²é¿´: 3506  |  »Ø¸´: 23

zgh20086835

ľ³æ (Ö°Òµ×÷¼Ò)

Сľ³æ¸ß¼¶°é¶ÁÊéͯ

µ÷ÕûÏÂNaOHµÄÌí¼ÓÁ¿ÊÔÊÔ°É
µ±Éú»îÐÄ»³´õ¶¾µØ½«Ò»Çж¼¸ã³ÉÁ˺ÚÉ«ÓÄĬ£¬ÎÒË³Ë®ÍÆÖÛ°Ñ×Ô¼º±ä³ÉÁËÒ»¸öÊܹý¸ßµÈ½ÌÓýµÄÁ÷Ã¥¡£
11Â¥2010-04-26 09:54:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qcssc511

Í­³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
¿ÉÄÜÊÇÏûºÄÁËÔ­Ë®ÀïµÄÓлúËáÖ®ÀàµÄ¶«Î÷ Äã¿ÉÒÔÊÔÊÔ½øË®Æ«ËáÒ»µã¶ù
12Â¥2010-04-26 19:38:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Srophone

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
·´Ïõ»¯¹ý³ÌÊÇÒª²ú¼îµÄ°É
13Â¥2010-04-27 10:30:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Srophone

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ϵͳÖÐÖ¬·¾ËẬÁ¿µÄÔö¼Ó£¬½«ÏûºÄHCO3-£¬Ê¹pHϽµ£»µ«²ú¼×Íé¾úµÄ×÷ÓÿÉÏûºÄÖ¬·¾ËᣬÇÒ»¹»á²úÉúHCO3- £¬Ê¹ÏµÍ³µÄpHÖµ»ØÉý£»
14Â¥2010-04-27 10:35:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wuw2007w

Ìú¸Ëľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by StephenXun at 2010-04-25 23:32:49:
²»»á°É~~Ìý˵¹ý²úËá¾úºÍ²ú¼×Íé¾úҲûÓÐÌý˵¹ý²ú¼î¾ú°¡~~²»ÐÅ £¬ÊDz»ÊÇNaOH¼Ó¶àÁË£¬»òÕßÊÇʵÑéÎó²î~~

½øË®¡¢³öË®µÄpHÖµ¶¼ÊÇÖ±½ÓÓÃÊÔÖ½²âµÄ£¬Îó²îÓ¦¸Ã²»»áÒ»Ö±ÊÇÕâÖÖÇé¿ö°É
15Â¥2010-04-27 19:30:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wyg25s

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâλ˵µÄÏëµ±¿¿Æ×
ÁíÍâÓ¦¸Ã¿¼ÂÇ·´Ïõ»¯
ÒýÓûØÌû:
Originally posted by Srophone at 2010-04-27 10:35:39:
ϵͳÖÐÖ¬·¾ËẬÁ¿µÄÔö¼Ó£¬½«ÏûºÄHCO3-£¬Ê¹pHϽµ£»µ«²ú¼×Íé¾úµÄ×÷ÓÿÉÏûºÄÖ¬·¾ËᣬÇÒ»¹»á²úÉúHCO3- £¬Ê¹ÏµÍ³µÄpHÖµ»ØÉý£»

Get busy living or get busy dying
16Â¥2010-04-28 08:49:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

atao0323

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by wuw2007w at 2010-04-13 12:56:41:
·ÏË®´¦Àí¹¤ÒÕΪԤ´¦Àí+ÑáÑõºÃÑõ£¬Ô­Ë®pH=3×óÓÒ£¬Ô¤´¦Àíºó£¬ÓÃNaOHµ÷¼î£¬µ÷ÖÁÖÐÐÔ£¬È»ºó½øÈëÑáÑõ³Ø´¦Àí£¬ÑáÑõ³Ø´¦ÀíЧ¹û»¹ÐУ¬Ò²ÓÐÃ÷ÏÔµÄÆøÅÝÉÏÉý¡£¿É¾ÍÊdzöË®Ã÷ÏÔµÄÆ«¼î£¬pHÖµÔÚ8¶àµã£¬ÕâÊÇʲôԭÒòÄØ£¬»¹ÓÐÕâÊÇÕý ...

ÊÇ·ñË®½âÓë¼×Í黯ûÓзÖÀ룬ËùÔì³ÉµÄ
17Â¥2010-05-03 21:50:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

atao0323

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by wyg25s at 2010-04-28 08:49:41:
Õâλ˵µÄÏëµ±¿¿Æ×
ÁíÍâÓ¦¸Ã¿¼ÂÇ·´Ïõ»¯

ÁíÍâ¿ÉÒÔ¿¼Âǰ±»¯×÷ÓÃÔÚË®½âËữ³ØÖÐÊÇ´æÔÚµÄ
18Â¥2010-05-03 21:52:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xauat_ebl

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Ô­Ë®ÖꬵªÓлúÎïºÜ¶à£¬ÓÉÓÚ°±»¯×÷ÓòúÉúµÄ°±´óÓÚ²úËᣬpHÉý¸ß¡£Ö»Òª²â¶¨Ò»Ï½ø³öË®°±µª£¬TN¾ÍÖªµÀÁË£¡
19Â¥2010-05-04 08:55:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wuw2007w

Ìú¸Ëľ³æ (СÓÐÃûÆø)

½øË®°±µªÔÚ800×óÓÒ£¬³öË®°±µªÔÚ400×óÓÒ
20Â¥2010-05-04 22:37:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wuw2007w µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +17 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 19/950 2026-03-19 15:06 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +11 ݤÎÉ­ÁÖ 2026-03-18 11/550 2026-03-19 13:22 by houyaoxu
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +6 Ymlll 2026-03-18 9/450 2026-03-19 10:28 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0817µ÷¼Á +3 ûÓдð°¸_ 2026-03-14 3/150 2026-03-19 09:51 by Xu de nuo
[¿¼ÑÐ] 08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á +5 À滨çóÍí·ç 2026-03-17 5/250 2026-03-18 14:49 by haxia
[¿¼ÑÐ] 297Çóµ÷¼Á +8 Ï·¾«µ¤µ¤µ¤ 2026-03-17 8/400 2026-03-18 14:30 by laoshidan
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ¡÷С͸Ã÷* 2026-03-17 5/250 2026-03-18 11:49 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 6/300 2026-03-18 10:21 by kkcoco25
[¿¼ÑÐ] 268Çóµ÷¼Á +7 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 8/400 2026-03-17 20:28 by xilongliang
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +8 һѼѼӴ 2026-03-14 10/500 2026-03-17 15:07 by һѼѼӴ
[¿¼ÑÐ] 211±¾£¬11408Ò»Ö¾Ô¸ÖпÆÔº277·Ö£¬ÔøÔÚÖпÆÔº×Ô¶¯»¯Ëùʵϰ +6 Losir 2026-03-12 7/350 2026-03-17 12:09 by danranxie
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
[¿¼ÑÐ] 294Çóµ÷¼Á +3 Zys010410@ 2026-03-13 4/200 2026-03-15 10:59 by zhq0425
[¿¼ÑÐ] 297Ò»Ö¾Ô¸ÉϽ»085600Çóµ÷¼Á +5 Ö¸¼â°ËǧÀï 2026-03-14 5/250 2026-03-14 17:26 by a²»Ò×
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û