²é¿´: 1548  |  »Ø¸´: 7

ella_322

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ÄÉÃ×½ð´ß»¯¼ÁµÄÖÆ±¸ ÒÑÓÐ7È˲ÎÓë

ÄÉÃ×½ð´ß»¯¼ÁµÄÖÆ±¸£ºÏÖÔڱȽϷ½±ãµÄ·½·¨ºÍ¾ßÌåµÄ²½Öè
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ʵÑéÎÊÌâ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

µ¾»¨Ïã

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

±È½Ï·½±ãµÄ·½·¨£¬¹²³Áµí·¨¡£ÔõôÏÖÔÚÓÖÐÂÆðÕâ¸öÑо¿°¡£¬¿´Ñù×ÓÎÒÃǵ¼Ê¦»¹ÊǺÜÓÐÑÛ¹âµÄ£¬06Äê¾ÍÖªµÀÕâ¸öÁìÓò»¹ÄÜ»ð
µ­¶¨
2Â¥2010-11-24 15:12:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

duxianlong

ľ³æ (ÖøÃûдÊÖ)

ÉúÎïÖÊ´ß»¯

ÄÉÃ×½ð´ß»¯

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
jinkai838(½ð±Ò+2):3Q 2010-11-24 19:02:24
jinkai838:"ÊÀ½çÒòΪ´ß»¯¶øÃÀÀö"ºÜ²»´í°¡£¡ 2010-11-24 19:02:56
jinkai838:»¶Ó­À´Ð¡Ä¾³æ 2010-11-24 19:03:27
Ö÷ÒªÓУº³Á»ý³Áµí·¨ÓÖ³ÆDP·¨£¬·ÖΪNaOH-DP£¬ urea-DP£¬NH3--DP£¬»ò½þ×Õ·¨£¬È»ºóÕæ¿Õ¸ÉÔ×îºóÔÚ¿ÕÆøÆø·ÕÖÐ300¶ÈìÑÉÕ2Сʱ¼´µÃµ½´ß»¯¼Á¡£×¢ÒâAu2O3²»Îȶ¨£¬ËùÒÔìÑÉÕºó¾Í³ÉAuµ¥ÖÊÁË¡£ÓÃÕâÖÖ·½·¨ÖƱ¸µÄÄÉÃ×½ð´ß»¯¼Á½ð¿ÅÁ£Ô¼2-3nm.
ÊÀ½çÒòΪ´ß»¯¶øÃÀÀö£¬ÉúÎïÖÊÄÜÔ´ÀûÓá£
3Â¥2010-11-24 18:26:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

asunshixin

½ð³æ (СÓÐÃûÆø)

ÌÖÂÛ

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Äã×öÄÉÃ×½ðÊÇ´ß»¯Ê²Ã´·´Ó¦µÄ£¿£¿£¿
Asun
4Â¥2010-11-29 19:46:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yangyongjun821

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
dy322112(½ð±Ò+3):ллӦÖú 2010-11-30 08:10:42
ÄãÊÇ×ö¸ºÔØÐÍ´ß»¯¼Á£¬»¹ÊÇÖ»Êǵ¥´¿µÄ½ºÌ壬Èç¹ûÄÉÃ×½ð¸ºÔØÐÍ´ß»¯¼Á£¬¿ÉÒÔʹÓýþ×Õ·¨£¬Ñ¡ÔñÂȽðËáΪǰÇýÌ壬¼ÓÈëÒ»¶¨Á¿µÄÎȶ¨¼Á£¬²¢½«Æä¼ÓÈëµ½ÔØÌåÖУ¬Ñ¡ÔñºÏÊʵĻ¹Ô­¼Á»¹Ô­
5Â¥2010-11-29 22:19:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

caosiry

Í­³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
dy322112(½ð±Ò+1):Ч¹û¿ÉÒÔô£¿ 2010-11-30 08:09:50
ÂȽðËá+ÔØÌå½ÁºÏ½ÁºÏÔÙ¼ÓÅðÇâ»¯ÄÆÔÙ½ÁºÏϾͺÃÁË£¬ºÜ±ãÒ˵Ä
6Â¥2010-11-29 22:25:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ella_322

