spectrophotometry的例句大全

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.

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Methods: BP network spectrophotometry was selected to determine aminopyrine and phenacetin in Qutongpian.

方法: 采用BP网络光度法测定去痛片中氨基比林和非那西丁二组分的含量.

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Methods: Technology of chemistry, physical parameter, TLC, UV spectrophotometry were applied to determine its qualitative analysis.

方法: 采用化学检识 、 薄层层析法(TLC) 、 紫外光谱法对唇香草中挥发油成分进行定性分析.

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The selenium content in Winged Bean was determined by spectrophotometry.

采用分光光度法,研究了四棱豆的硒含量.

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The contents of Cph and Dxm in gel were determined by dual-wave-length spectrophotometry.

采用双波长分光光度法分别测定凝胶中盐酸赛庚啶和醋酸地塞米松的含量.

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Methods: To determine paracetamol absorption value transdermal solution by using transdermal test method and differential UV-spectrophotometry.

方法: 采用体外透皮吸收实验方法和差示分光光度法测定透过液中对乙酰氨基酚的吸收度.

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Resin-phase spectrophotometry for determination of iron in vegetables. The sensitivity stability and precisim satis factroy.

本文用树脂相光度法测定了蔬菜中铁的含量, 选择性好,灵敏度高,操作简单,结果令人满意.

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ObjectiveTo establish ratio spectrophotometry for determination of chloramphenicol and salicylic acid in tincture.

目的建立氯柳酊中氯霉素和水杨酸的比值光谱测定法.

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A rapid flame atomic absorption spectrophotometry method was developed for thedetermination of selenium in table salt.

本文建立了用火焰原子吸收光度技术快速测定食盐中微量硒的方法.

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Closed microwave digestion was coupled to flame atomic absorption spectrophotometry ( FAAS) for the de-termination heavy metal ions in sewage samples.

采用密闭微波消解一火焰原子吸收光谱法测定污水中的重金属。

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Indophenol blue spectrophotometry and Nessler's Reagent in the lower and higher concentrations , are of greater error.

靛酚蓝分光光度法和纳氏试剂分光光度法测定室内空气中的氨在较高和较低浓度下差异较大.

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Iron content in zinc-iron-phosphorus alloy electrodeposits was determined by means of spectrophotometry.

采用分光光度法测量了锌 - 铁 - 磷合金镀层中的铁含量.

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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的阴离子表面活性剂.

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Simultaneous determination of phenols and anilines in waste water by double wavelength spectrophotometry

用紫外双波长光度法同时测定水中酚类和苯胺类物质

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Determination of Harmful Substance Residues in Foodstuff by Amidogen Derivation Fluorescent Spectrophotometry

氨基衍生荧光分光光度法测定食品中有害物质残留

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Multi-residue Methods for Determination and Confirmation of Poisonous Organic Pollutants Residues in Environment and Agricultural Products; Determination of Harmful Substance Residues in Foodstuff by Amidogen Derivation Fluorescent Spectrophotometry

环境和农产品中毒害性有机污染物的多残留监测确证技术研究氨基衍生荧光分光光度法测定食品中有害物质残留

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The Quantitative Determination of Bufogenin in Bufo Venom ( Chansu) and Its Preparations by Background Correction Spectrophotometry

本底校正分光光度法测定蟾酥及其制剂中蟾毒内酯的含量

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The optimum conditions for determination of Boron ( B) in mineral water by using azomethine-H under spectrophotometry were investigated.

对甲亚胺－H分光光度法测定水中硼的实验条件进行了系统的研究。

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The dual wavelength UV spectrophotometry of amoxicillin and cloxacillin in the compound preparation was studied.

采用双波长分光光度法,不经分离直接测定羟氨苄青霉素、邻氯青霉素复方制剂中各组分的含量.

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A Film Thickness Instrument by Spectrophotometry Element of Holographic Concave Grating

用全息凹面光栅作为分光元件的膜厚测量仪

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