±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2089  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Âó½Õ1990

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] ÇëÎÊ0.2MµÄPH 8.2µÄÁ×ËỺ³åÒºÔõôÅä

ÇëÎÊ0.2MµÄPH 8.2µÄÁ×ËỺ³åÒºÔõôÅäSample Text
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Âó½Õ1990

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by СÁõÓ at 2013-09-27 22:53:42
Õâ¸öÔÚ°Ù¶ÈÉÏ ÊÇ¿ÉÒԲ鵽Åä·½µÄ£¬Ò»°ã¶¼ÊÇÓõÄÁ×Ëá¶þÇâÄÆºÍÁ×ËáÇâ¶þÄÆ£¬ÓеÄÒª¼ÓʳÑΡ£Ò²ÓÐÄÇÖÖרÃŵĻº³åÊÔ¼Á£¬Ö±½ÓÅäÖÆ¾Æ¿ÉÒÔÁË£¬²»ÓÃPH¼Æµ÷ÕûµÄ£¬ºÜ·½±ãµÄŶ

ÎÒÔÚ°Ù¶ÈÉÏÒ²²é¹ý£¬PH×î¸ß¾Íµ½8£¬ÔÚһƪÎÄÏ×ÉÏ¿´µ½ÅäÖÆ·½·¨£¬ÕÕ×Å×öҲȴÁ¬8¶¼Ã»´ïµ½
whateverhappens£¬donotgetoutofmyhand
3Â¥2013-09-30 19:37:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

СÁõÓÂ

Òø³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Âó½Õ1990(m0378´ú·¢): ½ð±Ò+1, лл²ÎÓë 2013-09-30 23:00:48
Õâ¸öÔÚ°Ù¶ÈÉÏ ÊÇ¿ÉÒԲ鵽Åä·½µÄ£¬Ò»°ã¶¼ÊÇÓõÄÁ×Ëá¶þÇâÄÆºÍÁ×ËáÇâ¶þÄÆ£¬ÓеÄÒª¼ÓʳÑΡ£Ò²ÓÐÄÇÖÖרÃŵĻº³åÊÔ¼Á£¬Ö±½ÓÅäÖÆ¾Æ¿ÉÒÔÁË£¬²»ÓÃPH¼Æµ÷ÕûµÄ£¬ºÜ·½±ãµÄŶ
Lost in the road of foodscience!!
2Â¥2013-09-27 22:53:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

С±¿³ô³æ

Òø³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

°´×ŰٶÈÉϵÄÅä·½ÅäÖã¬ÎÒÕâ¶¼ÊÇÕâôÅäµÄ£¬Ò»°ãÊÔ¼ÁÊǽñÄêÉú²úµÄ£¬PH¶¼»áÔÚ7ÒÔÉÏ£¬Èç¹ûÊÔ¼Á¹ýÆÚÁË£¬¿ÉÄÜ»áµÍһЩ¡£
4Â¥2013-10-03 23:42:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wcj668899

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

½Ìʦ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

1¡£Óù«Ê½8=7.2-lg(c(H2PO4-)/c(HPO2-4))Çó³öc(H2PO4-)/c(HPO2-4£»
2¡£ÈÜÒºÖеÄŨ¶È±È¾ÍÊÇÎïÖʵÄÁ¿µÄ±È£»¿ÉÒÔÉèÒ»ÉýÖÐÁ×Ëá¶þÇâÄÆ0.5molµÈ£¬ÄÇ÷áÁ×ËáÇâ¶þÄÆÄØ£¿
3¡£Ê£ÏµÄÎÊÌâºÃ½â¾öÁ˰ɣ¡£¡
ף˳Àû£¡£¡
×¥½ôŬÁ¦£¬ºÝ×¥ÖØµã£¬Ê¡Ê±¸ßЧ£¬ÔÙ´´»Ô»Í¡£
5Â¥2013-10-04 01:57:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¹¤¿ÆÇóµ÷¼Á +13 11ggg 2026-04-03 13/650 2026-04-05 05:26 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +10 ÄØÄØÄÝÄÝ 2026-04-01 10/500 2026-04-04 23:12 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 286Çóµ÷¼Á +3 ²Ýľ²»ÑÔ 2026-04-04 3/150 2026-04-04 22:40 by lbsjt
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] ¡£ +5 ÎíÓ뺣 2026-04-02 6/300 2026-04-04 19:53 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÏà¹Ø×¨Òµµ÷¼Á +13 ÍÛºôºßºôºß 2026-03-30 15/750 2026-04-03 15:24 by arrow8852
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»285Çóµ÷¼Á +7 AZMK 2026-04-03 9/450 2026-04-03 13:03 by ms629
[¿¼ÑÐ] 319Çóµ÷¼Á +18 Ì«ÈÝÒ×1018 2026-04-01 18/900 2026-04-03 11:18 by linyelide
[¿¼ÑÐ] 311Çóµ÷¼ÁÒ»Ö¾Ô¸ºÏ·Ê¹¤Òµ´óѧ +15 Çï¶þÊ®¶þ 2026-03-30 15/750 2026-04-03 10:19 by linyelide
[¿¼ÑÐ] 362Çóµ÷¼Á +14 Î÷ÄϽ»²ÄÁÏר˶3 2026-03-31 14/700 2026-04-02 17:50 by yunlongyang
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 120+4 Yishengeryi 2026-03-30 6/300 2026-04-02 17:19 by Yishengeryi
[¿¼ÑÐ] 265Çóµ÷¼Á +11 yelck 2026-04-01 12/600 2026-04-01 19:12 by 549790059
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +7 Ë«ÂíβƦÀϰå2 2026-03-31 7/350 2026-03-31 19:49 by Dyhoer
[¿¼ÑÐ] 340Çóµ÷¼Á +4 Ï£ÍûÈç´Ëi 2026-03-31 4/200 2026-03-31 16:40 by 690616278
[¿¼ÑÐ] ÉúÎÑÐ337·ÖÇóµ÷¼Á +4 cgxin 2026-03-30 6/300 2026-03-31 14:18 by ¼Çʱ¾2026
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û