spectrophotometry
美 [spektroʊfoʊ'tɒmɪtrɪ] 
英 [spektrəʊfəʊ'tɒmɪtrɪ]
- n.〔物〕分光光度法；分光光度测定法；分光光度学；分光光度测量
- 网络分光光度计检测法；吸光光度法
英汉解释
例句
The thin layer chromatography-spectrophotometry analysis was used to investigate the total content of triterpene saponins in Melia plants.
采用薄层色谱分离-分光光度法测定楝科植物中总三萜皂苷含量。
METHODS Spectrophotometry was used to determine the residual and adsorbed amount of lemon yellow, the adsorptive capacity was calculated.
方法：利用分光光度法测定炭药吸附后残余柠檬黄的吸收度，计算炭药的吸附力。
Methods Character identification, fluorescence, TLC and UV spectrophotometry were used for analysis.
方法采用性状鉴别、荧光法、薄层色谱法和紫外分光光度法进行分析。
The orthogonal testing and ultraviolet spectrophotometry were used to determine the adsorption performance of organic bentonite clay.
通过正交试验和紫外分光光度法研究有机膨润土的吸附性能。
a UV spectrophotometry method was used for the dissolution and the relativity of parameters are studied by extracting the parameters.
用紫外分光光度法检测，提取参数并对参数进行相关性研究。
Methods High performance liquid chromatography and infrared spectrophotometry were used to determine its quality.
方法采用高效液相色谱法与红外分光光度法分析。
After the sample had been acidulated and dissolved by soda. P-Mo-V xanthic acid spectrophotometry was used to determine the content of P2O5.
试样经堿熔，酸化后，以磷-钼-钒黄分光光度法测定五氧化二磷；
The determination result is accordant to that of UV-spectrophotometry, the recovery rate reaches 94. 9%.
测定结果与紫外光度法一致，平均回收率为94.
In atomic absorption spectrophotometry, the calibration curve is always required.
原子吸收光谱法进行样品测定时，必须制作校准曲线。
Results of the UV-spectrophotometry show that none of the four polysaccharides contains impurities like nucleic acid and protein.
紫外分光光度计检测结果显示，这几种多糖均不含核酸和蛋白质等杂质成分。
Methods: HPLC method and spectrophotometry were used to determine the content of steroidal components.
方法：采用高效液相色谱法和分光光度法分析鞭类药材中的甾体类成分。
Methods: Using flame atomic absorption spectrophotometry and graphite furnace atomic absorption spectrophotometry to determine the contents.
方法：枸杞经处理后，采用火焰原子吸收分光光度法和石墨炉原子吸收分光光度法检测。
It was studied that the direct determination of total chromium in water and wastewater by flame atomic absorption spectrophotometry.
研究了用火焰原子吸收分光光度法直接测定水和废水中的总铬。
Method: Atomic absorption spectrophotometry was used to determine the content of trace elements in hair.
方法：采用火焰原子吸收分光光度法测定发中微量元素含量。
The effective constituent of saponin was identified with thin-layer chromatography and was with ultraviolet spectrophotometry.
利用薄层色谱法定性鉴别中草药中皂苷有效成分，紫外分光光度法测定总皂苷含量；
UV spectrophotometry and high performance liquid chromatography were used to measure the drug content of the gelata.
采用紫外分光光度法和高效液相色谱法测定凝胶的含量。
The results of visible spectroscopy and fluorescence spectrophotometry revealed the presence of a stable self assembled complex.
紫外可见和荧光光谱实验结果证明了由自组装而产生的卟啉低聚物的存在。
A fluorometric spectrophotometry was used to determine the content of anionic surfactant in crude oil.
用荧光分光光度法测定原油中所含阴离子表面活性剂。
MOLECULAR ABSORPTION SPECTROPHOTOMETRY. SPECTROPHOTOMETERS AND PHOTOMETERS. RECORD CARD. STANDARD LAYOUT.
分子吸收分光光度法.光度计和分光光度计.数据卡.标准流程图
Methods The double wavelength ultraviolet spectrophotometry method was studied to determine the content of tobramycin and dexamethasone.
