查询词典 spectrophotometer

Methods The mercury in urine, which is the total amount of inorganic mercury in urine, including those produced from organic mercury after treated by potassium bromate and potassium bromide, is determined by atomic absorption spectrophotometer after reduction into mercury atom with sodium borohydride.

方法］尿样中汞（尿中无机汞和经溴酸钾－溴化钾处理尿中有机汞生成的无机汞之和）以硼氢化钠还原生成汞原子蒸气，用原子吸收光谱仪测定其汞的含量。

In this paper, through the use of ultraviolet spectrophotometer to measure the absorption spectrum of different concentrations of potassium permanganate solution and the mixed solution .

本文采用紫外分光光度计通过对不同浓度高锰酸钾溶液及其混合溶液和几种常见饮料的吸收光谱的检测，分析测得谱线的特殊性，从而提出一种分析溶液中某些物质存在的方法。

SEM, dynamic light scattering, zeta potential analyzer, ultraviolet spectrophotometer and antithrombogenicity are used to characterize the microcapsules.

采用荧光倒置显微镜、SEM、动态光散射仪、Zeta电位仪和抗凝血仪等进行表征。

In the biochemical analysis aspect, it is first time to use the simple fluorescence spectrophotometer to determine the protein in human serum by red alizarin as the probe of the RLS. The experiment shows that the system HSA-red alizarin has the maximum intensity of the RLS in Britton-Robison buffer of pH4.10 at maximum wavelength of about 360nm. The method has better linear range within 0.040-10.0ug/mL, determination limit is 0.040ug/mL. Moreover, We have selected three other dyes of chromotrope 2R, acid chrome dark blue and pyrocatechin violet as the probes of the RLS in determining protein in human serum and achieving satisfactory results.

在生化分析方面，作者首次使用简易960型荧光分光光度计，利用茜素红作为共振光散射光谱探针对人血清中的蛋白质含量进行了测定，测定结果显示在pH4.10的Britton-Robinson缓冲溶液，波长360nm处出现最大的共振光散射强度，其线性范围为0.040～10.0μg／mL，检出限为0.040μg／mL；另外，作者还筛选了其他三种可用作蛋白质测定的共振光散射光谱探针的有机染料：变色酸2R、酸性铬深蓝、邻苯二酚紫，并深入研究了测定的适宜条件和干扰情况，将这三种有机染料用于人血清中蛋白质含量的测定，均取得了满意结果。

The morphology and the size of EA-Agr MIPMs were observed by optics microscope photographs. The rebinding properties were tested by UV spectrophotometer and conductivity meter.

采用光学显微镜观测了微球形貌与粒径大小，采用电导率仪和UV 分光光度计检测重结合实验中蛋白质浓度的变化。

The PEG concentration of liquid-liquid equilibrium data were measured with Refractometer and the salt concentration were measured with Atomic Absorption spectrophotometer.

三成份液液相平衡数据是利用折射仪量测PEG浓度，与利用原子吸收光谱量测钠离子含量以推算盐类浓度。

In this paper,the principle of a new absorbance ratio derivative method was described.The experimental methods of derivation with subtraction technique on ordinary spectrophotometer and simultaneous determination of phenol and resorcin were studied.The result is satisfying.

本文叙述了吸光度比值－导数光谱新方法的原理，研究了在普通分光光度计上用计算法完成吸光度比值导数运算、同时测定苯酚和间苯二酚含量的实验方法，取得了较为满意的结果。

In the experiment,glass chest was used to simulate indoor roomage environment.The formaldehyde concentration in the simulative room was measured by the method of acetyl acetone with spectrophotometer.

实验以玻璃箱模拟室内空间环境，应用乙酰丙酮分光光度法和邻苯三酚自氧化法测定在不同甲醛含量下芦荟对甲醛的吸收及其体内过氧化物酶活性的变化情况。

Activity of HO and concentration of H2S in plasma are detected by Spectrophotometer, concentration of hydrocortisone is detected by Electrochemiluminescence immunoassay,compared with 28 control subjectives.Drug action on the activity of HO、the concentration of H2S and hydrocortisone for schizophrene is observed.

采用分光光度计法测定其血浆内HO活性和H2S含量，采用电化学发光免疫分析法(Electrochemiluminescenceimmunoassay，ECLIA)检测血浆皮质醇水平，并与28名健康者对照比较，观察利培酮对精神分裂症患者血浆HO活性、H2S和皮质醇含量的影响。

Coating"s transparent and abrasive characters are measured by spectrophotometer and abrasion instrument and sway pole sclerometer. As a result, lacquer"s abrasion-resistant performance improved 100% adding 15% nano-alumina. Nano composite coating improved PMMA base 2.75 times. The transmission of visible light is about 80%.

用分光光度计、耐磨仪及摆杆硬度计测定了涂料的透明性和耐磨性，添加15%的纳米Al2O3，涂膜的耐磨性能提高了100%，纳米复合涂料对底材有机玻璃的耐磨性能提高了2.75倍，可见光透过率在80%左右。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。