Znn3bq.jpeg
²é¿´: 2068  |  »Ø¸´: 12
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wenzhezhang

гæ (ÖøÃûдÊÖ)

[ÇóÖú] ¿Ç¾ÛÌÇÈçºÎ²ÅÄÜÔÚÖÐÐÔÌõ¼þÏÂÐγÉ΢Äý½º

΢Äý½º´óÔ¼ÔÚ100um×óÓÒ£¬ÏëÒª°üϸ°û£¬ËùÒÔҪȷ±£¶Ôϸ°ûÎÞº¦£¬Ö÷ÒªÓÐÁ½¸öÎÊÌ⣺
Ò»ÊÇÖÐÐԵĿǾÛÌÇ£¨ph=7.2×óÓÒ£©ÈçºÎÖÆ±¸
¶þÊÇ΢Äý½ºµÄÖÆ±¸²ÉÓÃʲô¼¼ÊõÖÆ±¸£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÈËÉúûÓвÊÅÅ£¬Ã¿Ìì¶¼ÔÚÏÖ³¡Ö±²¥£¡²©¹Û¶øÔ¼È¡£¬ºñ»ý¶ø±¡·¢£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sabrina12

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
lixiangde(½ð±Ò+1): ¸Ðл»ØÌû½»Á÷ 2011-10-13 20:24:08
»¹ÓÐÒ»¸öÎÊÌâ°¡£¬¾ÍÊÇÄã×ö³ÉµÄÄý½ºÄܹ»´ïµ½100um£¬ÎÒ×öµÄÒ»°ã¶¼Ö»ÓÐ2mmѽ¡£ÄãÔËÓÃÁËʲô·½Ê½´¦ÀíÄØ¡£
5Â¥2011-09-07 19:11:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 13 ¸ö»Ø´ð

nanocyq

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

lixiangde: ¸Ðл»ØÌû½»Á÷ 2011-09-06 08:33:01
ºÏ³É΢Äý½ººó¿ÉÒÔµ÷µ½ÖÐÐÔ
Ë«Ç×ÐÔÔ­ÀíÖÆ±¸
2Â¥2011-09-05 22:32:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenzhezhang

гæ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by nanocyq at 2011-09-05 22:32:33:
ºÏ³É΢Äý½ººó¿ÉÒÔµ÷µ½ÖÐÐÔ
Ë«Ç×ÐÔÔ­ÀíÖÆ±¸

¹Ø¼üÒªÇó³ÉÄý½ºµÄͬʱ¾ÍÒªÊÇÖÐÐԵ쬵«ÖÐÐԵĿǾÛÌÇÈÜÒº¾ÍʧȥÁËÑôÀë×Ó¾ÛºÏÎïµÄÌØÐÔ
ÈËÉúûÓвÊÅÅ£¬Ã¿Ìì¶¼ÔÚÏÖ³¡Ö±²¥£¡²©¹Û¶øÔ¼È¡£¬ºñ»ý¶ø±¡·¢£¡
3Â¥2011-09-06 12:31:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒË­Ë­

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
lixiangde(½ð±Ò+1): ¸Ðл»ØÌû½»Á÷ 2011-10-13 20:24:03
ÓÃË®ÈÜÐԿǾÛÌÇÀ´×ö»òÕß¹ÑÌÇ
4Â¥2011-09-07 08:42:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á£ü086000ÉúÎïÓëÒ½Ò©µ÷¼Á +4 awwwwwooooo 2026-04-09 4/200 2026-04-09 08:39 by 5268321
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +9 СÁõͬѧ߹߹ 2026-04-06 10/500 2026-04-09 08:34 by byk122723822
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +16 Hllºú 2026-04-07 16/800 2026-04-09 07:51 by 5268321
[¿¼ÑÐ] Ò»Ö¾Ô¸2110£¬»¯Ñ§Ñ§Ë¶310·Ö£¬±¾¿ÆÖصãË«·ÇÇóµ÷¼Á +14 ŬÁ¦·Ü¶·112 2026-04-08 14/700 2026-04-09 07:11 by clyblh
[¿¼ÑÐ] »úеר˶273ÇëÇóµ÷¼Á +6 ¸ýÉêÈÉÉê 2026-04-07 6/300 2026-04-08 22:41 by bljnqdcc
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +15 ŬÁ¦·Ü¶·112 2026-04-06 17/850 2026-04-08 22:27 by ¿­¿­Òª±ä˧
[¿¼²©] ²ÄÁÏ·½Ïò¿¼²©£¬ÇóÍÆ¼ö +3 ÑÔÓïaaa 2026-04-05 4/200 2026-04-08 22:22 by nxgogo
[¿¼ÑÐ] Çóµ÷¼Á£¬ÏÖÔÚ»¹ÄÜÌîµÄ +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[¿¼ÑÐ] µ÷¼ÁÇóÖú£¨ÉúÎïÓëÒ½Ò©£© +6 @6952 2026-04-06 6/300 2026-04-07 23:52 by lys0704
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 287Çóµ÷¼Á +3 ͨÐÅѧ˶081000 2026-04-03 4/200 2026-04-06 21:03 by going home
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 7/350 2026-04-05 13:58 by imissbao
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-03 4/200 2026-04-04 22:17 by hemengdong
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 zybz³å³å³å 2026-04-03 6/300 2026-04-04 13:08 by zybz³å³å³å
[¿¼ÑÐ] ר˶085601Çóµ÷¼Á +7 suyifei 2026-04-03 8/400 2026-04-03 14:00 by ÐÀϲ777
[¿¼ÑÐ] Çóµ÷¼Á +3 ÐÄÏëÊÂ³É¿É 2026-04-03 3/150 2026-04-03 11:22 by wangjy2002
[¿¼ÑÐ] 262Çóµ÷¼Á +6 ÀøÖ¾Ò»¶¨·¢ÎÄÕ 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û