רÀûÃû³Æ£ºÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ò»ÖÖÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨¡£
±³¾°¼¼Êõ£º
ÏÖÓеÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨Ò»°ãÊǽ«µÆ¾ß·ÅÖÃÔÚÔ¤¶¨Î»Öã¬ÒÔʹµÆ¾ß¾ßÓÐÒ»¸öÕÕÉä ÇøÓò£¬Í¬Ê±½«¶à¸öÕնȼƷÅÖÃÔÚÕÕÉäÇøÓòÄÚ£¬¶ÔµÆ¾ßµÄËùÓеÄÕÕÉäÇøÓòµÄÕնȽøÐвâÁ¿¡£ÓÉ ÓÚÒ»°ãµÄµÆ¾ßµÄÕÕÉ䷶Χ½Ï´ó£¬Òò´Ë£¬ÔÚ²âÁ¿µÆ¾ßµÄÕÕ¶Èʱ£¬ÐèÒªÌṩ½Ï´óµÄ¿Õ¼ä×÷ΪµÆ¾ß µÄÕÕÉäÇøÓò£¬ÇÒÔÚÕÕÉäÇøÓòµÄ¸÷¸öλÖÃÐèÒª·ÅÖÃÓÐÕնȼƣ¬´ó´óÔö¼ÓÁ˲âÁ¿µÄ³É±¾¡£
·¢Ã÷ÄÚÈÝ
ÓмøÓÚ´Ë£¬ÓбØÒªÌṩ³É±¾½ÏµÍµÄ²âÁ¿µÆ¾ßÕնȵķ½·¨¡£
Ò»ÖÖÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬Æä°üÀ¨ÌṩÖÁÉÙÒ»¸öÕնȼÆÒÔ¼°Ò»¸öÐýתװÖ㻽«±» ²âÁ¿µÆ¾ßÉèÖÃÔÚ¸ÃÐýתװÖÃÉÏ£»¿ªÆô¸Ã±»²âÁ¿µÆ¾ß£¬Ê¹Æä¾ßÓÐÒ»¸öÕÕÉäÇøÓò£¬ÔÚ¸ÃÕÕÉäÇøÓò ÖÐÑ¡È¡Ò»¸ö¶Ô³ÆÇøÓò×÷Ϊʵ¼Ê²âÁ¿ÇøÓò£»½«¸Ãʵ¼Ê²âÁ¿ÇøÓòµÈ·ÖΪn·Ý×Ó²âÁ¿ÇøÓò£¬ÆäÖУ¬ nΪ×ÔÈ»Êý£¬¸Ãn·Ý×Ó²âÁ¿ÇøÓò³ÊÖÐÐĶԳƣ¬½«¸ÃÖÁÉÙÒ»¸öÕնȼƷÅÖÃÔÚÒ»¸ö¸Ã×Ó²âÁ¿ÇøÓòÄÚ £¬ÒÔ²âÁ¿¸ÃµÆ¾ßÔÚ¸ÃÇøÓòÄÚµÄÕնȣ»Æô¶¯¸ÃÐýתװÖÃÒÔ´ø¶¯¸Ã±»²âÁ¿µÆ¾ßÒÀ´ÎÐýת360/n¶È £¬ÀûÓøÃÖÁÉÙÒ»¸öÕնȼƷֱð²âÁ¿¸ÃµÆ¾ßÔÚÆäËü(n-l)¸ö×Ó²âÁ¿ÇøÓòµÄÕնȡ£
ÓëÏÖÓм¼ÊõÏà±È£¬ËùÊöÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨Ö»ÐèÔÚÕÕÉäÇøÓòÖÐÑ¡È¡Ò»¸öʵ¼Ê²âÁ¿Çø Óò£¬²¢ÇÒÖ»ÐèÔÚʵ¼Ê²âÁ¿ÇøÓòµÄl/nµÄ·¶Î§ÄÚ²âÁ¿¸ÃµÆ¾ßµÄÕնȣ¬²¢Í¨¹ýÐýתµÆ¾ß£¬¼´¿É»ñ µÃ¸ÃµÆ¾ßµÄÕÕÉäÇøÓòµÄÕնȡ£±¾·½·¨ÎÞÐèͬʱ¶ÔÕû¸öÕÕÉäÇøÓò½øÐвâÁ¿£¬Òò´Ë²»±ØÌṩ½Ï´ó µÄ¿Õ¼ä×÷ΪµÆ¾ßµÄÕÕÉäÇøÓò£¬Ò²ÎÞÐèʹÓý϶àµÄÕնȼƣ¬´Ó¶ø½µµÍÁ˳ɱ¾¡£
