incidencen.发生(率);入射
Incidence Angle Constraint落角约束
incidence chromatic number关联色数
incidence rate of dysentery痢疾发病率
incidence direction of beam波束入射方向
incidence of multiple births摘食率
incidence coefficient matrix关联系数矩阵
Incidence rate investigation现患率调查
Incidence of rot foot disease病蹄率
incidence of leaf cur disease发病率
Incidence radiant flux density入射辐射通量密度