½ð³æ (СÓÐÃûÆø)

COÑõ»¯  Èç¹û»»Ò»ÖÖ½ðǰÌå »»Ê²Ã´±È½ÏºÃ ²»ÓÃÂȽðËá
7Â¥2010-12-01 16:20:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ºìÉÀæç½«

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
3Â¥: Originally posted by duxianlong at 2010-11-24 18:26:44
Ö÷ÒªÓУº³Á»ý³Áµí·¨ÓÖ³ÆDP·¨£¬·ÖΪNaOH-DP£¬ urea-DP£¬NH3--DP£¬»ò½þ×Õ·¨£¬È»ºóÕæ¿Õ¸ÉÔ×îºóÔÚ¿ÕÆøÆø·ÕÖÐ300¶ÈìÑÉÕ2Сʱ¼´µÃµ½´ß»¯¼Á¡£×¢ÒâAu2O3²»Îȶ¨£¬ËùÒÔìÑÉÕºó¾Í³ÉAuµ¥ÖÊÁË¡£ÓÃÕâÖÖ·½·¨ÖƱ¸µÄÄÉÃ×½ð´ß»¯¼Á½ð ...

ÊDz»ÊǵÍÎÂìÑÉÕ£¬¿ÉÒԵõ½Á£¾¶¸üСµÄ½ðÁ£×Ó£¿ÀýÈç1nm»òÕßСÓÚ1nm ?
8Â¥2016-01-17 13:06:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ella_322 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 287Çóµ÷¼Á +10 ³¿»èÏßÓëÐǺ£ 2026-03-19 11/550 2026-03-25 10:35 by userper
[¿¼ÑÐ] 318Çóµ÷¼Á +5 plumÀî×Ó 2026-03-21 8/400 2026-03-25 09:26 by aa331100
[¿¼ÑÐ] BÇø¿¼Ñе÷¼Á +4 yqdszhdap£­ 2026-03-22 5/250 2026-03-25 08:51 by baoball
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +3 ÕÂСÓã567 2026-03-23 3/150 2026-03-24 20:25 by Íô£¡£¿£¡
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +15 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 16/800 2026-03-24 19:51 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼ÁÉú +3 »ÆÁ»Ò»ÃÎǧÄê 2026-03-24 3/150 2026-03-24 17:00 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸211 ³õÊÔ270·Ö Çóµ÷¼Á +5 ¹ÈÓêÉϰ¶ 2026-03-23 6/300 2026-03-24 16:32 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +3 gdlf9999 2026-03-24 3/150 2026-03-24 10:08 by ²«»÷518
[¿¼²©] 26É격×Ô¼ö +3 whh869393 2026-03-24 3/150 2026-03-24 09:55 by 21018060
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] ±±¿Æ281ѧ˶²ÄÁÏÇóµ÷¼Á +8 tcxiaoxx 2026-03-20 9/450 2026-03-23 12:16 by tcxiaoxx
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ»¯Ñ§070300£¬Çóµ÷¼Á +7 2117205181 2026-03-21 8/400 2026-03-22 22:55 by chixmc
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] ѰÕÒµ÷¼Á +4 ¾óǿâ? 2026-03-21 4/200 2026-03-22 16:14 by ľÍÐζ¶
[¿¼ÑÐ] 311Çóµ÷¼Á +3 Ó¸ҵÄСÎâ 2026-03-20 3/150 2026-03-21 17:40 by ColorlessPI
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 304Çóµ÷¼Á +7 ˾¿Õ. 2026-03-18 7/350 2026-03-20 23:08 by JourneyLucky
[¿¼ÑÐ] AÇøÏß²ÄÁÏѧµ÷¼Á +5 ÖÜÖÜÎÞ¼« 2026-03-20 5/250 2026-03-20 21:33 by laoshidan
[¿¼ÑÐ] 086500 325 Çóµ÷¼Á +3 Áì´øÐ¡ÐÜ 2026-03-19 3/150 2026-03-20 18:38 by ¾¡Ë´Ò¢1
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û