我们通过原子吸收设备进行验证，当金属在有机相时，通过多次萃取，将其积聚在另外一水相溶液中。
We do this verification through an atomic absorption equipment. When the metal is in organic phase we DE - extract and accumulates in another aqueous phase solution.
传质过程，包括气体吸收，蒸馏，萃取，吸附，干燥。
Mass transfer processes, including gas absorption, distillation, extraction, adsorption, drying.
采用减量法、萃取法以及吸收光度法进行了组分测定，对比各方法的测定结果。
Weight loss method, extraction and absorption photometry were adopted, the measurement results of these means were compared.
探讨了用原子吸收空气-乙炔火焰连续测定轻质油中痕量铜的方法，并考察了轻质油中铜的萃取富集方法。
The method of determination of copper in light oil by air-acetylene flame atomic absorption was discussed in this paper, and the extraction and enrichment of copper in light oil was reviewed.
建立了萃取-石墨炉原子吸收法测定中草药、植物样品及水系沉积物中微量锗的方法。
A new method was established for the determination of germanium in Chinese herbs, plants and sediment samples by extraction graphite furnace atomic absorption spectrometry (GFAAS).
提出了浊点萃取预富集氢化物发生-原子吸收光谱法测定痕量汞的新方法。
The method for the determination of trace mercury in water samples by hydride generation atomic absorption spectrophotometry after cloud point extraction was proposed.
烘焙食品试样经灰化处理后，用APDC DDTC MIBK体系萃取富集试液中的铅，利用空气乙炔火焰原子吸收法测定烘焙食品样品中铅的含量。
Trace lead in baked food is determined by air-acetylene flame atomic absorption spectrometry (FAAS) with APDC-DDTC-MIBK as the extraction and preconcentration system after cineration process.
本文采用流动注射在线萃取火焰原子吸收光谱法测定硫酸镍电解液中微量铅。
An on line extraction flow injection method was developed for the determination of trace lead in nickel sulfate electrolyte using flame atomic absorption spectrometer as the detector.
本文用流动注射-在线萃取火焰原子吸收法测定了人发中微量的铬和镍。
Trace amount of chromium and nickel was determined using a flow injection on line extraction FAAS system.
脱除环烷酸的方法一般可有化学萃取、溶剂萃取、 吸收等。
Methods of the removal of naphthenic acid are chemical extraction, solvent extraction absorption, and so on.
样品先经消解，再以非离子表面活性剂浊点萃取富集消解液中的镉，石墨炉原子吸收光谱法测定镉含量。
After samples were pre-digested, trace cadmium was concentrated by non-ionic surfactant cloud point extraction and determined by the graphite furnace atomic absorption spectrometry.
超临界流体萃取技术，增强吸收效果，肌肤从内到外充分润泽。
Supercritical hydro-extraction technology, enhanced absorption, fully moistening your skin from inside out.
发现桑叶的水萃取液和盐酸萃取液的光吸收曲线相似。
Discovered the water extract fluid of mulberry leaf and the hydrochloric acid extract fluid of mulberry leaf light absorption curve is similar.
本品采用国际新流行的生物纳米萃取技术，具有药物承载量大，吸收率高，生物活性高等优点。
The product adopts the new internationally popular technology of biological nanometer extraction, with the traits of big load of medicine, high absorptivity, high biological activity, etc.
通过药物在该体系中的紫外吸收光谱及分子荧光光谱的变化，验证其萃取药物的机理。
Through the comparison of different conditions and research on the ultraviolet and fluorescence spectra of drugs, the extraction mechanism of drugs was deduced.
通过药物在该体系中的紫外吸收光谱及分子荧光光谱的变化，验证其萃取药物的机理。
Through the comparison of different conditions and research on the ultraviolet and fluorescence spectra of drugs, the extraction mechanism of drugs was deduced.
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