±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3260  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÌÒ×Ó

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] PH=4.0ºÍPH=5.0µÄPBSÈÜÒºÈçºÎÅäÖÆ°¡£¿ÇóÖú¸÷λ³æÓÑ£¬Ð»Ð»°¡£¡

PH=5.8ÖÁ8.0µÄºÜ¶à×ÊÔ´¶¼ÓÐÌáµ½¡£ÔÚ³¢ÊÔ×öÒ»ÅúÒ©ÎïÔØÌåÓ¦Ó÷½ÃæµÄʵÑ飬¼±ÇóÏàÓ¦Åä±È£¡ÕæÐĸÐл~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

hwweven

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Ò½ÁÆÆ÷еע²áºÍÉóºË

ÓÅÐã°æÖ÷

ÒýÓûØÌû:
5Â¥: Originally posted by ÅÖ´óº£2358 at 2016-02-01 11:34:33
ÄúºÃ£¬ÇëÎÊpH4ºÍ5µÄ»º³åÈÜÒº¾ßÌåÔõôÅäÖã¿ÎÒ˵µÄÊÇPBSµÄ...

½¨ÒéÄãÂòÏֳɵġ£
6Â¥2016-02-01 13:16:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

hwweven

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Ò½ÁÆÆ÷еע²áºÍÉóºË

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
2Â¥2013-05-10 12:08:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌÒ×Ó

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by hwweven at 2013-05-10 12:08:13
Åä±È²ÎÕÕÕâ¸öÎĵµhttp://wenku.baidu.com/view/19c3470f79563c1ec5da717b.html

Ö»ÓÐ6-8µÄ£¬ÇëÎÊ4ºÍ5µÄÔõôÅä°¡£¿
3Â¥2013-05-30 20:43:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hwweven

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Ò½ÁÆÆ÷еע²áºÍÉóºË

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by ÌÒ×Ó at 2013-05-30 20:43:05
Ö»ÓÐ6-8µÄ£¬ÇëÎÊ4ºÍ5µÄÔõôÅä°¡£¿...

4ºÍ5Òª»»»º³åÌåϵÁË£¬ÓÃÁ×ËáÇâ¶þÄÆ-ÄûÃÊËáÌåϵ¡¢ÄûÃÊËáÄÆ-ÄûÃÊËáÌåϵ¡¢ÒÒËá-ÒÒËáÄÆÌåϵ£¬»òÕßÁ×ËáÇâ¶þÄÆ-Á×Ëá¶þÇâ¼ØÌåϵ£¬±ê×¼»º³åÈÜÒº¶¼ÊǶ¨ºÃÅä±ÈµÄ£¬ÍøÉÏÕÒÕÒ¾ÍÓÐÁË£¬²»¹ýÅäºÃºó»¹µÃÓÃpH¼ÆÐ£Õý¡£
4Â¥2013-05-30 20:48:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +16 °¢Ë¹µÙ·Ò2004 2026-03-28 16/800 2026-03-29 22:57 by tantai88888
[˶²©¼ÒÔ°] Çóµ÷¼Á Óлú»¯Ñ§¿¼ÑÐ356·Ö +4 Nadiums 2026-03-25 5/250 2026-03-29 21:00 by ÌÆãå¶ù
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +8 ¼ÓÒ»Ò»¾Å 2026-03-25 11/550 2026-03-29 19:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 356Çóµ÷¼Á +4 gysy?s?a 2026-03-28 4/200 2026-03-29 10:32 by ÌÆãå¶ù
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-27 6/300 2026-03-28 14:10 by ÌÆãå¶ù
[¿¼ÑÐ] 299Çóµ÷¼Á +7 àÅàÅàÅàÅ2 2026-03-27 7/350 2026-03-28 13:09 by ÌÆãå¶ù
[¿¼ÑÐ] ҩѧ105500Çóµ÷¼Á +3 Ssun¡£¡£ 2026-03-28 3/150 2026-03-28 11:24 by lxf170613
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 286Çóµ÷¼Á +4 ¶ªµôÀÁ¶è 2026-03-27 7/350 2026-03-28 08:07 by baoball
[¿¼ÑÐ] 291Çóµ÷¼Á +6 HanBeiNingZC 2026-03-24 6/300 2026-03-28 07:55 by baoball
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +7 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 7/350 2026-03-28 04:05 by fmesaito
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +10 722865 2026-03-23 10/500 2026-03-27 15:51 by Plutoqq
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] 336²ÄÁÏÇóµ÷¼Á +7 ³ÂäÞÓ¨ 2026-03-26 9/450 2026-03-27 00:20 by wxiongid
[¿¼ÑÐ] 333Çóµ÷¼Á +6 wfh030413@ 2026-03-23 6/300 2026-03-26 22:45 by ѧԱ8dgXkO
[¿¼ÑÐ] »úеѧ˶310·Ö£¬ÊýÒ»Ó¢Ò»£¬Ò»Ö¾Ô¸211±¾¿ÆË«·ÇÕÒµ÷¼ÁÐÅÏ¢ +3 @357 2026-03-25 3/150 2026-03-26 16:34 by by.MENG
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì 317Çóµ÷¼Á +4 JKSOIID 2026-03-26 4/200 2026-03-26 15:58 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 26¿¼ÑÐ-291·Ö-ÏÃÃÅ´óѧ£¨085601£©-ÈáÐÔµç×ÓѧԺ²ÄÁϹ¤³ÌרҵÇóµ÷¼Á +3 min3 2026-03-24 4/200 2026-03-25 18:22 by xcjcqu
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á +7 СÑò˯×ÅÁË? 2026-03-23 10/500 2026-03-25 02:24 by Çå·ç·÷Ñï¡£ m
[¿¼ÑÐ] ½ÓÊÕ2026˶ʿµ÷¼Á(ѧ˶+ר˶) +4 allen-yin 2026-03-23 6/300 2026-03-23 15:04 by Íô£¡£¿£¡
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û