方法采用双波长紫外分光光度法测定妥布霉素和地塞米松的含量。
Spectrophotometry was applied to determine coating agent content in porous prilled ammonium nitrate.
采用分光光度法对多孔硝酸铵产品中包裹剂含量进行了测量。
Results: Huan gui and its adulterants can be identified by physical-chemical process, TLC and U V spectrophotometry.
结果：黄芪及其伪品的种子的理化现象、层色谱及紫外光谱均有差异。
Conclusion: The two species of Huangqi seeds can be correctly identified by electron microscopic scanning and UV spectrophotometry.
结论利用扫描电镜与紫外光谱法可准确鉴别两种黄芪种子。
Total phosphorus in water was determined by microwave digestion-spectrophotometry, using potassium persulphate as the reducing agent.
研究了以过硫酸钾为消解试剂，用微波消解测定水样中总磷的分析方法；
Am method of thin-layer UV spectrophotometry was used to determine the content of rhizoma corydalis.
用薄层分光光度法对延胡索中有效成分延胡索乙素进行了含量测定。
Method The total tannin content of wild and cultivated Radix Paeoniae Rubra were determined and compared by spectrophotometry.
方法采用分光光度法测定赤芍野生品和栽培品鞣质含量，并进行比对。
Methods: Blood concentration of theophylline was determined by double-wavelength ultraviolet spectrophotometry.
方法：采用双波长紫外分光光度法测定茶碱谷浓度。
Jixingzi; Azone; Dyclonine hydrochloride; Transdermal absorption; First order derivative spectrophotometry.
急性子；氮酮；盐酸达克罗宁；透皮吸收；一阶导数分光光度法。
A method for qualification and quantification of hydrazinium nitroformate(HNF) by ultraviolet spectrophotometry was established.
采用紫外分光光度法对硝仿肼（HNF）进行了定性和定量分析的。
A procedure for the determination of tryptophan, tyrosine and phenylalanine by three-wavelength spectrophotometry was studied.
本文用三波长分光光度法测定了色氨酸、酪氨酸和苯丙氨酸。
METHOD: Double-Wavelelength secondary derivative spectrophotometry and secondary derivative spectrophotometry were used .
方法：采用双波长二阶导数光谱法和二阶导数光谱法。
To establish an ultraviolet spectrophotometry for the determination of the sodium benzoate in fruit and vegetable salt.
建立以紫外分光光度法测定果蔬盐中苯甲酸钠含量的方法。
The differential UV spectrophotometry method was established for the determination of tinidazole injection .
目的：建立用紫外分光光度法测定洛索洛芬钠片含量的方法。
Objective To establish a method for determining the content of amantadine hydrochloride tablets by ultraviolet visible spectrophotometry.
目的建立盐酸金刚烷胺片的含量测定方法。
Evaluating the tyrosinase inhibition activity by ultraviolet spectrophotometry.
使用紫外分光光度计检测其对酪氨酸酶活性的影响；
METHODS: The blood concentration of ampicillin was determined in compatible group and ampicillin group by ultraviolet spectrophotometry.
方法：采用紫外分光光度法测定氨苄青霉素与双黄连配伍后，氨苄青霉素的血药浓度及单用氨苄青霉素的血药浓度。
Methods To take natural calculus bovis as as reference, the main content of cholic acid and bilirubin was determined by spectrophotometry.
方法以天然牛黄为对照品，采用分光光度法测定其主要成分胆酸、胆红素的含量。
DIOXIDE SULPHUR DETERMINATION BY SPECTROPHOTOMETRY USING PARAROSANILIN.
副玫瑰苯胺分光光度法测定二氧化碳
OBJECTIVE: To evaluate the uncertainty in the determination of the content of phenolphthalein tablet by UV spectrophotometry .
目的：评定以紫外分光光度法测定酚酞片含量的不确定度。
The contents of the levofloxacin and tinidazole in suppository are determined by dual wavelength spectrophotometry.
采用双波长法测定栓剂中左氧氟沙星和替硝唑的含量。