ͼlÊDZ¾·¢Ã÷ʵʩÀýÌṩµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨µÄÁ÷³ÌʾÒâͼ¡£
¾ßÌåʵʩÀý·½Ê½
ÏÂÃ潫½áºÏ¸½Í¼¶Ô±¾·¢Ã÷ʵʩ·½Ê½×÷½øÒ»²½µÄÏêϸ˵Ã÷¡£
²Î¼ûͼl£¬±¾·¢Ã÷ʵʩÀýÌṩµÄÒ»ÖÖÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬Æä°üÀ¨ÒÔϲ½Öè
(1) ÌṩÖÁÉÙÒ»¸öÕնȼÆÒÔ¼°Ò»¸öÐýתװÖ᣾ßÌåµÄ£¬ÕնȼƵÄÊýÁ¿¿É¸ù¾Ýʵ¼ÊÐèÒª²â Á¿µÄ·¶Î§È·¶¨¡£
(2) ½«±»²âÁ¿µÆ¾ßÉèÖÃÔÚ¸ÃÐýתװÖÃÉÏ¡£¸ÃÐýתװÖÃÓÃÓÚ´ø¶¯±»²âÁ¿µÆ¾ßÐýת¡£(3) ¿ªÆô¸Ã±»²âÁ¿µÆ¾ß£¬Ê¹Æä¾ßÓÐÒ»¸öÕÕÉäÇøÓò£¬ÔÚ¸ÃÕÕÉäÇøÓòÖÐÑ¡È¡Ò»¸ö¶Ô³ÆÇøÓò×÷ Ϊʵ¼Ê²âÁ¿ÇøÓò¡£ Ò»°ãÇé¿öÏ£¬µÆ¾ßÕÕÉäµÄÖÐÑëÇøÓòµÄÕնȱÈÖܱßÇøÓòÇ¿£¬µ«¸Ãʵ¼Ê²âÁ¿Çø ÓòµÄÑ¡È¡Ò»°ãÊǸù¾Ýʵ¼Ê²âÁ¿µÄÐèÇó¶øÈ·¶¨¡£ÓÅÑ¡µÄ£¬¸Ãʵ¼Ê²âÁ¿ÇøÓòΪһ¸ö±ß³¤Îª3HµÄÕý ·½Ðλò°ë¾¶Îª3HµÄÔ²£¬ÆäÖУ¬HΪ¸Ã±»²âÁ¿µÆ¾ßµ½¸ÃÕÕÉäÇøÓòµÄ´¹Ö±¾àÀë¡£
(4) ½«¸Ãʵ¼Ê²âÁ¿ÇøÓòµÈ·ÖΪn·Ý×Ó²âÁ¿ÇøÓò£¬ÆäÖУ¬nΪ×ÔÈ»Êý£¬¸Ãn·Ý×Ó²âÁ¿ÇøÓò³ÊÖÐ ÐĶԳƣ¬½«¸ÃÖÁÉÙÒ»¸öÕնȼƷÅÖÃÔÚÒ»¸ö¸Ã×Ó²âÁ¿ÇøÓòÄÚ£¬ÒÔ²âÁ¿¸ÃµÆ¾ßÔÚ¸ÃÇøÓòÄÚµÄÕÕ¶È ¡£ÓÅÑ¡µÄ£¬Ã¿¸ö¸Ã×Ó²âÁ¿ÇøÓòÐýת360/n¶ÈºóºÍÓëÆäÏàÁÚµÄ×Ó²âÁ¿ÇøÓòÏàÖغϡ£
