±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1533  |  »Ø¸´: 3

romanticjune

гæ (СÓÐÃûÆø)

[ÇóÖú] ¹ØÓÚ É«Æ× Íâ±ê·¨ ºÍ Äڱ귨 £¬ÓÈÆäÊÇÄڱ귨

Íâ±ê·¨ ×ö³öµÄ±ê×¼ÇúÏß Ð±Âʲ»ÊÇ ¾ø¶ÔУÕýÒò×Ó f ô£¿
Äڱ귨 ¼ÆË㹫ʽΪ Wi=(Ai/As)*(ms/m)*£¨fi /fs£© ÎÒÖªµÀAi ºÍ As ms ºÍ m ·Ö±ð¶¼ÊÇÖ¸ i×é·ÖÃæ»ý£¬ÄÚ±êÎï Ãæ»ý£¬ ÄÚ±êÎï ÖÊÁ¿£¬ ÑùÆ·µÄ×ÜÖÊÁ¿£¬ ÊÇ¿ÉÒÔÖ±½Ó¶Á³öµÄ£¬µ« fi ºÍ fs ÊÇ Ïà¶ÔУÕýÒò×Ó£¬ÕâÔõôµÃ³ö°¡£¬»¹Òª²éÊéô£¿
¸Ð¾õÄڱ귨ÔõôÕâôÂé·³£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

txq5346382

Í­³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xbqewpq: ½ð±Ò+2, ¸ÐлӦÖú£¬»¶Ó­³£À´·ÖÎö°æ½»Á÷ ^ ^ 2012-10-19 17:03:25
¾ø¶ÔУÕýÒò×ÓÊÇÒÇÆ÷¾ö¶¨µÄ£¬Ïà¶ÔУÕýÒò×Ó¿ÉÒԲⶨ¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2012-10-19 11:25:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

×··çµÄÀ¶´Ìâ¬

Òø³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xbqewpq: ½ð±Ò+2, ¸ÐлӦÖú£¬»¶Ó­³£À´·ÖÎö°æ½»Á÷ ^ ^ 2012-10-19 17:03:39
1¡¢¾ø¶ÔУÕýÒò×Ó¶ÔÉ豸¡¢»·¾³ºÍÈ˵ÄÒªÇóÌ«¸ß£¬Ò»°ã¶¼ÊÇʹÓÃÏà¶ÔУÕýÒò×Ó¡£
2¡¢Ïà¶ÔУÕýÒò×ÓÊÇÐèÒª¸ù¾ÝʵÑéÐèÒª×Ô¼º²âÁ¿µÄ¡£Èç¹ûÄãµÄ²âÁ¿ÒªÇó¸ß£¬Ã¿´Î¿ª»ú¶¼ÐèÒª²âÁ¿Ò»´Î¡£²»¹ýÒ»°ã²âÁ¿µÄ»°£¬Ò»ÖܲâÒ»´Î¾Í²î²»¶àÁË¡£
ÎÒÒÀȻվÔÚÔ­µØ£¬¾²ºòδÀ´......
3Â¥2012-10-19 15:26:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

huang7170

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Õâ¸ö¼òµ¥£¬²é²é×ÊÁÏ£¬ÔÙ×Ô¼º×öÏ£¬»ù±¾ÉϾͿÉÒÔÀ²
Õâ¸öÒ»°ãÊǸù¾Ý¶à´ÎÊÔÑéµÃ³öÀ´µÄ°¡
ÒªÇó¸ßµÄ£¬Ã¿Ìì¶¼Òª×öµÄ
ÕâÄêÍ·ÊÇÆ±×Ӻ㬻¹ÊÇѧÀúºÃ£¿
4Â¥2012-10-19 18:28:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ romanticjune µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +3 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 6/300 2026-04-06 18:51 by ÎÒÏëÉÏѧ£¡£¡6
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 СÁõͬѧ߹߹ 2026-04-06 5/250 2026-04-06 18:34 by sherry_1901
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +12 15771691647 2026-04-04 13/650 2026-04-06 12:00 by lijunpoly
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +9 Ë®ÐǼÇinfp 2026-04-05 12/600 2026-04-06 11:46 by Ë®ÐǼÇinfp
[¿¼ÑÐ] 0703»¯Ñ§ +9 goldtt 2026-04-02 11/550 2026-04-06 10:35 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 277Çóµ÷¼Á +5 ¿¼Ñе÷¼Álxh 2026-04-05 5/250 2026-04-05 19:03 by chy09050039
[¿¼ÑÐ] ²ÄÁÏר˶ µ÷¼Á +14 CXN123456 2026-04-03 14/700 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] 282Çóµ÷¼Á +3 aaa³µÁ¾ 2026-04-01 3/150 2026-04-05 17:03 by yulian1987
[¿¼ÑÐ] 320Çóµ÷¼Á +3 Ò»ÑùÔ² 2026-04-04 3/150 2026-04-04 22:29 by à£à£à£0119
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
[¿¼ÑÐ] Çóµ÷¼Á²»Ìôרҵ +3 xrh030412 2026-04-01 3/150 2026-04-03 14:40 by µªÆøÆøÆø
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-04-02 5/250 2026-04-02 21:16 by ÍÃͻͻͻ£¬
[¿¼ÑÐ] 26¿¼Ñе÷¼Á +4 Wnz.20030617 2026-04-01 5/250 2026-04-02 16:11 by 1939136013¹·×³
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-01 12/600 2026-04-02 09:15 by olim
[¿¼ÑÐ] 08¹¤¿Æ275Çóµ÷¼Á£¬¿É¿ç¿¼¡£ +5 AaAa7420 2026-03-31 5/250 2026-04-01 15:21 by 159357hjz
[¿¼ÑÐ] 267Çóµ÷¼Á +13 uiybh 2026-03-31 13/650 2026-04-01 10:25 by ̽123
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û