本文针对带工作站的GC介绍了气相色谱仪氢火焰离子化检测器检测限校准的不确定度评定新方法。
As to GC with a workstation, this paper introduced a new method used to evaluate the uncertainty of calibration for detection limit by flame ionization detector.
使用电子轰击离子化方法研究氨基糖甙类是不理想的。
It is unfavorable to study MS of aminoglycosides using electron impact ionization.
介绍了一种利用阳离子化改性多羟基化合物进行堵水调剖的方法，具有一定的选择性，在油田应用取得了良好效果。
A modified cationic polyhydroxy compound gelling fluid as water shutoff is developed. This type of gel has better selectivity. Its field tests are described and the results are satisfactory.
方法选用三种酸性可聚合单体，配合极性、渗透性好的、助溶力强的可聚合单体及使羧基可离子化的水等组成的自酸蚀黏接体系并进行了黏接强度测试。
Methods Selected acid polymeric monomers were melted with polymeric monomers of good polarity, effusion and thawing power and with water that can produce ion combination reaction against carboxyl.
静电离子色谱方法不仅可以实现阴、阳离子的同时分离，并且可以直接分析极性有机化合物，而不需要被分析物的离子化和预柱处理。
Static ion chromatogram can separate anions and cations at same time, and can also analyse polar organic compounds directly without the ionization of compounds and disposing of pole in advance.
介绍用FTV2 70 0型氦离子化气相色谱仪分析氙气中六氟乙烷含量的方法。
A new method employing model FTV2700 helium ionized gas chromatographic analyzer to analyze the hexafluoroethane(C 2F 6)content in xenon is described.
介绍用FTV2 70 0型氦离子化气相色谱仪分析氙气中六氟乙烷含量的方法。
A new method employing model FTV2700 helium ionized gas chromatographic analyzer to analyze the hexafluoroethane(C 2F 6)content in xenon is described.
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