(5) Æô¶¯¸ÃÐýתװÖÃÒÔ´ø¶¯¸Ã±»²âÁ¿µÆ¾ßÒÀ´ÎÐýת360/n¶È£¬ÀûÓøÃÖÁÉÙÒ»¸öÕնȼƷֱð ²âÁ¿¸ÃµÆ¾ßÔÚÆäËü(n-l)¸ö×Ó²âÁ¿ÇøÓòµÄÕնȡ£¿ÉÒÔÀí½âµÄÊÇ£¬nµÄÈ¡ÖµÔ½´ó£¬²âÁ¿µÄ´ÎÊý nÒ²¾ÍÔ½¶à£¬Òò´Ë£¬²âÁ¿ÖµÒ²¾ÍԽ׼ȷ£¬µ«Í¬ÑùÒ²½«Ôö¼Ó²âÁ¿´ÎÊýÒÔ¼°²âÁ¿Ê±¼ä¡£ Ò»°ãÇé¿ö Ï£¬nµÄÈ¡Öµ·¶Î§ÎªÐ¡ÓÚµÈÓÚ8£¬ÕâÑùµÃµ½µÄ²âÁ¿Öµ×¼È·ÇÒ²âÁ¿´ÎÊý½ÏÉÙ£¬²Ù×÷¼òµ¥¡£
±¾·¢Ã÷ʵʩÀýÌṩµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨Ö»ÐèÔÚÕÕÉäÇøÓòÖÐÑ¡È¡Ò»¸öʵ¼Ê²âÁ¿ÇøÓò £¬²¢ÇÒÖ»ÐèÔÚʵ¼Ê²âÁ¿ÇøÓòµÄl/nµÄ·¶Î§ÄÚ²âÁ¿¸ÃµÆ¾ßµÄÕնȣ¬²¢Í¨¹ýÐýתµÆ¾ß£¬¼´¿É»ñµÃ ¸ÃµÆ¾ßµÄÕÕÉäÇøÓòµÄÕնȡ£±¾·½·¨ÎÞÐèͬʱ¶ÔÕû¸öÕÕÉäÇøÓò½øÐвâÁ¿£¬Òò´Ë²»±ØÌṩ½Ï´óµÄ ¿Õ¼ä×÷ΪµÆ¾ßµÄÕÕÉäÇøÓò£¬Ò²ÎÞÐèʹÓý϶àµÄÕնȼƣ¬´Ó¶ø½µµÍÁ˳ɱ¾¡£
±¾ÁìÓò¼¼ÊõÈËÔ±»¹¿ÉÓÚ±¾·¢Ã÷¾«ÉñÄÚ×öÆäËü±ä»¯µÈÓÃÓÚ±¾·¢Ã÷µÄÉè¼Æ£¬Ö»ÒªÆ䲻ƫÀë±¾ ·¢Ã÷µÄ¼¼ÊõЧ¹û¾ù¿É¡£ÕâЩÒÀ¾Ý±¾·¢Ã÷¾«ÉñËù×öµÄ±ä»¯£¬¶¼Ó¦°üº¬ÔÚ±¾·¢Ã÷ËùÒªÇó±£»¤µÄ·¶ Χ֮ÄÚ¡£
ȨÀûÒªÇó
1.Ò»ÖÖÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬Æä°üÀ¨ÌṩÖÁÉÙÒ»¸öÕնȼÆÒÔ¼°Ò»¸öÐýתװÖ㻽«±»²âÁ¿µÆ¾ßÉèÖÃÔÚ¸ÃÐýתװÖÃÉÏ£»¿ªÆô¸Ã±»²âÁ¿µÆ¾ß£¬Ê¹Æä¾ßÓÐÒ»¸öÕÕÉäÇøÓò£¬ÔÚ¸ÃÕÕÉäÇøÓòÖÐÑ¡È¡Ò»¸ö¶Ô³ÆÇøÓò×÷Ϊʵ¼Ê²âÁ¿ÇøÓò£»½«¸Ãʵ¼Ê²âÁ¿ÇøÓòµÈ·ÖΪn·Ý×Ó²âÁ¿ÇøÓò£¬ÆäÖУ¬nΪ×ÔÈ»Êý£¬¸Ãn·Ý×Ó²âÁ¿ÇøÓò³ÊÖÐÐĶԳƣ¬½«¸ÃÖÁÉÙÒ»¸öÕնȼƷÅÖÃÔÚÒ»¸ö¸Ã×Ó²âÁ¿ÇøÓòÄÚ£¬ÒÔ²âÁ¿¸ÃµÆ¾ßÔÚ¸ÃÇøÓòÄÚµÄÕնȣ»Æô¶¯¸ÃÐýתװÖÃÒÔ´ø¶¯¸Ã±»²âÁ¿µÆ¾ßÒÀ´ÎÐýת360/n¶È£¬ÀûÓøÃÖÁÉÙÒ»¸öÕնȼƷֱð²âÁ¿¸ÃµÆ¾ßÔÚÆäËü(n-1)¸ö×Ó²âÁ¿ÇøÓòµÄÕնȡ£
