Znn3bq.jpeg
²é¿´: 2184  |  »Ø¸´: 18
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

cao453

гæ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿·½³Ì×é×îÓŽâ ÒÑÓÐ9È˲ÎÓë

ÐÎÈçÒ»°ãµÄ¶þÔªÒ»´Î·½³Ì×飺
    k1*X1 + k2*X2 = Y1
    k3*X1 + k4*X2 = Y2
ÆäÖÐY1£¬Y2ÒÑÖª£¬ k1~k4 Ϊ¿É±äϵÊý£¬
¼Ù¶¨¸Ã·½³Ì×éÓн⣬ÈçºÎ·ÖÎöϵÊýK£¬Ê¹µÃXµÄ½â×îÓÅÄØ£¿
---²¹³äÒ»ÏÂÎÊÌ⣺
×Ô±äÁ¿ÎªX1£¬X2£¬ k1~k4 Ϊ¿ÉÈÎÒâÑ¡¶¨µÄϵÊý£¨ÎªÒÑÖªÁ¿£©¡£
X1£¬X2µÄÀíÂÛֵΨһ£¬²»Í¬µÄ k1~k4Çó½â³öµÄX1£¬X2²»Ò»Ñù£¬
ÎÊÔõôȡ k1~k4ʹµÃÇó½âµÄX¸ü½Ó½üÀíÂÛÖµ£¿
Ò²ÐíÎÊÌâµÄÊýѧ³éÏóû˵Ã÷°×¡£
---ÎÊÌâµÄ½øÒ»²½²¹³ä£º
ÎÊÌâ±³¾°£º
ÈÆÒ»¹Ì¶¨ÖáÐýת£¬Ã¿Ò»×ª¶¯Î»ÖÿÉÒÔ½¨Á¢Ò»¸ö·½³Ì£¬Èçk1*X1 + k2*X2 = Y1
ÆäÖÐϵÊýkÊÇ0~360¶ÈÐýת½ÇµÄº¯Êý£¬k¿ÉÒÔÔ¤ÏÈÉ趨£¬Y¿ÉÓÃÒÇÆ÷²âÁ¿£¬Çóδ֪ÊýX¡£½Ç¶ÈµÄ²»Í¬£¬½¨Á¢µÄ·½³ÌÒ²²»Í¬£¬ÈÎÒâѡȡÆäÖÐÁ½¸öÁªÁ¢·½³Ì×éÇó½â³öµÄXÒ²²»Í¬¡£ÏÖ·ÂÕæ·ÖÎöµÃ³ö£¬ÈôÁ½¸öλÖÃÏ໥´¹Ö±£¬Çó½â³öµÄX¸ü½Ó½üÀíÂÛÖµ£¬ÎÊÈçºÎ½øÐÐÀíÂÛ·ÖÎöÓëÖ¤Ã÷¡£

[ Last edited by cao453 on 2010-8-15 at 21:20 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

onesupeng

½ð³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wuguocheng:ºÇºÇ,ºÜÐÎÏó 2010-08-15 16:59:30
wuguocheng(½ð±Ò+3):лл½â´ð 2010-08-15 17:01:31
ÒýÓûØÌû:
Originally posted by cao453 at 2010-08-14 11:32:10:
ÐÎÈçÒ»°ãµÄ¶þÔªÒ»´Î·½³Ì×飺
    k1*X1 + k2*X2 = Y1
    k3*X1 + k4*X2 = Y2
ÆäÖÐY1£¬Y2ÒÑÖª£¬ k1~k4 Ϊ¿É±äϵÊý£¬
¼Ù¶¨¸Ã·½³Ì×éÓн⣬ÈçºÎ·ÖÎöϵÊýK£¬Ê¹µÃXµÄ½â×îÓÅÄØ£¿

ÄãµÄÎÊÌâ²»ÊÇÎÊÌâ¡£

ÎÊÌâµÄÌá·¨Ó¦¸ÃÊÇ£¬¶ÔÓÚ£¨x1£¬x2£©£¬f£¨x1£¬x2£©µÄº¯ÊýԽС/»òÕßÔ½´ó£¬±íÃ÷x1£¬x2Ô½ÓÅ£¬ÇëÎʼٶ¨¸Ã·½³Ì×éÓн⣬ÈçºÎ·ÖÎöϵÊýK£¬Ê¹µÃXµÄ½â×îÓÅÄØ£¿

È»ºó×Ô¼ºÈ¥ÏëÄǸöfº¯ÊýÈ¥

·ñÔòÄã˵×îÓÅ£¬Ê²Ã´×îÓÅ£¿×îÓÅ×ÜÒªÓÐÒ»¸ö¶¨Ò壬±ÈÈçÕÒÀÏÆÅ£¬Ô½ÓÐǮԽƯÁÁÔ½ÓÅ¡£Òª²»Äã˵ÕÒ¸öºÃÀÏÆÅ£¬Ë­ÖªµÀÄã˵ʲôÑùµÄÀÏÆÅËãºÃ°¡£¬Ã½ÆÅÒ²ÎÞ´ÓÏÂÊÖ
³¤ÆÚÕÐÊÕ²©Ê¿Éú£¬²Î¼ûhttp://fsl-unsw.com
4Â¥2010-08-14 15:19:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 19 ¸ö»Ø´ð

