毛细管

Objective To approach the suitable conditions for determination of VOCs in indoor air with the capillary gas chromatography method of carbon disulphide desorption.

目的 探讨二硫化碳解吸－毛细管气相色谱法检测室内空气中挥发性有机物的可行性。

Methods An SE-30 capillary column (30 m × 0.25 mm × 0.25 μm) and a flame ionization detector were used when n dodecane was used as the internal standard.

采用 SE 30 (30 m×0.25 mm×0.25 μm)石英毛细管色谱柱，以正十二烷为内标，进样口温度210 ℃，检测器温度300 ℃的气相色谱测定百秋李醇含量。

The article discussed the affects of interfering materials and mechanism including cyclic voltammograms, temperature coefficient and electrocapillary curves.

讨论了测定中干扰物质的影响及机理包括循环伏安图、温度系数、表面活性剂的影响和电毛细管曲线。

Moreover, adsorptive property of compound on electrode was studied by some methods, such as linear sweep voltammetry , normal pulse voltammetry , electrocapillary measurement , cyclic voltammetry.

此外，还利用线性扫描伏安法、常规脉冲伏安法、电毛细管曲线法、循环伏安法等方法研究了体系物质在电极上的吸附性质。

In this thesis, a new method to determine the electroosmotic mobility in CE based on wavelet transform was developed.

本文首先建立了一种基于小波变换的毛细管电泳电渗流淌度测定新方法。

The results show that the electroosmotic flow gradually reduced with increasing PAMAM generation.

结果表明，随着大分子代数的增加，毛细管电渗流逐步下降。

The addition of 0.2 mmol/L of cetyltrimethylammonium bromide could change the direction of electroosmotic flow.

由于在背景电解质中加入了0.2 mmol／L十六烷基三甲基溴化铵，因而电渗流的方向与传统的毛细管区带电泳中电渗流的方向相反。

Also, the equation may be used for the estimation of electroosmotic mobility and the calculation of the dissociation constants for acids.

不仅如此，我们还通过文献实验和我们自己的实验验证了我们的新方法，另一方面我们还证明了毛细管电泳测定酸的离解常数的可行性。

Second, the electroosmotic flows, which are becoming one of the most successful technologies of driving and controlling microfluids in capillary electrophoresis, were studied in this paper.

其次，本文对毛细管电泳分离中的主要的流体驱动方式—电渗驱动进行了深入地研究，建立了完整的电渗流数学模型，并采用涡量-流函数方法求解流场。

Objective:To establish capillary electrophoretic method for the separation and determination of cefaclor in human urine.

目的：建立适合国人尿液中头孢克洛分离分析的毛细管电泳方法。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。