Znn3bq.jpeg
²é¿´: 1277  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

¿É¿ÉÎ÷Àï

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

çÞÌåÕß˵

[½»Á÷] ¹ØÓÚÓ«¹â¹âÆ×ÎÊÌâ

ÏÖÔÚͼÊé¹ÝÒ²¹ØÃÅÁË

½è²»µ½ÊéÁË

ÄÄλÄܸøÐֵܽâÊÍÒ»ÏÂÓ«¹â¹âÆ×µÄÔ­Àí

°üÀ¨¼¤·¢ºÍ·¢Éä¹âÆ×

ллÁË

[ Last edited by daiqiguang on 2007-5-14 at 15:25 ]
»Ø¸´´ËÂ¥
ÇóÖúÎÄÏ×ÏÂÔØºó£¬¼°Ê±ÆÀ·ÖºÍEPI¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaohezi7844

½ûÑÔ (ÖªÃû×÷¼Ò)

¡ï ¡ï ¡ï ¡ï ¡ï
rabbit7708(½ð±Ò+5):·Ç³£¸ÐлÀ´´ß»¯°æÈÈÐÄÓ¦Öú£¬Ï£Íû³£À´´ß»¯°æ×ø×øà¶£¡£º£©
·ÖÎöÔ­ÀíÊǽ«¹âÔ´·øÉä³öµÄ´ý²âÔªËØµÄÌØÕ÷¹âÆ×ͨ¹ýÑùÆ·µÄÕôÆûÖдý²âÔªËØµÄ»ù̬ԭ×ÓËùÎüÊÕ£¬ÓÉ·¢Éä¹âÆ×±»¼õÈõµÄ³Ì¶È£¬½ø¶øÇóµÃÑùÆ·Öдý²âÔªËØµÄº¬Á¿£¬Ëü·ûºÏÀÉçê-±È¶û¶¨ÂÉ
A= -lg I/I o= -lgT = KCL

ʽÖÐIΪ͸Éä¹âÇ¿¶È£¬I0Ϊ·¢Éä¹âÇ¿¶È£¬TΪ͸Éä±È£¬LΪ¹âͨ¹ýÔ­×Ó»¯Æ÷¹â³ÌÓÉÓÚLÊDz»±äÖµËùÒÔA=KC¡£

ÎïÀíÔ­ÀíΪ£º

ÈκÎÔªËØµÄÔ­×Ó¶¼ÊÇÓÉÔ­×Ӻ˺ÍÈÆºËÔ˶¯µÄµç×Ó×é³ÉµÄ£¬Ô­×ÓºËÍâµç×Ó°´ÆäÄÜÁ¿µÄ¸ßµÍ·Ö²ã·Ö²¼¶øÐγɲ»Í¬µÄÄܼ¶£¬Òò´Ë£¬Ò»¸öÔ­×Ӻ˿ÉÒÔ¾ßÓжàÖÖÄܼ¶×´Ì¬¡£

ÄÜÁ¿×îµÍµÄÄܼ¶×´Ì¬³ÆÎª»ù̬Äܼ¶£¨E0=0£©£¬ÆäÓàÄܼ¶³ÆÎª¼¤·¢Ì¬Äܼ¶£¬¶øÄÜ×îµÍµÄ¼¤·¢Ì¬Ôò³ÆÎªµÚÒ»¼¤·¢Ì¬¡£Õý³£Çé¿öÏ£¬Ô­×Ó´¦ÓÚ»ù̬£¬ºËÍâµç×ÓÔÚ¸÷×ÔÄÜÁ¿×îµÍµÄ¹ìµÀÉÏÔ˶¯¡£

Èç¹û½«Ò»¶¨Íâ½çÄÜÁ¿Èç¹âÄÜÌṩ¸ø¸Ã»ù̬ԭ×Ó£¬µ±Íâ½ç¹âÄÜÁ¿EÇ¡ºÃµÈÓڸûù̬ԭ×ÓÖлù̬ºÍijһ½Ï¸ßÄܼ¶Ö®¼äµÄÄܼ¶²îEʱ£¬¸ÃÔ­×Ó½«ÎüÊÕÕâÒ»ÌØÕ÷²¨³¤µÄ¹â£¬Íâ²ãµç×ÓÓÉ»ù̬ԾǨµ½ÏàÓ¦µÄ¼¤·¢Ì¬£¬¶ø²úÉúÔ­×ÓÎüÊÕ¹âÆ×¡£

