ãã¬ãŒã ãšã³ãå¹ 126mmâ130mmãžèª¿æŽ
å€ãã¯ãã¢ãªãã¬ãŒã ã®ãšã³ãå¹
126ãçŸè¡ã®130mmãžèª¿æŽãããäŸé Œã§ãã ãã¬ãŒã ã«äœ¿çšãããŠãããã€ãã¯ã¿ã³ã²No2ã§ããã®ã§äœæ¥ãåé¡ãªããããªãé²ã¿ãŸããããããèãç±åŠç管çã ãšå°ãæ°ã䜿ã£ãäœæ¥ã«ãªããŸãã...