| ǻ
Ҽ(Plasticity), (Malleability, Ductility), (Fluidity) ̿Ͽ Ḧ , ǰ ϴ μ ݼḦ Ͽ () ϸ硰, ϱ ǰ 뷮 ϱ ü Ǵ Ʋ̶ Ѵ Ѹ (tooling)̶ ִ. ǰ ſ ϴ. , ڵ, ǻ, ڵ, TV, , װ ǰ, ð б б, 繫ǰ, ֹǰ, ǰ, ϱǰ, īƮ, Ź߷ ̸ κ о߿ õǾ ִ. ΰ ɿ Ͽ ؼҼ ǰ ϴ 1 ¿, 뷮̶ 2 Ȯ ְ ̴. ϴ ̴.
йڻ...۱
1 2 3 4
ϵ ϴ.