JianZhang

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wuguocheng(½ð±Ò+2):лл½â´ð 2010-08-15 16:58:26
Ê×ÏÈÒª¿¼ÂǸ÷½³Ì×éÊÇ·ñÓн⣬ÈôÓнâÇÒΨһ£¬¸Ã½â¼´ÎªËùÇó£»Èô½â²»Î¨Ò»£¬½â×îÓÅÓÖ¸ÃÈçºÎÀí½âÄØ£¬»òÕ߽ⲻ´æÔÚʱÔõô°ìÄØ
ÈËÉú¾ÍÏñÒ»³¡ÂÃÐУ¬ÔÚºõµÄ²»ÊÇÄ¿µÄµØ£¬¶øÊÇÂÃ;µÄ·ç¾°¡¢»¹Óп´·ç¾°µÄÐÄÇ飡
2Â¥2010-08-14 14:54:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangwb_wk

½ð³æ (³õÈëÎÄ̳)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
wuguocheng(½ð±Ò+2):¸Ðл²ÎÓë 2010-08-15 16:58:40
Õâ¸öÎÊÌâÎʵÃȷʵÈÃÈ˺ܷÑÖÜÕ£¬¹þ¹þ£¬ÄÜ·ñÇëÂ¥Ö÷½«ÎÊÌâ˵Çå³þЩ£¿

·ÇÆä´ÎÏßÐÔ´úÊý·½³Ì×éµÄ½âÈô´æÔÚ£¬Ôò¿ÉÄÜΨһ»òÕß²»Î¨Ò»£¬Õâ¸ö½á¹ûÕýÈçÂ¥ÉÏËù˵¡£

Â¥Ö÷ÊÇ·ñÊÇÔÚÎÊ×îºÃµÄÇó½â·½·¨£¿

£¿£¿£¿£¿
3Â¥2010-08-14 15:09:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

saladin983

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÏßÐÔ·½³Ì×éµÄ×îÓŽ⣬ÎÒ³ÐÈÏÎÒÎÞÖªÁË¡£
5Â¥2010-08-14 15:34:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +18 èó@@ 2026-04-06 18/900 2026-04-10 10:12 by may_ÐÂÓî
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 hzhahg 2026-04-06 5/250 2026-04-10 10:10 by may_ÐÂÓî
[¿¼ÑÐ] 08¹¤Ñ§ 309·ÖÇóµ÷¼Á +6 Yin DY 2026-04-08 6/300 2026-04-10 09:18 by Delta2012
[¿¼ÑÐ] Çóµ÷¼Á288 +5 ioodiiij 2026-04-10 6/300 2026-04-10 09:10 by potatoÃÃ
[¿¼ÑÐ] Ò»Ö¾Ô¸085404£¬×Ü·Ö291£¬Ëļ¶Òѹý£¬Çóµ÷¼Á +10 °¢¿¡°¢¿¡°¢¿¡ 2026-04-04 12/600 2026-04-09 16:18 by lin-da
[¿¼ÑÐ] 265Çóµ÷¼Á +4 ·ç˵ËýÔçÍüÁË 2026-04-07 4/200 2026-04-09 13:59 by onlyÖÜ
[¿¼ÑÐ] 26¿¼Ñе÷¼Á0710 0860 +10 ²¹²¹²»²¹ 2026-04-03 15/750 2026-04-09 11:13 by ditto77778
[¿¼ÑÐ] 315Çóµ÷¼Á +17 ÐÀϲ777 2026-04-04 18/900 2026-04-08 13:54 by hangsimei
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[¿¼ÑÐ] 265Çóµ÷¼Á +19 Сľ³æ085600 2026-04-06 21/1050 2026-04-08 10:38 by ÄæË®³Ë·ç
[¿¼²©] ²©Ê¿ÉêÇë +3 IQwQl 2026-04-05 3/150 2026-04-07 20:31 by greychen00
[¿¼ÑÐ] 081700£¬311£¬Çóµ÷¼Á +17 ¶¬Ê®Èý 2026-04-04 18/900 2026-04-07 12:50 by Sammy2
[¿¼ÑÐ] Èí¹¤Ñ§Ë¶299Çóµ÷¼Á +6 useryy 2026-04-07 6/300 2026-04-07 09:50 by vgtyfty
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +5 ¹ËÈô¸¡Éú 2026-04-03 9/450 2026-04-05 09:57 by 1753564080
[¿¼ÑÐ] 272Çóµ÷¼Á +4 Ëɰس£Çà5 2026-04-03 4/200 2026-04-04 17:03 by babysonlkd
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +6 ·¶¸ùÅà 2026-04-04 6/300 2026-04-04 14:27 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û