±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 970  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yehongqueqiu

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿¼±£¡¹â̽²âÆ÷µÄÄÚÁ¿×ÓЧÂʺÍÍâÁ¿×ÓЧÂÊÈçºÎ¶¨ÒåºÍÇø·Ö

×î½üÔÚдÎÄÕ£¬Ð´µ½Á¿×ÓЧÂʵÄʱºò£¬·¢ÏÖÔ½À´Ô½ÃÉ¡£²»Í¼µÄ×ÊÁ϶ÔÁ¿×ÓЧÂʶ¨Òå²»Ò»Ñù¡£×î»ù±¾µÄ¶¨ÒåΪµ¥Î»¹â×ÓÊýËù²úÉúµÄ¶Ô¹âµçÁ÷Óй±Ï׵ĵç×Ó-¿ÕѨ¶ÔÊý£¬¼´¦Ç=(I/q)/(P/hv)¡£Õâ¸öÊÇÄÚÁ¿×ÓЧÂÊ»¹ÊÇÍâÁ¿×ÓЧÂÊ£¿ÓÐµÄ³ÆÆäΪÄÚ£¨±¾Õ÷£©Á¿×ÓЧÂÊ¡£µ«ÊǺÜÃ÷ÏÔ£¬Èç¹û̽²âÆ÷´æÔÚÔöÒæ£¬¦ÇÓпÉÄÜÔ¶´óÓÚ1£¬ÕâÃ÷ÏÔÓëÄÚÁ¿×ÓЧÂÊ0<¦Ç<1²»·ûºÏ¡£
    ÁíÍ⻹ÓÐÒ»ÖÖÓð뵼Ìå¶Ô¹âµÄÎüÊÕϵÊý¦ÁºÍ·´ÉäϵÊýR¶¨ÒåµÄÁ¿×ÓЧÂÊ£¬¼´¦Ç=(1-R)[1-exp(-¦Ád)]£¬Õâ¸öºÜÃ÷ÏÔÊÇСÓÚ1µÄ£¬ËüÊDz»ÊÇÓ¦¸Ã³ÆÎªÄÚÁ¿×ÓЧÂÊÄØ£¿µ«ÊÇÓеÄÈ´³ÆÆäΪÍâÁ¿×ÓЧÂÊ¡£
    Õâµ½µ×Ôõô¶¨Ò壿ϣÍûÓÐÅ£ÈËÊÍÒÉ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

yehongqueqiu

Í­³æ (СÓÐÃûÆø)

Íâµç·ÔöÒæÎÒ²»ÊǺÜÁ˽⣬ÎÒÊÇ×öÔª¼þµÄ¡£¹âµçµ¼ÔöÒæÒ²ÊǺܳ£¼û£¬ËüÊǰ뵼ÌåµÄÄÚ²¿ÔöÒæ£¬Ò»°ãÓÉÔØÁ÷×ÓÊÙÃü´óÓÚËüÔÚ¹â̽²âÆ÷µç¼«¼äµÄÇ¨ÒÆÊ±¼äËùµ¼Ö¡£
    ¶øµÚ¶þÖÖÄú˵µÄÕýÈ·£¬ËüÊÇÎÒÃÇ×öÎüÊÕ¹âÆ×³£ÓõĹ«Ê½¡£Èç¹û¹â×ÓÄÜÁ¿´óÓÚ°ëµ¼Ìå´øÏ¶Ê±µ¼ÖÂÁ˰뵼ÌåµÄ±¾Õ÷ÎüÊÕ£¬¼´¿É²úÉúÒ»¸öµç×Ó¿ÕѨ¶Ô£¬ÕâÒâζ×ÅÓÃËü¿É×÷ΪÁ¿×ÓЧÂʵ͍Ò壬ÔÙ׼ȷһµãµÄд·¨Ó¦¸ÃÊǦÇ=(1-R)¦Î[1-exp(-¦Ád)]£¬¦ÎΪÄܲúÉúΪ¹âµçÁ÷µÄ¹âÉúÔØÁ÷×ÓÕ¼¹âÉúÔØÁ÷×Ó×ÜÊýµÄ±ÈÖµ¡£
    ÎÒÒ²±È½ÏÈÏͬµÚÒ»¸ö¶¨ÒåΪÍâÁ¿×ÓЧÂÊ£¬¶øµÚ¶þÖÖ¶¨ÒåΪÄÚÁ¿×ÓЧÂÊ¡£ÓÐʱ×Ô¼ºµÄ¸Ð¾õ²¢²»ÕýÈ·£¬ºÎ¿öÏÖÔÚÓÖ¿´µ½²»Í¬µÄ˵·¨£¬ÏÖÏò´ó¼ÒÇóÖ¤¡£
3Â¥2009-04-25 16:25:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

