Znn3bq.jpeg
²é¿´: 739  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

qint

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¾§Á£ÄÚ²¿Éú³¤³öÆäËü¾§Á££¡

¾§Á£ÄÚ²¿Éú³¤³öÆäËü¾§Á££¡

ÓÐûÓÐÕâÖÖÇé¿ö°¡£¬±ÈÈçÔÚÕû¸öÌåϵÖк¬ÓÐSi µÄÇé¿öÏÂÑõ»¯ÂÁ¾§Á£ÄÚ²¿³¤³ö3Al2O3-2SiO2£¨ÄªÀ´Ê¯£©¾§Á£°¡¡£

Çë×¢Ò⣺ÊÇÖ¸¾§Á£µÄÄÚ²¿£¬¶øÇÒÊdz¤³öºÜ¶à£¬ÄªÀ´Ê¯¾§Á£¾ÍÏñСµãÒ»Ñù´ÓÑõ»¯ÂÁ¾§Á£ÀïÃæÐγÉÁË£¡£¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qint

ľ³æ (ÕýʽдÊÖ)

Â¥ÉϺÃÏñºÍÎÒ˵µÄÒâ˼²»Ò»Ñù£¬²»ÊǺóÆÚµÄ°ü¹ü£¡

ÎÒ˵µÄ¾ÍÏñÊÇ»³ÔÐËÆµÄ£¬¶Ç×ÓÀﳤ³öС±¦±¦£¬²»¹ý²»ÊÇÒ»¸ö£¬¶øÊǺܶà¸ö£¬¾ùÔÈ·Ö²¼ÔÚ¶Ç×ÓÀ£¡£¡

Ò»¸öÔи¾¾Í´ú±íÒ»¸öÑõ»¯ÂÁ¾§Á£¡£¡£¡£
3Â¥2008-09-10 14:26:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

°×ˮȪ

ľ³æ (ÖøÃûдÊÖ)

¿ÉÒÔ°¢, ¾§ÌåµÄ°ü¹üô,ÔÚÌÕ´ÉÉÕ½á¹ý³ÌÖÐÓÐÕâÖÖÏÖÏó.
2Â¥2008-09-10 08:57:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qint

ľ³æ (ÕýʽдÊÖ)

Õâ¸öûÈËÌÖÂÛ°¡¡¢¡¢¡¢
4Â¥2008-09-10 17:52:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lvyanwei91

Í­³æ (СÓÐÃûÆø)

»á²»»áÊǵڶþÏࣿ£¿£¿£¿
´ó¼ÒºÃ£¬ÎÒÊÇÒ»ÃûÔÚ¶Á²©Ê¿Éú£¬Íû´ó¼ÒÒÔºó¶à¶à½»Á÷£¡£¡
6Â¥2008-09-15 18:42:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-08 21:38 by ÖìÔÆ»¢202
[¿¼ÑÐ] ר˶310Çóµ÷¼Á +7 ÀÌÀÌÎÒ¡­. 2026-04-04 8/400 2026-04-08 20:24 by yutian743
[¿¼ÑÐ] 298Çóµ÷¼Á +4 manman511 2026-04-05 4/200 2026-04-08 16:50 by tjzhao
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤085601²ÄÁϹ¤³Ì303·ÖÇóµ÷¼Á +15 a1708 2026-04-06 15/750 2026-04-08 16:23 by luoyongfeng
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +12 ¹þ¹þ¹þºðºðºð¹þ 2026-04-02 12/600 2026-04-08 11:43 by 1753564080
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +4 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 9/450 2026-04-06 20:35 by lin-da
[¿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] 285Çóµ÷¼Á +8 AZMK 2026-04-04 11/550 2026-04-06 13:56 by BruceLiu320
[¿¼ÑÐ] ¹¤¿Æ08-»úеר˶-Çóµ÷¼Á +3 À×Å··ÉÌß 2026-04-02 3/150 2026-04-05 18:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 326Çóµ÷¼Á +3 ¹ËÈô¸¡Éú 2026-04-05 3/150 2026-04-05 18:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 7/350 2026-04-05 13:58 by imissbao
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-02 3/150 2026-04-05 13:02 by arrow8852
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó0705Çóµ÷¼Á +3 éÙʮһ 2026-04-02 4/200 2026-04-05 00:05 by chongya
[¿¼ÑÐ] 282µç×ÓÐÅÏ¢0854ר˶µ÷¼Á +4 202451007219 2026-04-02 6/300 2026-04-04 21:55 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á£¬326·Ö +6 Áõīī 2026-04-04 6/300 2026-04-04 19:44 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁϹ¤³Ì085601£¬Çóµ÷¼Á +17 cdyw 2026-04-02 18/900 2026-04-04 11:14 by w_xuqing
[¿¼ÑÐ] 387Çóµ÷¼Á +4 °®³ÔƬ¶¹ÍÁ 2026-04-03 5/250 2026-04-04 08:10 by °¶ÉϵÄÒ»ÌõÓã
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û