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单词 Atomic absorption
释义

Atomic absorption

英语例句库

An indirect atomic absorption spectroscopic method (AAS) was proposed for the determination of leucogen in pharmaceutical preparations.

该法可成功地用于药物制剂中利血生的测定。

Top, the calcinator in the sodium tripolyphosphate plant; above, the atomic absorption spectrophotometer, being used in the laboratory.

(上)焙烧机一角。(下)检验室中的原子吸收光谱机。

Urina sanguinis and hungry blood of osteomalacia patients with marked deformity were analyzed with wet digesting and atomic absorption method.

取某病区明显骨软化畸形、年龄4-19岁的病人的晨尿、空腹全血,湿法消化,原子吸收法检测。

中文百科

原子吸收光谱法 Atomic absorption spectroscopy

(重定向自Atomic absorption)
原子吸收光谱仪

原子吸收光谱法英语:atomic absorption spectroscopy, AAS),又称原子吸收分光光度法,是一种根据特定物质基态原子蒸气对特征辐射的吸收来对元素进行定量分析的方法。

英语百科

Atomic absorption spectroscopy 原子吸收光谱法

(重定向自Atomic absorption)
Flame atomic absorption spectroscopy instrument
Atomic absorption spectrometer block diagram
A laboratory flame photometer that uses a propane operated flame atomizer
GFAA method development

Atomic absorption spectroscopy (AAS) is a spectroanalytical procedure for the quantitative determination of chemical elements using the absorption of optical radiation (light) by free atoms in the gaseous state.

In analytical chemistry the technique is used for determining the concentration of a particular element (the analyte) in a sample to be analyzed. AAS can be used to determine over 70 different elements in solution or directly in solid samples used in pharmacology, biophysics and toxicology research.

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更新时间:2025/6/18 14:18:05