arisun8818

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
zt970831(½ð±Ò+3):¸ÐлÄúµÄ½»Á÷
ÒýÓûØÌû:
Originally posted by yehongqueqiu at 2009-4-25 15:30:
×î½üÔÚдÎÄÕ£¬Ð´µ½Á¿×ÓЧÂʵÄʱºò£¬·¢ÏÖÔ½À´Ô½ÃÉ¡£²»Í¼µÄ×ÊÁ϶ÔÁ¿×ÓЧÂʶ¨Òå²»Ò»Ñù¡£×î»ù±¾µÄ¶¨ÒåΪµ¥Î»¹â×ÓÊýËù²úÉúµÄ¶Ô¹âµçÁ÷Óй±Ï׵ĵç×Ó-¿ÕѨ¶ÔÊý£¬¼´¦Ç=(I/q)/(P/hv)¡£Õâ¸öÊÇÄÚÁ¿×ÓЧÂÊ»¹ÊÇÍâÁ¿×ÓЧÂÊ£¿ÓÐµÄ ...

Äã˵µÄµÚÒ»¸öÊǹâµçת»»µÄÍâÁ¿×ÓЧÂÊ
ÔöÒæÊÇ̽²âÆ÷Öи½¼Ó·Å´óµç·¶Ô¹âµçÐźŵķŴóÔöÒæ
½¨ÒéÁ˽âһϷŴóµç·µÄ¹¤×÷Ô­Àí

µÚ¶þ¸ö¦Ç=(1-R)[1-exp(-¦Ád)]ÊǹâÎüÊÕÂÊ
µÚÒ»ÏÂÇÁË·´ÉäËðʧ
µÚ¶þÏÂÇÁË͸ÉäËðʧ
µÃµ½µÄ¼´ÎªÎüÊÕÂÊ
2Â¥2009-04-25 16:14:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

arisun8818

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by yehongqueqiu at 2009-4-25 16:25:
Íâµç·ÔöÒæÎÒ²»ÊǺÜÁ˽⣬ÎÒÊÇ×öÔª¼þµÄ¡£¹âµçµ¼ÔöÒæÒ²ÊǺܳ£¼û£¬ËüÊǰ뵼ÌåµÄÄÚ²¿ÔöÒæ£¬Ò»°ãÓÉÔØÁ÷×ÓÊÙÃü´óÓÚËüÔÚ¹â̽²âÆ÷µç¼«¼äµÄÇ¨ÒÆÊ±¼äËùµ¼Ö¡£
    ¶øµÚ¶þÖÖÄú˵µÄÕýÈ·£¬ËüÊÇÎÒÃÇ×öÎüÊÕ¹âÆ×³£ÓõĹ«Ê½¡£Èç¹û ...

µÚÒ»
Èç¹ûÄã˵µÄÔöÒæÌØÖ¸¹âµçµ¼ÔöÒæµÄ»°£¨²»ºÃÒâ˼ż²»ÖªµÀÄãÏë˵µÄÊÇÕâ¸ö£©
ȷʵÓÐÔöÒæ´óÓÚ1µÄʱºò
¶øÇҺܳ£¼û
´ò¸ö±È·½
ÄãµÄÈõ¹âЧÂÊΪ0.1
Ç¿¹âЧÂÊΪ0.3£¨¹Ô¹Ô²»µÃÁË£©
ÄÇôÔöÒæ¾ÍÊÇ3ÁË
µ«ÊDz»¹ÜÄãÔõô±ä
ЧÂʲ»»á³¬¹ý1
¡°ÔØÁ÷×ÓÊÙÃü´óÓÚËüÔÚ¹â̽²âÆ÷µç¼«¼äµÄÇ¨ÒÆÊ±¼äËùµ¼Ö¡±
Õâ¸öÊǶÔËùÓйâµçת»»Æ÷¼þµÄÒªÇó

µÚ¶þÓбȽÏìŵÄÑо¿
´ó¸ÅÊÇÏëÒ»¸ö¹â×Ó´ò³ö3¸öµç×Ó
ÎïÀíÉÏÒ²ÄܽâÊÍͨ
µ«ÊÇż²»ÐÅ
¹À¼ÆÒ²²»ÊÇÄãÕýÔÚ×öµÄ
´ø¹ý

µÚÈý
µÚ¶þ¸ö¶¨ÒåÄãÓÖ¼ÓÁËÒ»Ïî¦Î£¨ÎÒ»¹Ææ¹ÖÕâÄÄÊÇÍâÁ¿×ÓЧÂʵĹ«Ê½ÄØ£©
¼ÓÁ˺ó¾ÍÊÇÍâÁ¿×ÓЧÂÊÁË
²»ÊÇÄÚÁ¿×ÓЧÂÊ