µç×ÓԾǨµ½½Ï¸ßÄܼ¶ÒÔºó´¦ÓÚ¼¤·¢Ì¬£¬µ«¼¤·¢Ì¬µç×ÓÊDz»Îȶ¨µÄ£¬´óÔ¼¾­¹ý10-8ÃëÒԺ󣬼¤·¢Ì¬µç×Ó½«·µ»Ø»ù̬»òÆäËü½ÏµÍÄܼ¶£¬²¢½«µç×ÓԾǨʱËùÎüÊÕµÄÄÜÁ¿ÒÔ¹âµÄÐÎʽÊͷųöÈ¥£¬Õâ¸ö¹ý³Ì³ÆÔ­×Ó·¢Éä¹âÆ×¡£¿É¼ûÔ­×ÓÎüÊÕ¹âÆ×¹ý³ÌÎüÊÕ·øÉäÄÜÁ¿£¬¶øÔ­×Ó·¢Éä¹âÆ×¹ý³ÌÔòÊÍ·Å·øÉäÄÜÁ¿¡£
2Â¥2007-01-31 15:12:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hitlby

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓîÖæ³¬¼¶ÎÞµÐÖ°Òµ¶¥ÌùÔ±

ÒýÓûØÌû:
Originally posted by xiaohezi7844 at 2007-1-31 03:12 PM:
·ÖÎöÔ­ÀíÊǽ«¹âÔ´·øÉä³öµÄ´ý²âÔªËØµÄÌØÕ÷¹âÆ×ͨ¹ýÑùÆ·µÄÕôÆûÖдý²âÔªËØµÄ»ù̬ԭ×ÓËùÎüÊÕ£¬ÓÉ·¢Éä¹âÆ×±»¼õÈõµÄ³Ì¶È£¬½ø¶øÇóµÃÑùÆ·Öдý²âÔªËØµÄº¬Á¿£¬Ëü·ûºÏÀÉçê-±È¶û¶¨ÂÉ
A= -lg I/I o= -lgT = KCL

ʽÖÐIΪ͸ ...

ѧϰÁË,¸Ðл!
3Â¥2007-02-01 09:01:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangzhibintyut

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

Сľ³æÌ¨ÇòЭ»áÀíÊÂ

ÉÏ´«Ò»Ð©PPT£¬Ï£Íû¶ÔÄãÓÐÓÃ

¡ï ¡ï
daiqiguang(½ð±Ò+2):ллÌṩ×ÊÔ´
¸½¼þÀïÓÐЩ´óµÄ¸ÅÄҲÓÐ×î»ù±¾µÄ´Óµç×Ó²ã½Ç¶È˵Ã÷µÄ£¬±È½ÏÖ±¹Û¡£
ÎÒÊÇÒ»¸öÔô~͵ÐĵÄÔô
4Â¥2007-02-01 09:47:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¿É¿ÉÎ÷Àï

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÒýÓûØÌû:
Originally posted by wangzhibintyut at 2007-2-1 09:47 AM:
¸½¼þÀïÓÐЩ´óµÄ¸ÅÄҲÓÐ×î»ù±¾µÄ´Óµç×Ó²ã½Ç¶È˵Ã÷µÄ£¬±È½ÏÖ±¹Û¡£

5Â¥2007-02-01 22:10:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¿É¿ÉÎ÷Àï

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÒýÓûØÌû:
Originally posted by xiaohezi7844 at 2007-1-31 03:12 PM:
·ÖÎöÔ­ÀíÊǽ«¹âÔ´·øÉä³öµÄ´ý²âÔªËØµÄÌØÕ÷¹âÆ×ͨ¹ýÑùÆ·µÄÕôÆûÖдý²âÔªËØµÄ»ù̬ԭ×ÓËùÎüÊÕ£¬ÓÉ·¢Éä¹âÆ×±»¼õÈõµÄ³Ì¶È£¬½ø¶øÇóµÃÑùÆ·Öдý²âÔªËØµÄº¬Á¿£¬Ëü·ûºÏÀÉçê-±È¶û¶¨ÂÉ
A= -lg I/I o= -lgT = KCL

ʽÖÐIΪ͸ ...

