Znn3bq.jpeg
²é¿´: 5591  |  »Ø¸´: 2

njut.edu

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ̼Ëá狀ÍÁòËáÃÌ·´Ó¦Âð£¿ÈôÄÜ£¬·´Ó¦Ìõ¼þÊÇʲô°¡£¿

ÈçÌ⣬֪µÀµÄÊÇ̼ËáÇâ狀ÍÁòËáÃÌ¿ÉÒÔ·´Ó¦Éú³É̼ËáÃÌ£»ÄÇô£¬Ì¼Ëá狀ÍÁòËáÃÌ·´Ó¦Âð£¿Èç¹û·´Ó¦£¬·´Ó¦Ìõ¼þÊÇÊ²Ã´ÄØ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÃÀ¾ÆÇ§±­ÄÑѰ֪¼º£¬Çå²èÒ»ÕµÒ²ÄÜ×íÈË
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖÒ»Ô¾ôÊ¿

ľ³æ (ÕýʽдÊÖ)

(NH4)2CO3»ù±¾¿ÉÒÔ¿´×÷NH3¡¤H2OºÍNH4HCO3µÄ»ìºÏÈÜÒºÁË£¬ÓпÉÄÜÐγɼîʽ̼ËáÃÌ¡£
2Â¥2013-08-24 15:50:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

DEXIIN

ľ³æ (ÕýʽдÊÖ)

ÈÜÒºÖÐÓ¦¸ÃÊÇÇâÑõ»¯ÃÌ»ò¼îʽÑΣ¬µ«¾ßÌåÇé¿öÎÒû×Ðϸ²é¡£

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
3Â¥2013-08-25 19:54:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ njut.edu µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +27 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 27/1350 2026-04-10 17:21 by jiajinhpu
[¿¼ÑÐ] 337Çóµ÷¼Á +3 ÑÐs. 2026-04-10 3/150 2026-04-10 16:20 by ľ×Ó¾ý1218
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼ÁÇóÖú +17 zzzzwww 2026-04-09 20/1000 2026-04-10 15:55 by Çóµ÷¼Ázz
[¿¼ÑÐ] 273Çóµ÷¼Á +51 ÂóС¶£µ± 2026-04-06 58/2900 2026-04-10 15:54 by jiajinhpu
[¿¼ÑÐ] 298Çóµ÷¼Á +8 ¶¤¶£ß˶¬¹Ï 2026-04-07 10/500 2026-04-10 11:25 by ¸ßά´º
[¿¼ÑÐ] Çóµ÷¼Á +16 ÐܶþÏëÉϰ¶ 2026-04-04 16/800 2026-04-10 11:24 by may_ÐÂÓî
[¿¼ÑÐ] 08¹¤Ñ§ 309·ÖÇóµ÷¼Á +6 Yin DY 2026-04-08 6/300 2026-04-10 09:18 by Delta2012
[¿¼ÑÐ] Òѵ÷¼Á +18 ²ñ¿¤Ã¨_ 2026-04-09 19/950 2026-04-09 22:10 by ²ñ¿¤Ã¨_
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ±ù±ù£¬£¬£¬ 2026-04-07 13/650 2026-04-09 17:01 by Lilly_Li
[¿¼ÑÐ] 327Çóµ÷¼Á +12 Xxjc1107. 2026-04-06 12/600 2026-04-08 16:46 by luoyongfeng
[¿¼ÑÐ] µ÷¼ÁÇóÖú£¨ÉúÎïÓëÒ½Ò©£© +6 @6952 2026-04-06 6/300 2026-04-07 23:52 by lys0704
[¿¼ÑÐ] ¼ÆËã»ú11408 287 Çóµ÷¼Á +3 LiLe5 2026-04-07 3/150 2026-04-07 23:15 by shanqishi
[¿¼ÑÐ] 292Çóµ÷¼Á +4 lilllllxccc 2026-04-05 5/250 2026-04-07 09:29 by ·Ä´óÑîÀÏʦ
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] 26µ÷¼Á 086003 +6 ʧ»îµÄϸ°û 2026-04-04 6/300 2026-04-04 09:50 by zhangdingwa
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û