時効硬化じこうこうかjikoukouka時じ効こう硬こう化か時じ効こう硬こう化かShow answer(Space)Suspend(@)時じ効こう硬こう化か時じ効こう硬こう化かjikoukoukaNoun (common)Noun (common) (futsuumeishi)Noun (common)age hardening; precipitation hardening; particle hardening時じ効こう硬こう化か時じ効こう硬こう化かjikoukoukaage hardening; precipitation hardeningWhat does 時効硬化 mean in English?age hardening; precipitation hardening; particle hardening(n)Search the picture dictionary for 時効硬化
