application of differential thermal analysis in the modified effect of aluminium alloy 微分热分析法在铝合金变质处理上的应用
the modifying effects on pu of different fillers such as zeolite, mmt etc are discussed in this paper 本文详细比较了沸石分子筛、有机蒙脱土等填料对聚氨醋的改性效果。
penetrance can be influenced by mutation-specific phenotypes and the potential modifying effects of the patient's own genetic and environmental background 外显率则受突变特异表型和病人自身的遗传和环境背景潜在的修复效应所影响。
the application of modified asphalt becomes necessary in the construction of high-grade road, as the traffic and wheel load increases . the object of research work for compatibility of modified asphalt is to the high-point of modifying effect 随着交通量的增大、轴载的增加,在高等级公路的建设中改性沥青的应用势在必行,通过改性沥青的配伍性研究可使沥青的改性效果达到最佳。
activation exponential of powders confirms that 7 % ntc401 has good modified effects on conductive tio2, and 5 % jsc has good modified effects on conductive mica, the activation exponential of the powders after surface modified can reach 90 % 结果表明,偶联剂ntc401对导电二氧化钛的改性效果较好,合适的用量为7%左右;偶联剂jsc对导电云母的改性效果较好,合适的用量为5%左右,改性后粉体的活化指数均可达90%以上。