Where the individual monograph directs that loss on drying be determined by thermogravimetric analysis, a sensitive electrobalance is to be used. 要是按着单独的文献报道作干燥失重的检测,应该使用在这些文献中要求采用的热重量分析仪和高灵敏天平。
The contact angles of formamide on the carbon fibres under n-alkane were measured by means of electrobalance and the surface free energy and its components of the fibres were obtained. 用电子天平法,以正烷烃-甲酰胺-炭纤维体系间接地求得了炭纤维的表面自由能及其分量。
The surface properties of carbon fibres, which were oxidized or not, were studied by Inverse Gas Chromatography, electrobalance, and ESCA. 用反相色谱法、电子天平法和ESCA对氧化前后炭纤维的表面性能作了研究。