Point sample and solvent evaporating integration, seven channels can be automatically sampling, spot diameter less than 3 mm.
点样和溶剂挥干一体化，七通道可同时自动点样，斑点直径小于3毫米。
What happens to peaks in sample that are non-target solvent peaks?
如果在样品中发现非目标溶剂峰该怎么办？
Microwave techniques applied in sample digestion, drying, solvent extraction and desorption, chromogenic reaction, specificity analysis and microwave atomization were summarized.
综述了微波技术在样品消解、干燥以及溶剂萃取和解吸、生色反应、形态分析、微波雾化等方面的应用。
The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。
The edge of the paper is dipped in a solvent, which travels along it by capillarity, moving the components of the sample at rates depending on their relative solubilities in the solvent.
当渗至试样点时，它带走样品中各组分，但各组分随着流动溶剂的移动速度取决于它们在固定溶剂和流动溶剂中的溶解度。
The solvent debinding process was studied, including the relationship of binder loss with solvent composition, debinding time, sample thickness, and solvent debinding temperature and so on.
研究了溶剂脱脂中脱脂率与溶剂、脱脂时间、样品厚度和溶剂温度等参数的关系。
Conventional organic sample preparation methods, such as liquid-liquid extraction and solid phase extraction, are time and solvent consuming, and often involve several complicated procedures.
传统的有机物样品分析前处理方法主要有液-液萃取、固相萃取等方法，这些方法具有耗时长、操作繁琐、且需要大量有机溶剂等缺点。
Supercritical fluid extraction, microwave assisted extraction and accelerated solvent extraction have reduced the time and solvent needed for sample extraction.
超临界流体萃取、微波辅助提取、加速溶剂萃取等使样品的提取时间缩短并减少了溶剂用量。
The effects of sample concentration, ultrasonic extraction time, and different extracting solvent on the extraction of volatile microconstituents were also investigated.
研究了样品萃取量、超声波萃取时间、以及不同萃取溶剂对微量挥发性成分萃取效果的影响。
For the same sample, the results were quite different in solvent residues determined by two methods.
对同一样品的检测发现，两种方法溶剂残留量的检测结果差异较大。
Needle filter, for example, chromatographic sample bottles, mobile phase solvent filter device such as a biochemical experiments.
例如，针头式过滤器，色谱进样瓶，流动相溶剂过滤器等生化试验研究装置。
In this paper, the effecting parameters on the extraction efficiency such as gas flow rate, extraction time, extracting solvent type, temperature of sample and extracting solvent were investigated.
在本论文中，系统地研究了影响萃取率的参数，主要参数包括：惰性气体流速、萃取时间、萃取溶剂类型、样品加热温度和萃取溶剂温度等等。
Effects of sample volume, type of the counting vial, solvent and turbidity quenching on the Cerenkov counting efficiency are observed.
并且对一些影响测量效率的因素，如样品体积、测量瓶类型、样品溶液的介质等进行了观察。
A method for the determination of 6 phthalate esters (PAEs) by gas chromatography-mass spectrometry (GC-MS) with accelerated solvent extraction (ASE) sample preparation was developed.
应用加速溶剂萃取，气相色谱-质谱联用法测定土壤中6种邻苯二甲酸酯类有机污染物。
The liquid phase water sample was continuously injected into extracting organic solvent by spray pumping.
在实验过程中，液体水样在泵的作用下，通过喷头与萃取溶剂接触。
SFE as a green chemical technology offers better recoveries, less solvent consumption, less sample handling steps, cleaner extracts and environmentally friendly to conventional technology.
从而展示了SFE作为绿色化学技术具有萃取率高、使用溶剂少，分离步骤少，环境无害等明显优于传统方法的特点。
Compared with common sample pretreating method of organic solvent extraction, this method showed the advantages of simple procedure, very little loss of analyzed sample, rapidity and sensitivity.
相比目前常用的有机溶剂萃取的样品处理方法，该方法显示了步骤简单、待分析物损失量小和快速灵敏的优点。
The cerium in the sample prepared by solvent-thermal method exists as Ce3+, and it mostly occupies position B of spinel.
溶剂热法制备的铁氧体样品中，铈离子以三价形式存在，因而主要占据尖晶石晶格的B位。
The cerium in the sample prepared by solvent-thermal method exists as Ce3+, and it mostly occupies position B of spinel.
溶剂热法制备的铁氧体样品中，铈离子以三价形式存在，因而主要占据尖晶石晶格的B位。
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