods: Liver microsome was preparated from normal rat and human liver, which was to he treated with a series of concentrations of CsA or coadministration with Flu or MP. The activities of CYP3A in the microsomes were detected by using erythromycin as substrate.

制备大鼠和人肝微粒体，用不同浓度的CsA作用、加或不加MP、Flu，以红霉素为底物，经过NADPH系统孵育后，利用分光光度法测定人和大鼠肝微粒体的红霉素N-脱甲基酶活性。

Maximum absorbency (reflecting the amount of coagulable plasmic fibrinogen in blood specimen).

最大吸光度(反映标本中凝固性血浆纤维蛋白原的量)。

Hexammine cobaltic chloride ; spectrophotometry ; cation exchange capacity ; clay

三氯化六氨合钴；分光光度法；阳离子交换容量；粘土

Objective:To establish a new method for the determination of total triterpenes from Poria cocos.

目的：运用分光光度法测定茯苓药材中有效成分总三萜的含量，从而控制药材质量。

Aim To find a new method that the trace Ge in the coix is determined with fluorescence spectrophotometry.

目的 以荧光分光光度法为基础建立测定薏米中痕量锗的新方法。

This article microbiofilmtechonology fermention colibacillosis ASP-311 technology, to the strains to fumaric to slfia to fermetation asparate; qsdhmm oluv in movingbed emulsifications, decolourization decolourization of temperature, time, as well as the pH value of l - omniberaing conditionson decolouring asparate, the resulting effect of: movingbed or by 1.0% concentration, temperature is 60 700℃ decolourization, 0.5h, decolourization time for the pH of 6, in this condition, oluv of 3.2% absorbance at decolouring.

毕业论文翻译（本文生物学术语多，切勿使用在线翻译）本文利用微生物发酵培养技术，以大肠杆菌ASP-311为发酵菌株，以富马酸为底物来发酵生产天冬氨酸；研究了发酵液中活性炭的使用量、脱色的温度、脱色的时间以及pH值等各种条件对L-天冬氨酸脱色效果的影响，最终得出：活性炭的浓度为1.0%，脱色温度为60℃，脱色时间为0.5h，pH为6，在此条件下，发酵液的吸光度为3.2%，此时的脱色效果达到最佳。

Methods: Coloclysis the rats with 10% acetic acid solution to create acute colonitis model, after 24 hours, inject 2.5% Evan blue saline solution into the tail veins of the rats. Then, by detecting the photo-absorption rate of the EB in the tissues of the different zones of forepaws to indirectly examine the changes of blood contents in the different areas.

给予大鼠10%乙酸溶液灌肠复制急性肠损伤模型，24 h后从尾静脉注射2.5% Evans blue生理盐水溶液，通过测量前爪不同区域内EB的吸光度值大小，间接了解左右前爪各区域血含量的变化情况。

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。