略語大辞典 [Chem] 20 FJC freely jointed chain model 自由結合鎖モデル. 高分子の理論モデル.freely jointed chain model; a theoretical model of a polymer; treats a polymer as a chain of statistically independent segments; [Chem:Bio:Math]. 丸善「略語大辞典」JLogosID : 11874974