光度

In order to explore the role of cytochrome c oxidase during the development of Microtus brandti, the activity of mitochondrial CcO and content of mitochondrial protein in voles＇ liver was measured by using ultraviolet spectrophotometry, these voles were chosen according to days.

为探讨线粒体能量代谢中细胞色素c氧化酶（cytochrome c oxidase，CcO）在布氏田鼠生长发育过程中的作用，应用紫外分光光度法测定了不同日龄的幼鼠肝脏内线粒体蛋白含量及CcO活性。

A method for the determination of mixedness degree of red mud and limestone by spectrophotometry with 1,10-phenanthroline was developed. The mixture of red mud and limestone was dissolved by hydrochloric acid, and iron content in the sample solution was determined by spectrophotometry with 1,10-phenanthroline.

用盐酸提取赤泥和石灰石的混合料后，通过邻二氮菲分光光度法测定提取液中铁含量，进而求得混合料中氧化铁的质量分数，以此来衡量混匀度。

Phenanthroline ; spectrophotometry ; red mud ; limestone ; mixedness degree

邻二氮菲；分光光度法；赤泥；石灰石；混匀度

The method is simple, rapid and accurate and suitable for the quality evaluation of momordica charantia material and products.

利用分光光度法测定苦瓜多糖的方法属化学方法，操作简便、速、确，可作为苦瓜原料及苦瓜制品质量评价方法。

Bromo-geramine ; acid monoazo olyes ; spectrophoto metric method

新洁尔灭；酸性单偶氮染料；分光光度法

Results: Diacetyl monoxime solution of acetic acid and to without acetic acid DMA color liquid, transparent tube and the Brown tube of absorbance determination, 30 min to put average drop of 6.80%, 1.30% and 1.44%, 0.98%; 60 min put average drop 19.8%, 1.92% and

结果：二乙酰一肟乙酸溶液与无乙酸的DMA显色液，其透明管与遮光管测定的吸光度，放置30 min平均下降了6.80%、1.30%与1.44%、0.98%；放置60 min平均下降了19.8%、1.92%与2.49%、1.60%。

In conclusion,the radial basis network spectrophotometry is a good choice for resolving multicomponent.

该技术和光度法结合有望成为多组分分析的有效选择方法之一。

A new method for simultaneous determination of multicomponent with spectrum transform single wavelength spectropotometry is presented.

提出了一种新的单波长法同时测定多组分的光谱变换分光光度法，并以苯甲酸和苯甲醛混合组分为例论证了该方法的可行性。

The results show that the best second extraction condition for naringenin was as follows: 7:3 for concentration ratio of methanol and ethanol, 50 for temperature, 5 h for time, and 1:45 for stuff and liquor ratio.

通过实验确定了柚皮素的最佳二次提取条件为乙醇甲醇浓度比7：3、温度为50℃、时间为5h、料液比为1：45，采用分光光度法测得柚皮素平均得率为5.25%。

By experiment of atomic spectrum and planting trees with flowerpots,a study is made to reveal the resistibility of Nerium indicum and clerodendrum cyrtophyllum to Pb contamination in different conditions,for example,in wild area and in flowerpots.

采用原子分光光度法、对比盆栽实验方法等，进行了大青、夹竹桃在污染区野生状态下和人工盆栽实验状态下的抗铅性研究；同时比较了污染前、后污染区周围植被的消亡动态。

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。