æ°è»œã«èº«ã«ã€ããããå°ããªã¬ãžã³ã®ãã¢ã¹ã§ããé»è²ãšç·ã®ããŒãã³ã«ã©ãŒãã€ã¡ãŒãžããŠãã¬ãžã³ã®äžã«ã¯ã·ã§ã«ãªã©ãã©ãã©ãšããçŽ æãå°å
¥ããŸãããð»ð¯ðð軜ããŠè³ã®è² æ
ãå°ãªããæã«ããŠããã ããããäŸ¡æ Œã§ãã®ã§ãªã¹ã¹ã¡ã§ãâšïžð«§ðððž
ã¢ãŒã«ãã䜿çšããŠããªãã¬ãžã³äœåã«ãªããŸãã®ã§ãå®ç§ãªäžžã圢ãããŠããèš³ã§ã¯ããããŸãããæäœããªãã§ã¯ã®äžæãæããæ¥œãã¿ããã ããã°å¹žãã§ãããŸãå°ããªæ°æ³¡ãå
¥ãå ŽåãããããŸãã
ã¢ã¬ã«ã®ãŒå¯Ÿå¿ã®ã¹ãã³ã¬ã¹è£œãã¢ã¹ã䜿çšããŠãããŸãããã¢ã¹ã®ããŒãããšã¬ãžã³ã§åºå®ããŠãããããéå
·å€æŽãäžå¯ã«ãªã£ãŠãããŸãããäºæ¿ãã ããããŸããã¢ã¹ã®ãã£ããã¯ã·ãªã³ã³è£œã®ãã®ã«ãªããŸãã
æäœãã®ååã«ãªããŸãã®ã§ãåžè²©ã®ååã»ã©ã®åŒ·åºŠãããããŸãããäžå¯§ã«æ±ã£ãŠããã ããŸããããããããé¡ãããŸãã
ã芧ã«ãªã£ãŠããç»é¢ã倩åçã®ç¶æ³ã«ãããè²å³ãè¥å¹²ç°ãªãå ŽåãããããŸãã®ã§ãäºæ¿ãã ããã
ãã¢ã¹ã¯å
ãå°ã£ãŠãããŸããå°ããªãåæ§ãããã£ãããå Žåã¯åãæ±ãã«ã泚æãã ããã
æ°è»œã«èº«ã«ã€ããããå°ããªã¬ãžã³ã®ãã¢ã¹ã§ããé»è²ãšç·ã®ããŒãã³ã«ã©ãŒãã€ã¡ãŒãžããŠãã¬ãžã³ã®äžã«ã¯ã·ã§ã«ãªã©ãã©ãã©ãšããçŽ æãå°å
¥ããŸãããð»ð¯ðð軜ããŠè³ã®è² æ
ãå°ãªããæã«ããŠããã ããããäŸ¡æ Œã§ãã®ã§ãªã¹ã¹ã¡ã§ãâšïžð«§ðððž
ã¢ãŒã«ãã䜿çšããŠããªãã¬ãžã³äœåã«ãªããŸãã®ã§ãå®ç§ãªäžžã圢ãããŠããèš³ã§ã¯ããããŸãããæäœããªãã§ã¯ã®äžæãæããæ¥œãã¿ããã ããã°å¹žãã§ãããŸãå°ããªæ°æ³¡ãå
¥ãå ŽåãããããŸãã
ã¢ã¬ã«ã®ãŒå¯Ÿå¿ã®ã¹ãã³ã¬ã¹è£œãã¢ã¹ã䜿çšããŠãããŸãããã¢ã¹ã®ããŒãããšã¬ãžã³ã§åºå®ããŠãããããéå
·å€æŽãäžå¯ã«ãªã£ãŠãããŸãããäºæ¿ãã ããããŸããã¢ã¹ã®ãã£ããã¯ã·ãªã³ã³è£œã®ãã®ã«ãªããŸãã
æäœãã®ååã«ãªããŸãã®ã§ãåžè²©ã®ååã»ã©ã®åŒ·åºŠãããããŸãããäžå¯§ã«æ±ã£ãŠããã ããŸããããããããé¡ãããŸãã
ã芧ã«ãªã£ãŠããç»é¢ã倩åçã®ç¶æ³ã«ãããè²å³ãè¥å¹²ç°ãªãå ŽåãããããŸãã®ã§ãäºæ¿ãã ããã
ãã¢ã¹ã¯å
ãå°ã£ãŠãããŸããå°ããªãåæ§ãããã£ãããå Žåã¯åãæ±ãã«ã泚æãã ããã
ãµã€ãº
çŽ1.5cm
çºéãŸã§ã®ç®å®
5æ¥
é éæ¹æ³ã»éæ
å®åœ¢ïŒå€ïŒéµäŸ¿
120åïŒè¿œå éæïŒ0åïŒ
å šåœäžåŸ
å šåœäžåŸ
è³Œå ¥ã®éã®æ³šæç¹
éå±ã¢ã¬ã«ã®ãŒã«ã¯å人差ãããããŸããå
šãŠã®æ¹ãã¢ã¬ã«ã®ãŒåå¿ãåºãªãããšãä¿èšŒãããã®ã§ã¯ããããŸããã®ã§ã泚æãã ããã
ãåãæ±ãã¯äžå¯§ã«ãé¡ãããŸãã
ãŸãå
šåœäžåŸ120åã®å®åœ¢å€éµäŸ¿(远跡ã»è£åçã¯ç¡ã)ã§çºéãããŠããã ããŸãã
ååã¯ããããã§å
ã¿ãããã«é²æ°Žã®ããã®è¢ã«å
¥ããŠãéãããŸããç Žæãç¡ãããååæ³šæã¯èŽããŸãããé
éæã«æå³ããç ŽæããæãããããŸãããšããçè§£ãã ããã