Znn3bq.jpeg
²é¿´: 1452  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wjnan1109

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¶þÔªºÏ½ðÏàͼ

ÔõÑù´ÓÕâÑùµÄÏàͼÖп´³ö¹²¾§³É·ÖºÍ¹²¾§Î¶ȣ¿±ÈÈç˵Õâ·ùͼÊÇSn-3.5wt.%Ag£¬¹²¾§Î¶ÈΪ221¡æ£¬ÊÇÔõô·ÖÎöµÄ£¿

ͼƬ1.png
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

314977903

°æÖ÷ (Ö°Òµ×÷¼Ò)

С·ç×Ó


ÒýÓûØÌû:
7Â¥: Originally posted by a5816404 at 2012-12-19 11:24:06
¹²¾§µÄ¶¨Áx£º ëSÖøœØ¶ÈϽµ£¬ÒºÏàÞD׃žé¹ÌÏàƒÉÏà…^¡£(L ----  a + b)
´Ë•r°lÉú¹²¾§·´‘ª£¬°lÉú·´‘ªµÄœØ¶Èžé¹²¾§œØ¶È¡£
ÔÚÏàˆDÖгö¬FµÄˮƽ¾€žé°lÉúÏàÞD׃µÄœØ¶È£¬
¿É…¢¿¼ÎïÀíÒ±½ðÏàêP•ø¼®£¬ÑeÃæÓÐÔ”¼š½é½B¸÷·NÏàÞD ...

Ç×£¬ÄãÊÇ̨ÍåµÄ£¿ÔõôȫÊÇ·±Ìå¡£¡£¡£¡£
10Â¥2012-12-20 07:50:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

engle028

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

½Å̤ʵµØ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ö»ÒªÄãÖªµÀ¹²¾§ÏàͼµÄÌØÕ÷ ÒÔ¼°¹²¾§µÄ¶¨Òå¾ÍºÜÈÝÒ×ÅжÁÁË
¼ÓÓÍ£¬ÆÚ´ýÒ»ÇÐÃÀºÃ
2Â¥2012-12-18 22:33:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

·Æ¸ê1986

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
»ØÈ¥¿´¿´¿´²ÄÁÏ¿ÆÑ§»ù´¡ÀÔõÑù¶Ô¹²¾§½øÐж¨ÒåµÄ£¬Äã¾ÍÃ÷°×ÁË¡£
3Â¥2012-12-19 09:34:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

314977903

°æÖ÷ (Ö°Òµ×÷¼Ò)

С·ç×Ó


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wercde: ½ð±Ò+2, àÅàÅ£¬ºÜÊÇÔÞͬ£¬¸Ðл½»Á÷ 2012-12-19 17:47:21
ºÇºÇ£¬Â¥ÉÏÁ½Î»²»Òª¶ÔÖ÷¹¥°ëµ¼Ìåµç×ÓÔªÆ÷¼þµÄͯЬÃÇÒªÇóÕâô¿Á¿ÌÂ¥Ö÷¹À¼ÆÖ»ÊÇÏëÖªµÀЩ»ù±¾·½·¨£¬ÆÕ¼°ÏÂ֪ʶ¡£¸öÈËÈÏΪһ°ãÇé¿öÏ£¬¹²¾§µã¾Í¿ÉÒÔ¼òµ¥µÄ¿´³ÉÊÇÒºÏàºÍ¹ÌÏàµÄ¼âÈñ½»µã£¨×¢ÒâÖØµãÊǼâÈñ£¡ÄÇЩƽ»¬¹ý¶ÉµÄÊDZðµÄ£©£¬ÄÇôÏà×é³É¾ÍÊÇÕâµãζÈÖ±ÏßÁ½±ß×î½Ó½üÊúÏߣ¨²»Ò»¶¨ÊÇÖ±Ïߣ©µÄ³É·Ö¹²Í¬×é³É¡£¡£¡£µ±È»À²£¬Ä³Ð©ºÏ½ðÏàͼÕâÖÖ˵·¨¿ÉÄܲ»ºÏÊÊ£¬µ«ÊǴ󲿷ÖÓ¦¸ÃÊÇÊÊÓõģ¬Èç¹ûÂ¥Ö÷¿´²»¶®ÎÒ˵µÄ£¬»òÕß²»ÔÞͬ£¬ÄÇÎÒÒ²Ö»Äܽ¨ÒéÄ㿴ϲÄÁÏ¿ÆÑ§»ù´¡ÁË£¡£¡
4Â¥2012-12-19 10:25:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸AÇø211£¬22408 321Çóµ÷¼Á +6 ËæÐÄËùÓû¡î 2026-04-15 7/350 2026-04-15 21:45 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬ÉúÎïѧ326Çóµ÷¼Á +7 Áõīī 2026-04-15 7/350 2026-04-15 18:51 by ¸¡ÔÆ166
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +19 µçÆøÀî 2026-04-13 21/1050 2026-04-15 13:37 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +21 »ý¼«ÏòÉÏ£» 2026-04-10 23/1150 2026-04-15 12:50 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] 271Çóµ÷¼Á +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +20 MAXâê㯠2026-04-09 22/1100 2026-04-14 14:57 by ¶À×íÃι³Ç
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +9 º­ÖñÁõ 2026-04-11 14/700 2026-04-13 22:26 by º­ÖñÁõ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á£¬Ò»Ö¾Ô¸Î÷ÄÏ´óѧ348£¬TopÆÚ¿¯Ò»Çø¶þ×÷¡¢¶þÇøÈý×÷£¬ÈýµÈ½±Ñ§½ðÈý´Î +5 candyyyi 2026-04-09 5/250 2026-04-13 09:02 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] Ò»Ö¾Ô¸Õã´óÉúÎï325·ÖÇóµ÷¼Á +9 zysheng 2026-04-12 9/450 2026-04-12 22:31 by yuyin1233
[¿¼ÑÐ] ±¾¿ÆÄÏ·½Ò½¿Æ´óѧ Ò»Ö¾Ô¸985 ҩѧѧ˶284·Ö Çóµ÷¼Á +5 ÈõË®ÌýÎÄ 2026-04-09 5/250 2026-04-12 13:16 by shengxi123
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] 22408µ÷¼Á315·Ö +3 zhuangyan123 2026-04-09 3/150 2026-04-12 00:25 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +5 ÎĵÀÐÇ̨ 2026-04-11 5/250 2026-04-11 15:01 by ¿­¿­Òª±ä˧
[¿¼ÑÐ] ¹¤¿Æ273µ÷¼Á +6 X1999 2026-04-09 7/350 2026-04-11 10:23 by zhq0425
[¿¼ÑÐ] 0854µ÷¼Á +8 950824he@ 2026-04-09 8/400 2026-04-11 10:11 by zhq0425
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] ²ÄÁÏר˶³õÊÔ·Ö332Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬ +12 ¹ÊÈË?? 2026-04-09 12/600 2026-04-09 18:34 by Ccclqqq
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û