离子检测器 ion detector
- 本文介绍了用法拉第筒作为离子检测器的四极滤质器存在干扰电子流的原因。
The causes of disturbing electron current in quadrupole mass filter with Farady cylinder as an ion detector are described. - 本文报道一种由电子轰击型离子源、扇形磁分析器与法拉第筒式离子检测器组成的小型质谱计,介绍其设计参数、结构与性能。
This paper report the design parameters, construction and specificity of a small magnetic mass spectrometer with an EI ion source, a sector magnetic analyser and a Faraday cup ion detector. - 对光离子化检测器的核心部分进行了分析与设计,着重阐述了系统设计的原则、结构及特性。
The key part of photoionization detector is analyzed and designed. The principle, structure and characteristic of the system design is especially demonstrated.
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