s因子 meaning in English

factor s
factors s

When x is above 1 . 3 % , the emission spectra are strongly broadened and do not show any well - defined features , and their peak positions shift to lower energies correspondingly with increasing x . the large band - gap bowing of gap1 - xnx alloy is induced by the impurity band formation due to the intercenter interaction
对中心发光的nn3束缚激子的零声子线及其声子伴线，并得到了nn3的所有声子伴线( l0 、 la 、 ta )的s因子在约20k卜50k范围内与温度的关系。
A reaction network program is created and used to analyze the astrophysical effects of the new reaction rates 18f ( p , ) 15o , 18f ( p , ) 19ne and 11c ( p , ) 12n . the new rate of 18f + p could produce form more production of 18f that expected by the rates of ref . [ coc00 ]
最近，我国原子能院就“ c ( p ，的‘ “ n的直接俘获的截面作了间接的测量[ liu03 ] ，我们根据其提供的直接部分的s因子更新了“ c ( p ，的‘ zn的反应率[ liu03 ， shu03a ] ;并利用网络方程计算系统，讨论了该反应率在巨质量贫金属星中的影响。