Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1637  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

С±ùµã588

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÌÖÂÛ¡¿ÈÈÁ¦Ñ§»¹Æð×÷ÓÃÂð ÒÑÓÐ3È˲ÎÓë

²éÁ˼¸ÆªÉϹèËù¸ß奿ÎÌâ×éµÄÎÄÕ£¬ÊǹØÓÚÀûÓÃAl2O3,TiO2,Cr2O3µÈÑõ»¯ÎïÓë°±Æø·´Ó¦À´ÖƱ¸ÏàÓ¦µÄµª»¯ÎïµÄ¡£µ«ÊÇ´ÓÈÈÁ¦Ñ§¼ÆËãµÄÇé¿ö¿´£¬ÕâЩ·´Ó¦µÄGibbs±ä¶¼ÊÇÕýÖµ¡£¿ÉÈ˼ÒÓÖȷʵµÃµ½ÁËËùÏëÒªµÄ²úÎ¸ã²»Çå³þÊÇÔõô»ØÊÂÄØ£¬»¶Ó­´óÏÀÃDzÎÓëÌÖÂÛ£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

°Ù±¦Ïä

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

yixsm

½ð³æ (СÓÐÃûÆø)

Çà³æ

¡ï
csuhcb2000(½ð±Ò+1):»¶Ó­½»Á÷ 2010-10-24 14:59:21
С±ùµã588(½ð±Ò+1): 2010-10-25 08:03:48
¶ÔµÄ£¬Èç¹û¿ØÖÆ·´Ó¦Æø·Õ¡¢Ñ¹Á¦£¬ÄÇôӦ¸ÃÓôËʱµÄζȺÍѹÁ¦ÏµÄGibbsÄÜ£¬ºÜ¶à·´Ó¦Í¨¹ýÔö¼Ó·´Ó¦ÎïµÄѹÁ¦ºÍŨ¶ÈÀ´Çý¶¯µÄ
¼ÓÓͼÓÓÍ£¬³ÉΪÇÚ¿ìµÄ³æ
7Â¥2010-10-24 08:28:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

С±ùµã588

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

×Ô¼º¶¥ÏÈÁË£¬Ã»ÈËÀíÄØ£¿
2Â¥2010-10-22 17:12:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

njutzl

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

С±ùµã588(½ð±Ò+1):лл 2010-10-22 20:19:10
Õâ¸öÎÒÒ²¼ûͬѧ×ö¹ý ÎÄÏ×Ò²²»ÉÙ Äã¼ÆËãÓÐÎÊÌ⣿ ÎÒ²»¶®µÃ ´ò½´ÓÍÁì½ð±ÒµÄ O(¡É_¡É)O¹þ£¡
3Â¥2010-10-22 18:02:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

baoyanl

½ð³æ (ÖªÃû×÷¼Ò)

¡ï
С±ùµã588(½ð±Ò+1): 2010-10-24 07:45:40
csuhcb2000(½ð±Ò+1):»¶Ó­½»Á÷ 2010-10-24 14:59:28
ÈÈÁ¦Ñ§Ö»ÊÇÇ¿µ÷Ò»¸ö·´Ó¦µÄÇ÷ÊÆ£¡£¡£¡ºÜ¶àÑо¿¶¼ÐèÒª½áºÏ¶¯Á¦Ñ§Êµ¼ÊÑо¿¡£
Èç¹ûÈÈÁ¦Ñ§Äܽâ¾öÒ»ÇÐÎÊÌ⣬»¹ÐèҪʵÑéô?
4Â¥2010-10-23 15:06:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] 274Çóµ÷¼Á +8 ɽ°¢Âû 2026-04-07 8/400 2026-04-13 20:32 by biomen
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©½ÓÊÜ¿çרҵ +8 ÏàÐűػá¹ââÍòÕ 2026-04-13 8/400 2026-04-13 20:26 by biomen
[¿¼ÑÐ] 245Çóµ÷¼Á +3 ±ùÌÇéÙ?ÆûË® 2026-04-13 7/350 2026-04-13 16:42 by ±ùÌÇéÙ?ÆûË®
[¿¼ÑÐ] Ò»Ö¾Ô¸2110£¬»¯Ñ§Ñ§Ë¶310·Ö£¬±¾¿ÆÖصãË«·ÇÇóµ÷¼Á +20 ŬÁ¦·Ü¶·112 2026-04-08 20/1000 2026-04-13 14:24 by ÕÅzhihao
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +9 ÏàÐűػá¹ââÍòÕ 2026-04-07 10/500 2026-04-13 10:20 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] »¯¹¤µ÷¼ÁÇóµ¼Ê¦ÊÕÁô£¡Ò»Ö¾Ô¸Ê§Àû£¬Ì¤Êµ¿Ï¸É£¬ÓÐÖ²ÎïÌáÈ¡¿ÆÑо­Àú +20 yzyzx 2026-04-09 21/1050 2026-04-12 00:12 by ССССÀ²À²À²
[¿¼ÑÐ] ҩѧר˶µ÷¼Á +8 ? һ·Éú?»¨? 2026-04-10 10/500 2026-04-11 21:21 by zhouxiaoyu
[¿¼ÑÐ] 288Çóµ÷¼Á +15 ´úfish 2026-04-09 16/800 2026-04-11 10:26 by wwj2530616
[¿¼ÑÐ] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +27 ŬÁ¦·Ü¶·112 2026-04-07 30/1500 2026-04-10 15:06 by Kilig0317
[¿¼ÑÐ] Çൺ¿Æ¼¼´óѧ²ÄÁÏѧԺ£¬»·¾³Ñ§Ôºµ÷¼Á²¹Â¼4ÔÂ10ÈÕÒÔǰ¶¼¿ÉÒÔ +3 1Çà¿Æ´ó¡£ 2026-04-09 5/250 2026-04-10 09:58 by ôæôæÒ»ÊéÉú
[¿¼ÑÐ] ³õÊÔ·Ö332£¬Ò»Ö¾Ô¸±¨¿¼Î÷±±¹¤Òµ´óѧ£¬ +11 ¹ÊÈË?? 2026-04-09 11/550 2026-04-09 21:54 by JineShine
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾ 281 Çóµ÷¼Á +5 Éϰ¶Ñо¿Éú. 2026-04-07 5/250 2026-04-09 15:56 by onlyÖÜ
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û