目前国内很多实验室采用气相色谱法对CO组分进行定值，本文就气相色谱法和气体滤光相关技术对CO的定值结果进行了比对。
At present many home laboratories use gas chromatography methods to measure co, this passage compared gas chromatography methods with gas filter correlation technique.
本发明提供了一种滤光器和包括该滤光器的等离子体显示设备，所述滤光器通过减少外部光反射提供优良的亮室对比度。
Provided are a filter which provides an excellent bright room contrast by reducing external light reflection and a display apparatus including the same.
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