Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 779  |  »Ø¸´: 11
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

boboxiong

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] 5¸ö½ð±ÒÇó½ÌÒ»´ß»¯¼ÁÖÆ±¸ÎÊÌâ

¸÷λ´óϺ£¬±¾ÈË×î½ü×ö´ß»¯¼ÁºÏ³ÉʵÑ飬×öµÄÊÇCu-Ag/AC´ß»¯¼Á£¬°Ñ¼ÆÁ¿µÄÏõËáÍ­ºÍÏõËáÒøÈÜÒº¼Óµ½ÓÃHNO3´¦Àí¹ýµÄACÀ½á¹û·¢ÏÖ»îÐÔÌ¿±íÃæÓÐÒ»²ã°×É«µÄ³ÁµíÎÎÒÒÔΪÊÇÈÜÒº»·¾³³ÊÈõ¼îÐÔ£¬²úÉúÁ˳Áµí£¬¾ÍÄÃPH¼Æ²â¶¨ÁËÒ»ÏÂPHÖµ£¬·¢ÏÖPHΪ3.19£¬¸÷λ°ïÎÒ·ÖÎöÒ»ÏÂÊÇʲôԭÒò°¡£¿ÏÈлл´ó¼ÒÁË£¬5¸ö½ð±Ò³êл´ó¼Ò£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÒþÊ¿150

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by boboxiong at 2007-12-11 19:38:
¸÷λ´óϺ£¬±¾ÈË×î½ü×ö´ß»¯¼ÁºÏ³ÉʵÑ飬×öµÄÊÇCu-Ag/AC´ß»¯¼Á£¬°Ñ¼ÆÁ¿µÄÏõËáÍ­ºÍÏõËáÒøÈÜÒº¼Óµ½ÓÃHNO3´¦Àí¹ýµÄACÀ½á¹û·¢ÏÖ»îÐÔÌ¿±íÃæÓÐÒ»²ã°×É«µÄ³ÁµíÎÎÒÒÔΪÊÇÈÜÒº»·¾³³ÊÈõ¼îÐÔ£¬²úÉúÁ˳Áµí£¬¾ÍÄÃPH¼Æ²â¶¨ÁË ...

Âé·³ÎÊÒ»ÏÂÂ¥Ö÷,ACÊÇʲĥ?
9Â¥2007-12-12 15:57:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

pheabusz

½ð³æ (СÓÐÃûÆø)

¡ï
boboxiong(½ð±Ò+1,VIP+0):лл»Ø¸´
Â¥Ö÷£¬ACÊDz»ÊǺ¬ÂÈÀë×Ó¹ý¶àÀ²£¿²úÉúµÄ³Áµí¿ÉÄÜÊÇÂÈ»¯Òø£¬¿ÉÒÔ¼ì²âһϡ£
·ÇÖªÖ®ÄÑ£¬ÐÐ֮ΪÄÑ£»·ÇÐÐÖ®ÄÑ£¬ÖÕ֮˹ÄÑ
2Â¥2007-12-11 20:07:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

pcchemist

½ð³æ (ÕýʽдÊÖ)

¡ï
boboxiong(½ð±Ò+1,VIP+0):лл»Ø¸´
ÊDz»ÊÇÎö³öµÄÏõËáÑιÌÌå¡£
Èç¹ûÊÇÓýþ×Õ·¨£¬ÕâÖÖÏÖÏóºÜ³£¼û¡£
²»Ò»¶¨¶Ô£¬ËµËµ¶øÒÑ¡£
3Â¥2007-12-11 20:18:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

boboxiong

½ð³æ (ÕýʽдÊÖ)

²»´ó¿ÉÄÜÈö
ÎÒÓõÄÊÇÈ¥Àë×ÓË®£¬»îÐÔÌ¿ÀﺬµÄÂÈÀë×Ó±¾À´¾ÍÉÙ£¬Ó¦¸Ã²»´ó¿ÉÄܰÉ
ËùÓеÄÊÔ¼ÁÓõͼÊÇ·ÖÎö´¿µÄ
4Â¥2007-12-11 20:29:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 331Çóµ÷¼Á +4 ÕÅÔªÒ» 2026-04-07 5/250 2026-04-07 18:48 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 306Çóµ÷¼Á +3 15287505595 2026-04-03 3/150 2026-04-07 18:08 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 304Çóµ÷¼Á +14 c297914 2026-04-05 15/750 2026-04-07 11:15 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0703Çóµ÷¼Á383·Ö +9 W55j 2026-04-03 9/450 2026-04-06 06:50 by houyaoxu
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] 277Çóµ÷¼Á +5 ¿¼Ñе÷¼Álxh 2026-04-05 5/250 2026-04-05 19:03 by chy09050039
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +14 Ô¬sy 2026-04-01 14/700 2026-04-05 18:18 by cql1109
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 282µç×ÓÐÅÏ¢0854ר˶µ÷¼Á +4 202451007219 2026-04-02 6/300 2026-04-04 21:55 by laoshidan
[¿¼ÑÐ] 341Çóµ÷¼Á +3 Âå¶àÂÞ 2026-04-02 4/200 2026-04-04 21:36 by ÖÇÄÜÖÇ»Û
[¿¼ÑÐ] ÇóÉúÎïѧµ÷¼Á +14 15172915737 2026-04-01 14/700 2026-04-04 20:13 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358 +6 cs0106 2026-04-03 6/300 2026-04-04 11:20 by w_xuqing
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁϹ¤³Ì085601£¬Çóµ÷¼Á +17 cdyw 2026-04-02 18/900 2026-04-04 11:14 by w_xuqing
[¿¼ÑÐ] 278Çóµ÷¼Á +6 Yy7400 2026-04-03 6/300 2026-04-04 09:53 by zhangdingwa
[¿¼ÑÐ] 266Çóµ÷¼Á +3 08µçÆø¹¤³Ì 2026-04-03 3/150 2026-04-03 14:05 by 1753564080
[¿¼ÑÐ] 085801 ×Ü·Ö275 ±¾¿ÆÐÂÄÜÔ´ Çóµ÷¼Á +19 bradoner 2026-04-01 23/1150 2026-04-03 10:07 by linyelide
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
[¿¼ÑÐ] 321Çóµ÷¼Á Ò»Ö¾Ô¸ Õã½­¹¤Òµ´óѧÉúÎïÒ½Ò© +5 ºÙºÙHC 2026-04-01 6/300 2026-04-02 15:23 by sophie2180
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û