UV absorption spectrometry is a method for measuring the gas component and its concentration by the characteristic of selective absorption for light in the UV-VIS region.
紫外吸收光谱法是利用不同气体在紫外波段对光具有选择吸收的特性来测量排放烟气中的气体成分和浓度。
As well as measuring the gas component concentrations, the following derived values are utilized.
在测量气体组分浓度的同时，下面的推导值也被采用。
In blast furnace production process, the gas component analysis plays an increasingly important role.
在高炉生产过程中，气体成分分析起到越来越重要的作用。
The theory of the methanol synthesis is reviewed and the importance of the synthesis gas component is also presented.
本文系统阐述了合成甲醇的理论基础，指出合成气组成的重要作用。
Laser energy value of threshold with different gas component and flux were studied, and the reason of different threshold values was analyzed.
研究了不同反应气体成分及流量下的激光能量阈值，并对能量阈值不同的原因进行了分析。
The uncertainty of measuring dissolved gas component content in insulating oil by using gas chromatograph method which was stipulated in GB/T 17623-1998 has been assessed.
对GB/T 17623-1998气相色谱法测定绝缘油中溶解气体组分含量的测量不确定度进行了评定。
According to the results of carbon and helium isotopic analyses and gas component analysis, it is thought that the natural gas produced in the region belongs to a typical biogenic methane gas.
根据碳同位素与氦同位素以及气组成分析，表明该区所产天然气为典型的生物甲烷气。
On the basis of analyzing rich gas component, it is pointed out that the transportation technology of rich gas differs from conventional gas pipelining, but needs higher transportation pressure.
在分析富气组分的基础上，指出富气输送工艺与传统天然气管道不同，需采用较高的输送压力。高压要求和富气组分对管材的韧性要求较高。
On the basis of analyzing rich gas component, it is pointed out that the transportation technology of rich gas differs from conventional gas pipelining, but needs higher transportation pressure.
在分析富气组分的基础上，指出富气输送工艺与传统天然气管道不同，需采用较高的输送压力。高压要求和富气组分对管材的韧性要求较高。
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