ü žߡ
δϰ Ĵٺҽϴ. 鼭 Ѹ 鼭 ϴ.
. Ƹ ڱ ƴұ.
ϴ. ̶, ִµ, ٽ ϴ. ε Դٰ űó Դϴ.
Ŵ 츮 Ҿ ϰ ֽϴ. ȭ õ Ұ ڸ Ŀ Դϴ.
غ Ϸ ״ γ ֽϴ
ٰ ִٴ ູϴ
Ͽ
ͽϴ ״븦
ȭ(hardening) Ͽ
ΰ
̱
ٴٷ 귯
״븦 ̶ ǰ ʹ
ٽ ϴ ҳ ̾߱
ٸŬ ()
ģ鿡
ູ Ͽ
ε
ϸ
Ķ̾ ɸ Ͽ
ڰ
Ųٷ
Ժη ʽÿ
Ͽ
츮 ϸ
츮 ູ
ƴ϶ ϴ ״뿡
Ǿ
帣
ĥϰ а
Ͽ
״ ƿ
ӿ
ϸ
ֹ ǵ
Ҹ
Ӹ
Ȱϴ
縦
ֽϴ
ٰ
츮 ٴ
츮 ħǥ Ͽ ħǥ
緡 ȭǿ
ȭ
ٸ Ͽ