Znn3bq.jpeg
²é¿´: 943  |  »Ø¸´: 3

С»ð12138

гæ (СÓÐÃûÆø)

[ÇóÖú] Çë½ÌÒ»ÏÂÈçºÎÅäÖÃpH=5.2µÄ´×ËỺ³åÈÜÒº£¿ ÒÑÓÐ1È˲ÎÓë

ÎÒ×Ô¼ºµÄÀí½âÊÇÏȼÓÈëÒ»¶¨Á¿µÄÒÒËáÄÆ£¬±ÈÈçŨ¶ÈΪ0.2M£¨Ëæ±ã˵µÄ£©£¬Ö®ºó£¬ÎÒÖ±½Ó¼ÓÈë±ù´×ËᣬʹpH´Ó¸ß±äµÍ£¬±ä³É5.2¼´¿É¡£ÇëÎʸ÷룬ÓÐÐèÒª²é×ÊÁÏ¿´¿´¶¨Á¿¼ÓÈë¶àÉÙÂÒòΪÎÒÏëÎÒÅäµÄÕâ¸öÈÜÒº£¬¾¡¹ÜpH=5.2£¬¿ÉÊÇÎÒÿ´Î¼ÓÈëÒÒËáÄÆµÄ²»Í¬»áµ¼ÖÂÎҵĴ×ËỺ³åÈÜҺŨ¶È²»Í¬£¬ÎÒÅ»á¶ÔÎҵĺóÐøÊµÑéÔì³ÉÓ°Ïì¡£
ÎÒÏ£ÍûÅäÖÃ1000mlµÄpH=5.2µÄ»º³åÈÜÒº£¬Ä¿µÄÊÇÊÇÌåϵµªÔ­×ÓÖÊ×Ó»¯¡£µ«ÊÇÎÒ¿´µÄÎÄÏײ¢Î´ÒªÇó´×ËỺ³åÈÜÒºµÄŨ¶È¡£
лл¸÷λָ½Ì¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

½ñ³¯Óоƽñ³¯×í£¬Ã÷ÈÕ³îÀ´Ã÷ÈÕ³î
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÇàÈô: ½ð±Ò+1, лл»ØÌû£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ½»Á÷ 2016-01-15 09:55:03
±ùµã½µÎÂ: лл»ØÌû£¬µ«´ð°¸ºÃÏñ²»¶Ô¡£³¢ÊÔ¼ÆËãÁËһϣ¬Õâ¸öÈÜÒºÅä·½Ó¦¸Ã²»ÊÇpH5.2µÄ 2016-01-20 10:49:08
ÅäÖÆ1000ºÁÉý pH5.2 µÄ»º³åÈÜÒº£º

»ìºÏÏÂÁÐÁ½¸öÈÜÒº¼´¿É£º
´×Ëᣨ0.2M£© 210ºÁÉý
´×ËáÄÆ 0.2M  790ºÁÉý
2Â¥2016-01-14 22:14:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
С»ð12138(±ùµã½µÎ´ú·¢): ½ð±Ò+3 2016-01-20 10:49:19
Ò»°ãÇé¿öÏ£¬0.2MµÄŨ¶È£¬»º³åÈÝÁ¿»ù±¾¹»Óá£
3Â¥2016-01-14 22:17:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

±ùµã½µÎÂ

°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ÇàÈô: ½ð±Ò+2, лл»ØÌû 2016-01-20 13:23:16
·¢ÌûǰʹÓÃÒ»ÏÂËÑË÷¹¦ÄÜ£º
http://muchong.com/bbs/viewthread.php?tid=9827864&fpage=1&target=blank
ÀàËÆµÄÇóÖúÒÑÓС£

½¨Òé¶à¿´ÎÞ»ú»¯Ñ§½Ì²Ä¹ØÓÚµçÀëÆ½ºâµÄÄÚÈÝ£¬ÒÔºó¿ÉÒÔ×Ô¼º¼ÆËã¡£
Çë½ÌÒ»ÏÂÈçºÎÅäÖÃpH=5.2µÄ´×ËỺ³åÈÜÒº£¿

ÒÔÉÏÊÇÅäÖÆ¼ÆËã¹ý³Ì¡£ÈÜÒºÅäÖÆÍê³É½¨ÒéʹÓÃpH¼Æ²âÁ¿ÊÇ·ñ׼ȷ¡£
ÉúÓÚÓÇ»¼£¬ËÀÓÚ°²ÀÖ¡£
4Â¥2016-01-20 11:26:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ С»ð12138 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +28 ¹þ¹þ¹þ^_^ 2026-04-12 28/1400 2026-04-16 21:36 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 14/700 2026-04-16 14:41 by dingyanbo1
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +14 à¶¹þ¼ÓÓÍ 2026-04-14 16/800 2026-04-16 10:15 by beilsong20
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +34 ¹ûÈ»ÓÐÎÒ 2026-04-10 35/1750 2026-04-15 13:05 by Î÷±±Íû¡ª·çɳ
[½Ìʦ֮¼Ò] ת³¤Æ¸ÁË +7 ¼òµ¥»¯xn 2026-04-13 7/350 2026-04-14 14:50 by xindong
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +16 Ñ©·ê¶¬ 2026-04-10 16/800 2026-04-14 14:27 by ÄæË®³Ë·ç
[¿¼ÑÐ] ʳƷÓëÓªÑø£¨0955£©271Çóµ÷¼Á +15 Éý¸ñ°¢´ï 2026-04-12 16/800 2026-04-14 13:18 by ¸¡Èô_°²Éú
[¿¼ÑÐ] 245Çóµ÷¼Á +6 ±ùÌÇéÙ?ÆûË® 2026-04-13 10/500 2026-04-14 10:49 by jyl0317
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] ²ÄÁÏ085601µ÷¼Á +32 ºÎÈó²É123 2026-04-10 34/1700 2026-04-14 08:47 by ľľmumu¡«
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +29 ÔÆÄ¾´ï´ï 2026-04-11 31/1550 2026-04-13 13:32 by lyh³ÀÏʦ
[¿¼ÑÐ] Çóµ÷¼Á +16 ÕÅ·¬ÇѲ»³´µ° 2026-04-10 17/850 2026-04-12 13:58 by °¾Ò¹³É£¡
[¿¼ÑÐ] µçÆø¹¤³Ìר˶320Çóµ÷¼Á +5 СÂé×Ó111 2026-04-10 5/250 2026-04-12 10:47 by zhouyuwinner
[¿¼ÑÐ] 326Çóµ÷¼Á +6 Shansyn 2026-04-10 6/300 2026-04-12 09:46 by hammer3
[¿¼ÑÐ] 307Çóµ÷¼Á +10 tzq94092 2026-04-10 10/500 2026-04-12 08:18 by wise999
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 0858Çóµ÷¼Á 5+5 Gky09300550£¬ 2026-04-10 8/400 2026-04-10 19:13 by chemisry
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û