Znn3bq.jpeg
²é¿´: 1083  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

yanweiloved

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÖú£ºÅðɰ-ÅðËỺ³åÈÜÒºµÄÅäÖÆÎÊÌâ

ÈçºÎÅäÖÆ30mmol/LµÄÅðËá-Åðɰ»º³åÈÜÒº£¨PHֵΪ7£©¡£ºÃÏñÅðɰºÍÅðËáÔÚË®ÖеÄÈܽâ¶È¶¼²»ÊÇÌ«´ó£¬²»ºÃÅä°Â£¬¸÷λ¸ßÊÖ£¬ÇëÖ¸½Ìһϣ¬¶àл£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

̉񧄤

» ²ÂÄãϲ»¶

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

yi_zhou

ľ³æ (ÕýʽдÊÖ)

pH7ÔÚ»º³å·¶Î§Íâ
Åðɰ-HCl£º7.6-8.9
½¨ÒéÀ¼ÊÏ»¯Ñ§ÊֲᣬÓÐÅä·½
ÁíÍ⣬ÅðɰÅðËáÖ»ÊÇÈܽâµÄÂý¶øÒÑ

[ Last edited by yi_zhou on 2008-10-14 at 09:10 ]
2Â¥2008-10-14 08:59:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanweiloved

½ð³æ (СÓÐÃûÆø)

ÄãÓÐÀ¼ÊÏ»¯Ñ§ÊÖ²áÂð£¿Âé·³Äã°ïÎÒ¿´Ò»Ï·¢¸øÎҰ£¬ÎÒûÓÐÕâ±¾Ê飬¶àл°Â
3Â¥2008-10-14 13:11:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yi_zhou

ľ³æ (ÕýʽдÊÖ)

ÍøÉÏÓкܶàµÄ
»òÕßÓÊÏ䏸ÎÒ·¢¸øÄã
4Â¥2008-10-15 11:52:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanweiloved

½ð³æ (СÓÐÃûÆø)

ÓÊÏ䣺yanweiloved@yahoo.com.cn,ллÀ²£¬ºÙºÙ
5Â¥2008-10-15 15:02:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yi_zhou

ľ³æ (ÕýʽдÊÖ)

ÊÖ²áÒÑ·¢£¬Çë²éÊÕ
6Â¥2008-10-15 17:54:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanweiloved

½ð³æ (СÓÐÃûÆø)

ллÁË£¬ÊÖ²áÒÑÊÕµ½£¬²»¹ýÎÒ»¹ÊÇû¿´µ½ÓÐÅðËá-Åðɰ»º³åÈÜÒºµÄÅäÖÆ°Â£¬Âé·³Äã°ïæ¸´ÖÆÒ»Ï£¬·¢¸øÎҺò»£¿¶àлÁË
7Â¥2008-10-15 20:16:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yi_zhou

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
yanweiloved(½ð±Ò+3,VIP+0):·Ç³£¸Ðл
¼ûsection 8 pdfÎĵµ107Ò³£¬borax-HClÅä±È
8Â¥2008-10-16 10:08:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yanweiloved µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +21 ÄãºÃÃ÷ÌìÄãºÃ 2026-04-07 23/1150 2026-04-08 22:32 by ¿­¿­Òª±ä˧
[¿¼ÑÐ] µ÷¼Á +9 ÔÂ@163.com 2026-04-08 9/450 2026-04-08 21:44 by ZMQAHPU
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +4 hzhahg 2026-04-06 4/200 2026-04-08 16:20 by luoyongfeng
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +16 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-05 16/800 2026-04-08 16:02 by luoyongfeng
[¿¼ÑÐ] 275Çóµ÷¼Á +4 1624447980 2026-04-08 5/250 2026-04-08 15:29 by ŶŶ123
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬³õÊÔ329£¬Çó»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¡ +11 ÓàδÐÁ 2026-04-06 11/550 2026-04-08 15:21 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +11 Naiko 2026-04-04 11/550 2026-04-08 14:00 by wutongshun
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +15 ¶à¶à°®³Ôºº±¤ 2026-04-04 16/800 2026-04-08 11:39 by i_cooler
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-05 19/950 2026-04-07 22:04 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +12 ÏàÐűػá¹ââÍòÕ 2026-04-06 15/750 2026-04-07 21:22 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +3 19123253302 2026-04-06 3/150 2026-04-07 18:00 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©2£¬²ÄÁÏÓ뻯¹¤308Çóµ÷¼Á +16 ÐܶþÏëÉϰ¶ 2026-04-04 17/850 2026-04-07 14:58 by BruceLiu320
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¹¤¿Æ277·ÖÇóµ÷¼Á²ÄÁÏ +8 ÉÏÁËÉÏÁËÉÏŶ 2026-04-05 9/450 2026-04-05 13:05 by wwytracy
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 ÀÁÑòÑòÇáÖÃÓñÍÎ 2026-04-02 11/550 2026-04-04 21:56 by laoshidan
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-04-03 8/400 2026-04-03 18:17 by AZMK
[¿¼ÑÐ] ²ÄÁÏ340·Öµ÷¼Á +7 ÏÄÒ¹Íí·ç_long 2026-04-02 9/450 2026-04-02 21:20 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û