采用扫描电镜观察改性煤沥青的形貌；采用热解重量分析仪分析改性沥青的热行为。
Shapes of coal tar pitch modified were observed through SEM and thermal behavior was analyzed with Thermo-Gravimetric Analysis (TGA).
利用热重分析仪对煤的热解过程进行实验研究，并使热解后煤中的固定碳在模拟空气状态下充分燃烧。
The coal pyrolysis process is studied with the Thermogravimetric Analyzer, and Fixed Carbon in coal is burned in the simulated air state.
用TG - DTA差热热重联用分析仪对影响医疗垃圾热解特性的主要因素，包括垃圾种类、升温速率、试样质量、实验终温和保温时间等进行了实验研究。
The main influence factors on thermal decomposition of medical waste, such as sample type, heating rate, sample mass, end-temperature and heat-insulation time, were investigated by using TG-DTA.
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