µÚËĦξÍÊÇÄãÏëÕÒµÄÄÚÁ¿×ÓЧÂÊ

[ Last edited by arisun8818 on 2009-4-25 at 17:22 ]
4Â¥2009-04-25 17:17:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yehongqueqiu

Í­³æ (СÓÐÃûÆø)

¶àлarisun8818µÄ½âÊÍ£¬ÎÒÒѾ­²î²»¶àÏëÃ÷°×ÁË£¬¡£

ÊDz»ÊÇÕâÑùÀí½â£º
ÍâÁ¿×ÓЧÂÊ£º¦Ç=(I/q)/(P/hv)¡£µ«ÊÇÓÉÓÚ¹âÄÜÁ¿ÔÚ°ëµ¼Ìå½çÃæµÄÉ¢ÉäºÍÎüÊÕË¥¼õʹµÃÕæÕýÆð×÷ÓõÄÊÇÊÇP`=p(1-R)[1-exp(-¦Ád)]£¬ÓÃP`´úÌæÍâÁ¿×ÓЧÂÊÖеÄPµÃµ½µÄ±ãÊÇÄÚÁ¿×ÓЧÂÊ£º¦Çi=(I/q)/(P`/hv)¡£¦ÇºÍ¦ÇiµÄ¹ØÏµÎª¦Ç=¦Çi(1-R)[1-exp(-¦Ád)].

[ Last edited by yehongqueqiu on 2009-4-25 at 17:47 ]
5Â¥2009-04-25 17:35:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 282Çóµ÷¼Á +20 ycy1201 2026-04-01 22/1100 2026-04-04 00:42 by userper
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +4 ¹ËÈô¸¡Éú 2026-04-03 8/400 2026-04-03 22:31 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖйúʯÓÍ´óѧ»¯Ñ§¹¤³Ì323·ÖÇóµ÷¼Á +4 »¯¹¤×¨Ë¶323·Ö 2026-04-03 6/300 2026-04-03 22:12 by dongzh2009
[¿¼ÑÐ] µ÷¼Á +6 19945159693 2026-04-03 7/350 2026-04-03 22:04 by à£à£à£0119
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] 11408,335·Ö£¬±¾¿Æ211£¬Çóµ÷¼Á£¬¿Éתרҵ +3 öùÀæ´óöùÓã 2026-04-03 3/150 2026-04-03 21:18 by zhq0425
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +18 Ò¬Ò¬¡£ 2026-03-29 18/900 2026-04-03 16:45 by ÁáÁá0606
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +9 °¬Ö¾ºã 2026-04-03 10/500 2026-04-03 15:51 by Çç¿Õ210210
[¿¼ÑÐ] 08¹¤¿Æ£¬295£¬½ÓÊÜ¿çרҵµ÷¼Á +8 lmnlzy 2026-03-30 8/400 2026-04-03 13:08 by nalakaiqi
[¿¼ÑÐ] 316Çóµ÷¼Á +14 ÖÛ×Ô¹£ 2026-04-01 18/900 2026-04-03 10:28 by linyelide
[¿¼ÑÐ] 085602 ÕÒµ÷¼Á +3 ÄæÊ±Õë¿ìÀÖ 2026-04-02 3/150 2026-04-02 21:23 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +7 121. 2026-04-02 7/350 2026-04-02 19:15 by dick_runner
[¿¼ÑÐ] 08¿ªÍ·¿´¹ýÀ´£¡£¡£¡ +4 wwwwffffff 2026-03-31 6/300 2026-04-02 11:42 by ¾ùÖµ»Ø¹é
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-01 14/700 2026-04-01 21:07 by lijunpoly
[¿¼ÑÐ] Çóµ÷¼Á +4 DADA¹Ö 2026-03-31 4/200 2026-04-01 14:30 by ZXlzxl0425
[¿¼ÑÐ] »·¾³¹¤³Ì 085701£¬267Çóµ÷¼Á +15 minht 2026-03-29 16/800 2026-04-01 10:13 by li_sujuan99
[¿¼ÑÐ] 0855»úе³õÊÔ280Çóµ÷¼Á +3 kazenotori 2026-03-31 3/150 2026-04-01 10:08 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +5 Ë«ÂíβƦÀϰå2 2026-03-31 5/250 2026-04-01 09:04 by oooqiao
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á286 +5 tgs_001 2026-03-28 5/250 2026-03-31 08:18 by Ò»Ö»ºÃ¹û×Ó?
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û