6Â¥2007-02-01 22:10:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sangdy

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by xiaohezi7844 at 2007-1-31 15:12:
·ÖÎöÔ­ÀíÊǽ«¹âÔ´·øÉä³öµÄ´ý²âÔªËØµÄÌØÕ÷¹âÆ×ͨ¹ýÑùÆ·µÄÕôÆûÖдý²âÔªËØµÄ»ù̬ԭ×ÓËùÎüÊÕ£¬ÓÉ·¢Éä¹âÆ×±»¼õÈõµÄ³Ì¶È£¬½ø¶øÇóµÃÑùÆ·Öдý²âÔªËØµÄº¬Á¿£¬Ëü·ûºÏÀÉçê-±È¶û¶¨ÂÉ
A= -lg I/I o= -lgT = KCL

ʽÖÐIΪ͸ ...

ÕâÓëÓ«¹âÓÐɶ¹ØÏµ£¿À§»óÖУ¡
7Â¥2007-02-02 00:03:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sangdy

ľ³æ (ÖøÃûдÊÖ)

¡ï
daiqiguang(½ð±Ò+1):лл
8Â¥2007-02-02 00:11:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¿É¿ÉÎ÷Àï

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÒýÓûØÌû:
Originally posted by sangdy at 2007-2-2 12:11 AM:
http://search.qihoo.com/usearch. ... mp;sort=&chanl=

[url]http://search.qihoo.com/usearch.html?site=emuch&kw=%D3%AB%B9%E2&sort=&chanl=[ ...

9Â¥2007-02-02 22:41:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shshen

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by sangdy at 2007-2-2 00:03:



ÕâÓëÓ«¹âÓÐɶ¹ØÏµ£¿À§»óÖУ¡

ÎÒÒ²À§»óÖС£¡£¡£
Õâ²»ÊÇÔ­×ÓÎüÊÕ¹âÆ×ºÍÔ­×Ó·¢Éä¹âÆ×µÄÔ­Àíô£¿£¿
ÅÔ¹ÛÅÄÊÖЦÊè¿ñÊèÓֺηÁ¿ñÓֺηÁ
10Â¥2007-02-03 18:53:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¿É¿ÉÎ÷Àï µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +8 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 8/400 2026-04-08 20:12 by luoyongfeng
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼²©] É격 +8 IQwQl 2026-04-04 8/400 2026-04-08 09:43 by 0608104024
[¿¼ÑÐ] ¼ÆËã»ú408£üÔÚУ¶à´Î¹ú¼Ò¼¶¾ºÈü»ñ½±£üÉêÇëµ÷¼Á +4 ¶«É½´ó°×¶ì 2026-04-05 4/200 2026-04-08 00:18 by chongya
[¿¼ÑÐ] ÉúÎïÒ½Ò©µ÷¼Á£üSCIÖпÆÔºÈýÇøÒ»×÷+¶àÏî¿ÆÑгɹû +8 likangxing 2026-04-07 11/550 2026-04-08 00:02 by lys0704
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 286Çóµ÷¼Á +20 Faune 2026-04-06 20/1000 2026-04-07 11:33 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] Ò»Ö¾Ô¸211ÉúÎïѧ280·Ö Çóµ÷¼Á +5 Àîrien 2026-04-05 5/250 2026-04-06 10:30 by zhyzzh
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +10 ¹þ¹þ¹þºðºðºð¹þ 2026-04-04 10/500 2026-04-05 21:22 by ѧԱ8dgXkO
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +6 Ò»ÑùYWY 2026-04-05 6/300 2026-04-05 20:30 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 329Çóµ÷¼Á +17 miaodesi 2026-04-02 20/1000 2026-04-05 18:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Áµ½0856²ÄÁϹ¤³Ì +3 ³Ì9915 2026-04-05 3/150 2026-04-05 18:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 348Çóµ÷¼Á +6 wukira 2026-04-04 6/300 2026-04-05 18:11 by Öí»á·É
[¿¼ÑÐ] 295Çóµ÷¼Á +8 FZAC123 2026-04-03 8/400 2026-04-05 17:46 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] 22408£¬264Çóµ÷¼Á +3 ywh729 2026-04-03 4/200 2026-04-04 11:04 by ywh729
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û