问题
单项选择题
红外分光光度法
A．Thin Layer Chromatography
B．Gas Chromatography
C．High performance Liquid Chronmtograpny
D．Infrared Spectrometry
E．Ultraviolet Specyrometry
答案
参考答案：D
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红外分光光度法
A．Thin Layer Chromatography
B．Gas Chromatography
C．High performance Liquid Chronmtograpny
D．Infrared Spectrometry
E．Ultraviolet Specyrometry
参考答案：D