The product structure was evaluated by DSC-TG elemental analysis, IR, 1H NMR and MS methods, moreover the sensitivity were normally measured.
通过DSC-TG、元素分析、IR、1HNMR和MS等方法，对其结构进行了鉴定，并进行了常规的感度测试。
Thermal degradation of polystyrene was investigated with thermogravimetry-mass spectrum analysis (TG-MS).
采用热重质谱法研究了聚苯乙烯的热降解过程。
Pyrolysis experiments of three rice straw samples with different moisture content were conducted using a TG-MS analyzer. The effect of moisture content on pyrolysis behavior was studied.
利用热重质谱联用分析仪对水分含量不同的稻秆进行热解实验研究，并对热解过程的动力学特性进行分析。
Pyrolysis experiments of three rice straw samples with different moisture content were conducted using a TG-MS analyzer. The effect of moisture content on pyrolysis behavior was studied.
利用热重质谱联用分析仪对水分含量不同的稻秆进行热解实验研究，并对热解过程的动力学特性进行分析。
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