¬FÓÐÈý‰K150/5µÄ»¥¸ÐÆ÷ºÍÒ»‰KÈýÏàëŠ×ÓÊ½ëŠ¶È±í£¬ÎÒ°²ÑbµÄ¾€(xi¨¤n)·늶ȱí¿ÉÒÔÓ‹Á¿£¬µ«Êǰ´ÕÕÓ‹Ëã¿‚ÓX(ju¨¦)µÃƫС£¬Ï£Íû´ó¼ÒÕf(shu¨)һϴó¼ÒÊÇÈçºÎ°²ÑbµÄ£¬Ôõô˜ÓÊÇ×îÒŽ·¶µÄ½Ó¾€(xi¨¤n)·½·¨£¿ÒýÉêÒ»ÏÂÁí‚€(g¨¨)†–(w¨¨n)î}£¬Èç¹ûÊÇÈý‰K†Îí—Ê½ëŠ¶È±í£¬ÓÖÊÇÈçºÎ½Ó¾€(xi¨¤n)Ó‹Á¿×î˜ËœÊ£¬Õ`²î×îµÍ£¡ºÃÏñ߀ÓÐŒ¦ÓÚÕ`½Ó¾€(xi¨¤n)ÕÕ³ÉÓ‹Á¿Ê§Õ`µÄÕÒ»ØÓ‹Ëã·½·¨£¬ÎÒ²»Ì«¶®¡£Èç¹ûÓЕþ(hu¨¬ )µÄŽŸ¸µ£¬ÕˆÖ¸½Ìһϣ¬Èf(w¨¤n)·Ö¸ÐÖx£¡£¡