ææ¥æŒåïŒå°ŸäžæŒæž¯ïŒããã«è¹ãåºããŠããã ããŠã®æž æã
ãããããããŒãã³ã°ããŠãã網ã¯æ³åãè¶ ãã倧ããã§ã é 匵ã£ãŠåŒãäžããŸãããã網ã®1/ïŒäœã®ãšããã§äžæ¢ããŸãããããã¯ãã£ãŠãã500kgåã®ç¶²ãåŒãäžããŸããã
æ®ãã¯æ¬¡åã«æã¡è¶ãã»ã»ã»è¿ãã«æãããšãªã®ã³ã³ããŒãºããã£ãã®ã§ãæ®ãã®ç¶²ãšäžç·ã«æ¬¡åçšã«ããŒãã³ã°ããŸããã
ããšã¯åã®ãè¢ãååããŸãããèŠæš¡ã倧ããããŠäœåºŠããã£ãŠããå¿ èŠãããããã§ãã
ãã€ããŒïŒåãè¹äž2人ãè¹é·ããã§ãçŽ530kgã®æ¹åºãŽããåŒãäžããŸããã
çããããé 匵ããŸãã ãç²ãæ§ã§ããããããŠãå¿«ãè¹ãåºããŠãããæŒåãããããããšãããããŸããã
ã³ã¡ã³ããæ®ã