±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1052  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

ddl

¶Ò»»¹ó±ö

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

[½»Á÷] [ÇóÖú]ÇëÎʽé¿×²ÄÁϵÄË®ÈÈÎȶ¨ÐÔ¸ú±íÃæ¹èôÇ»ùÓкÎÁªÏµ£¿

ºÃÏñÊÇ˵ÒòΪ¹Ç¼Ü·Ç¾§ºÍ±íÃæ¹èôÇ»ùËùÒÔ¡°Ë®¡±ÈÈÎȶ¨ÐԲ¿ÉÊǹèôