The activation energy and pre - exponential factor for pyrolysis of the residues were estimated from the kinetic models for first order parallel reactions 研究表明:木质素是木质纤维素类热裂解产生焦碳的主要来源。
Under both stress conditions , stress induced leakage current follows a power law against stress time with different power factors . for hh silc , the exponential factor significantly deviates from - 1 在这两种应力条件下,应力导致的漏电流( silc )与时间的关系均服从幂函数关系,但是二者的幂指数不同。