2.ÈçȨÀûÒªÇólËùÊöµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬nµÄ È¡Öµ·¶Î§ÎªÐ¡ÓÚµÈÓÚ8¡£
3.ÈçȨÀûÒªÇólËùÊöµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬¸Ãʵ ¼Ê²âÁ¿ÇøÓòΪһ¸ö±ß³¤Îª3HµÄÕý·½ÐΣ¬ÆäÖУ¬HΪ¸Ã±»²âÁ¿µÆ¾ßµ½¸ÃÕÕÉäÇøÓòµÄ´¹Ö±¾àÀë¡£
4.ÈçȨÀûÒªÇólËùÊöµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬¸Ãʵ ¼Ê²âÁ¿ÇøÓòΪһ¸ö°ë¾¶Îª3HµÄÔ²£¬ÆäÖУ¬HΪ¸Ã±»²âÁ¿µÆ¾ßµ½¸ÃÕÕÉäÇøÓòµÄ´¹Ö±¾àÀë¡£
5.ÈçȨÀûÒªÇólËùÊöµÄÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬Ã¿¸ö ¸Ã×Ó²âÁ¿ÇøÓòÐýת360/n¶ÈºóºÍÓëÆäÏàÁÚµÄ×Ó²âÁ¿ÇøÓòÏàÖغϡ£
È«ÎÄÕªÒª
Ò»ÖÖÓÃÓÚ²âÁ¿µÆ¾ßÕնȵķ½·¨£¬Æä°üÀ¨ÌṩÖÁÉÙÒ»¸öÕնȼÆÒÔ¼°Ò»¸öÐýתװÖ㻽«±»²âÁ¿µÆ¾ßÉèÖÃÔÚ¸ÃÐýתװÖÃÉÏ£»¿ªÆô¸Ã±»²âÁ¿µÆ¾ß£¬Ê¹Æä¾ßÓÐÒ»¸öÕÕÉäÇøÓò£¬ÔÚ¸ÃÕÕÉäÇøÓòÖÐÑ¡È¡Ò»¸ö¶Ô³ÆÇøÓò×÷Ϊʵ¼Ê²âÁ¿ÇøÓò£»½«¸Ãʵ¼Ê²âÁ¿ÇøÓòµÈ·ÖΪn·Ý×Ó²âÁ¿ÇøÓò£¬ÆäÖУ¬nΪ×ÔÈ»Êý£¬¸Ãn·Ý×Ó²âÁ¿ÇøÓò³ÊÖÐÐĶԳƣ¬½«¸ÃÖÁÉÙÒ»¸öÕնȼƷÅÖÃÔÚÒ»¸ö¸Ã×Ó²âÁ¿ÇøÓòÄÚ£¬ÒÔ²âÁ¿¸ÃµÆ¾ßÔÚ¸ÃÇøÓòÄÚµÄÕնȣ»Æô¶¯¸ÃÐýתװÖÃÒÔ´ø¶¯¸Ã±»²âÁ¿µÆ¾ßÒÀ´ÎÐýת360/n¶È£¬ÀûÓøÃÖÁÉÙÒ»¸öÕնȼƷֱð²âÁ¿¸ÃµÆ¾ßÔÚÆäËü(n-1)¸ö×Ó²âÁ¿ÇøÓòµÄÕնȡ£
Îĵµ±àºÅG01J1/00GK101608948SQ200810302249
¹«¿ªÈÕ2009Äê12ÔÂ23ÈÕ ÉêÇëÈÕÆÚ2008Äê6ÔÂ20ÈÕ ÓÅÏÈȨÈÕ2008Äê6ÔÂ20ÈÕ
·¢Ã÷ÕßÂæÊÀƽ ÉêÇëÈË:ºè¸»½õ¾«Ãܹ¤Òµ(ÉîÛÚ)ÓÐÏÞ¹«Ë¾;ºèº£¾«Ãܹ¤Òµ¹É·ÝÓÐÏÞ¹«Ë¾