Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3200  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

liu_qinggang

Í­³æ (ÕýʽдÊÖ)

[ÇóÖú] ÂÈ»¯ÑÇÎýÈÜÒºµÄÅäÖÆ

ÇóÖú¸÷λ´óÏÀ£º
      ÎÄÏ×ÉÏ˵¡°½«0.1gµÄÂÈ»¯ÑÇÎý£¬ÈܽâÔÚ20ml  0.02MµÄHClÈÜÒºÖС±£¬¿ÉÊÇÂÈ»¯ÑÇÎýÖ»ÄÜÈܽâÔÚŨÑÎËáÖУ¬ÈçºÎ±£Ö¤ÂÈ»¯ÑÇÎý¼ÈÄÜÈÜ½â¶øÇÒPH»¹Õâô¸ß£¿£¿£¿

ÁíÍ⣺ÂÈ»¯ÑÇÎýÈܽâÔÚÒÒ´¼ÖÐʱ£¬ËüÊÇÒÔʲôÐÎ̬´æÔڵģ¿ÔÙ¼ÓÈëË®ºó£¬»¹»á±äΪÀë×Ó̬Â𣿣¿

ллÄúµÄ°ïÖú£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Ô­×ÓÎüÊÕ·¨

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

dujunchen

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
liu_qinggang: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2012-09-10 14:08:47
ÎÄÏ×ÉϵÄÊǶԵİɣ¡Ç°Á½ÌìÎÒ»¹¼û±ðÈËÔÚÓÃÕâ¸ö¶«Î÷ÄØ¡£ÑÎËáÏÈÅäºÃÁË£¬¼Ó½øÈ¥£¬¶àÒ¡Ò»Ò¡£¬²»ÐÐÁË¿ÉÒÔ΢ÈÈһϡ£
Nopay,Nopray.
7Â¥2012-09-08 18:54:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
liu_qinggang: ½ð±Ò+1, ¡ïÓаïÖú 2012-09-05 20:41:45
Ö»×ö¹ýÂÈ»¯ÑÇÎýÈܽâÔÚÒÒ´¼ÖУ¬²»ÄܼÓË®£¬Ò×Ë®½â£¡ÔÚÒÒ´¼ÖйÀ¼Æ²»»á±äΪÀë×Ó̬¡£
2Â¥2012-09-05 19:55:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liu_qinggang

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by zyhou at 2012-09-05 19:55:33
Ö»×ö¹ýÂÈ»¯ÑÇÎýÈܽâÔÚÒÒ´¼ÖУ¬²»ÄܼÓË®£¬Ò×Ë®½â£¡ÔÚÒÒ´¼ÖйÀ¼Æ²»»á±äΪÀë×Ó̬¡£

ÎÒÏȽ«ÂÈ»¯ÑÇÎýÈÚµ½ÒÒ´¼ÖУ¬È»ºóÔÙ¼ÓÈ뼸µÎŨÑÎËᣬÕâÑù¼ÓË®¾Í²»»áÔÙË®½âÁË£¬¶øÇÒÒ²µÃµ½µÄÊÇÎÞɫ͸Ã÷µÄÈÜÒº£¬ÎÒÏëÎÊÒ»ÏÂÎÄÏ×ÖеÄÅäÖÆ·½·¨£¬ÊÇ·ñ¿ÉÐУ¿ ÎÒ×ܾõµÃËû²»¿ÉÄܰ¡£¡ лл
3Â¥2012-09-05 20:01:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
liu_qinggang: ½ð±Ò+1 2012-09-05 20:41:53
liu_qinggang: ½ð±Ò+1 2012-09-10 14:09:34
Ũ¶È¸ßÓÚ0.2 mol/l ÂÈ»¯ÑÇÎýÈÜÒºÊÇÄÑÒÔÅäÖÆµÄ¡£
Èç¹ûÅäÖÆ0.1 mol/l µÄÂÈ»¯ÑÇÎýÈÜÒº200ºÁÉý£¬ ÏȽ«ÂÈ»¯ÑÇÎý¹ÌÌåÈܽâÓÚ20ºÁÉýµÄŨÑÎËᣬȻºó¼ÓË®ÖÁËùÐèÌå»ý¡£ÈÜÒºÓпÉÄÜÉÙÐí»ì×Ç£¬¿ÉÒÔ¾²Öü¸Ð¡Ê±ºóÈ¡ÉÏÇåÒº£¬ »òÕß¹ýÂËÈÜÒº¡£
4Â¥2012-09-05 20:06:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 304Çóµ÷¼Á +15 c297914 2026-04-05 16/800 2026-04-08 11:24 by СÆÏÌѰ¢ÐÇ
[¿¼ÑÐ] ²ÄÁÏר˶ µ÷¼Á +17 CXN123456 2026-04-03 17/850 2026-04-08 11:10 by lijunpoly
[¿¼ÑÐ] 285Çóµ÷¼Á +6 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 9/450 2026-04-08 11:07 by ÄæË®³Ë·ç
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +19 Ò»ÑùYWY 2026-04-02 20/1000 2026-04-08 11:02 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 308Çóµ÷¼Á +14 īīĮ 2026-04-06 14/700 2026-04-08 09:49 by Öí»á·É
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +35 lllllos 2026-04-04 39/1950 2026-04-07 23:24 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 280Çóµ÷¼Á +7 Àîrien 2026-04-04 7/350 2026-04-07 17:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +4 mcbbc 2026-04-06 5/250 2026-04-07 12:33 by upczlm1989
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +9 18755400796 2026-04-05 9/450 2026-04-06 22:35 by 52305043001
[¿¼ÑÐ] Çóµ÷¼Á +10 chenxrlkx 2026-04-05 10/500 2026-04-06 11:31 by Öí»á·É
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0703Çóµ÷¼Á383·Ö +9 W55j 2026-04-03 9/450 2026-04-06 06:50 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 298Çóµ÷¼Á +7 manman511 2026-04-05 7/350 2026-04-05 10:29 by ÌÆãå¶ù
[¿¼ÑÐ] 296²ÄÁÏר˶Çóµ÷¼Á +21 202451007219 2026-04-02 22/1100 2026-04-04 21:48 by hemengdong
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬×Ü·Ö320Çóµ÷¼Á +7 À§À§À§À§À¤À¤ 2026-04-02 7/350 2026-04-03 17:26 by Yuena_Wang
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û