descending scries逐次减距加速游泳
scries feedback串联反馈
unison scries调和级数
time scries时间序列
time scries analysis时序分析
Gabor derivative scriesGabor导级数
the scries feedback串联反馈
doubly stochastic time scries双重时间序列
upper triassic scries上三叠统