Znn3bq.jpeg
²é¿´: 1711  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

miao19901118

гæ (ÕýʽдÊÖ)

[ÇóÖú] ÕýËļÛÄøÀë×ÓÓëÏ¡ÁòËá·´Ó¦

ÕýËļÛÄøÀë×ÓÓëÏ¡ÁòËᣨŨ¶ÈÔÚ3-4mol¡£L-1£©·´Ó¦Éú³Éʲô£¿£¿Éú³ÉÎïÀïÃæÓÐľÓÐÕý¶þ¼ÛÄøÀë×Ó£¿£¿ÓÐÒ»ÖÖ³ôµÄ¡¢ÍÁÐÈζµÄÆøÌå²úÉú£¿£¿ÊÇʲô¶«¶«£¿£¿¼±ÓÃ
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

miao19901118

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by zhoupeng87 at 2013-07-26 08:54:25
ÕýËļÛÄøÀë×ÓÓëÏ¡ÁòËá·´Ó¦²»»áÉú³ÉÕý¶þ¼ÛÄøÀë×ӵģ¬Äã˵µÄÄÇÖÖÆøÌå¿ÉÄÜÊÇÁò»¯ÇâµÄ

¿ªÊ¼ÎÒÒ²ÒÔΪÊÇH2S¡£µ«ÊÇÈç¹ûÉú³ÉµÄÆøÌåÊÇÁò»¯ÇâÆøÌ壬ÄÇôʲô³äµ±»¹Ô­¼Á½«ÕýÁù¼ÛµÄS»¹Ô­³É-2¼ÛµÄÁò»¯Ç⣿£¿£¿
3Â¥2013-07-26 09:52:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

zhoupeng87

°æÖ÷ (ÎÄѧ̩¶·)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
miao19901118: ½ð±Ò+2, ¡ïÓаïÖú 2013-07-26 10:00:14
udarling: ½ð±Ò+1, ¹ÄÀø½»Á÷! 2013-07-26 10:42:29
ÕýËļÛÄøÀë×ÓÓëÏ¡ÁòËá·´Ó¦²»»áÉú³ÉÕý¶þ¼ÛÄøÀë×ӵģ¬Äã˵µÄÄÇÖÖÆøÌå¿ÉÄÜÊÇÁò»¯ÇâµÄ
2Â¥2013-07-26 08:54:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhoupeng87

°æÖ÷ (ÎÄѧ̩¶·)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by miao19901118 at 2013-07-26 09:52:16
¿ªÊ¼ÎÒÒ²ÒÔΪÊÇH2S¡£µ«ÊÇÈç¹ûÉú³ÉµÄÆøÌåÊÇÁò»¯ÇâÆøÌ壬ÄÇôʲô³äµ±»¹Ô­¼Á½«ÕýÁù¼ÛµÄS»¹Ô­³É-2¼ÛµÄÁò»¯Ç⣿£¿£¿...

ÎÒÖ»ÊǸù¾ÝÄãµÄÃèÊö²Â²âµÄ£¬¹À¼ÆÄãµÄÌåϵÀïÃæ»¹ÓÐÆäËûÎïÖʵİÉ
4Â¥2013-07-26 10:34:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

miao19901118

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by zhoupeng87 at 2013-07-26 10:34:24
ÎÒÖ»ÊǸù¾ÝÄãµÄÃèÊö²Â²âµÄ£¬¹À¼ÆÄãµÄÌåϵÀïÃæ»¹ÓÐÆäËûÎïÖʵİÉ...

ÇâÑõ»¯Äø650¶ÈÉսᣬ֮ºóÔÚ¹ýÁ¿µÄÁòËáÀïÃæ½þÅÝ¡£Ã»ÓÐÆäËûÎïÖÊ
5Â¥2013-07-26 17:46:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á +3 °×ÔÆ123456789 2026-04-09 3/150 2026-04-09 09:23 by ÄæË®³Ë·ç
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏ¿ÆÑ§Ó빤³ÌÒ»Ö¾Ô¸985³õÊÔ365·Ö +4 ²Ä»¯Àî¿É 2026-04-08 4/200 2026-04-09 08:46 by 5268321
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +23 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 27/1350 2026-04-09 08:40 by byk122723822
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +16 Hllºú 2026-04-07 16/800 2026-04-09 07:51 by 5268321
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +9 1314Åõ»¨ 2026-04-02 12/600 2026-04-09 03:43 by ËïСС12457
[¿¼ÑÐ] 298Çóµ÷¼Á +4 manman511 2026-04-05 4/200 2026-04-08 16:50 by tjzhao
[¿¼ÑÐ] 284Çóµ÷¼Á +17 èó@@ 2026-04-06 17/850 2026-04-08 11:35 by 1shin_ichi
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +13 15771691647 2026-04-04 14/700 2026-04-08 10:28 by screening
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼²©] ²©Ê¿ÉêÇë +3 IQwQl 2026-04-05 3/150 2026-04-07 20:31 by greychen00
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ´óÐŹ¤Ëù,Ó¢¶þÊý¶þ408×Ü·Ö293·ÖÇóµ÷¼Á +3 ilcyuan 2026-04-02 4/200 2026-04-06 16:35 by likeihood
[¿¼ÑÐ] 0703»¯Ñ§ +9 goldtt 2026-04-02 11/550 2026-04-06 10:35 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 320Çóµ÷¼Á +3 Ò»ÑùÔ² 2026-04-04 3/150 2026-04-04 22:29 by à£à£à£0119
[¿¼ÑÐ] Êý¶þÓ¢¶þ348Çóµ÷¼Á +4 hxdzj1 2026-04-03 5/250 2026-04-03 21:25 by zhq0425
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 293Çóµ÷¼Á +5 ĩδmm 2026-04-02 6/300 2026-04-03 15:20 by Íõ±£½Ü33
[¿¼ÑÐ] ³õÊԳɼ¨337ÕÒµ÷¼Á +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 326Çóµ÷¼Á +10 áÌáÌ×Ð 2026-04-02 10/500 2026-04-03 09:08 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-04-02 5/250 2026-04-02 21:16 by ÍÃͻͻͻ£¬
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û