气体浓度光学分析方法具有测量范围宽、精度高、非接触在线测量等优点。
The optical analysis method of gas concentration has advantages of large measurement range, high precision, untouched on-line measurement and so on.
该系统具有结构简单、测量快速等特点，可用于在线有害气体检测和红外光谱分析。
The system has the advantages of simple structure and quick measurement. It can be applied to on-line detection of the harmful gas and IR spectrum analysis.
在线监测变压器油中溶解气体可有效地分析变压器绝缘状况，在线监测用气体传感器是实施该技术的关键。
Online detection technology of transformer oil dissolved gas can be used to analyze insulation status of transformer effectively, and the gas sensor in online detection is crucial to this technology.
利用傅里叶变换红外(FTIR)光谱技术可以对气体组分的浓度进行连续的在线定量分析。
Fourier transform infrared spectroscopy (FTIR) can be used for the continuously on line quantitative determination of the concentrations of several gas components in smoke gas.
利用残余气体分析仪在线监测了真空室内的残余气氛组成。
An in situ residual gas analyzer (RGA) was used to monitor the residual gas composition in the vacuum chamber.
利用残余气体分析仪在线监测了真空室内的残余气氛组成。
An in situ residual gas analyzer (RGA) was used to monitor the residual gas composition in the vacuum chamber.
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