Radial chromatography is one of the most effective instruments of rapid separation and preparation of complex samples.
径向色谱技术是复杂样品快速分离、制备最有效的工具之一。
The analysis and separation of complex samples by multidimensional liquid column chromatography are paid much attention.
多维液相柱色谱分离分析复杂样品越来越受到重视。
However these more complex samples can rapidly degrade the gas chromatograph (GC) and mass spectrometer (MS) performance.
然而,这些更复杂的样品会迅速降低气相色谱(GC)和质谱仪(MS)的性能。
These complex samples are broken down into a series of less complex fractions based on the chemical properties of constituent proteins.
于是这些复杂的样本根据组成蛋白的化学特性不同被分解成一系列较低复杂性的部分。
For some complex samples, it is very difficult or impossible to use some general shape software to reconstruct their CAD models directly.
对于一些复杂的样件,通用造型软件很难或者根本无法直接重建其CAD模型。
Nowadays, the trend of pharmaceutcial analysis is to determine the trace pharmaceutcial ingredient of the complex samples simply and reliably.
能够简便、快速地从复杂样品中可靠、灵敏地检测出痕量药物成分是当前药物分析的发展趋势。
In this thesis, gold nanoparticles and self-assembled monolayer doubly modified electrode were used for the stripping voltammetric determination of heavy metal ions in the complex samples.
本文将纳米金与自组装膜相结合制备的修饰电极,可应用到复杂体系中重金属离子的溶出伏安分析。
In this thesis, gold nanoparticles and self-assembled monolayer doubly modified electrode were used for the stripping voltammetric determination of heavy metal ions in the complex samples.
本文将纳米金与自组装膜相结合制备的修饰电极,可应用到复杂体系中重金属离子的溶出伏安分析。
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