略語大辞典 [L] 31 ESIR elastically scattered incident radiation 弾性散乱入射光. 波長変化を伴わない散乱光成分.elastically scattered incident radiation; e.g. from a target illuminated by a laser pulse light; [L:Phys:E:Opt]. 丸善「略語大辞典」JLogosID : 11874087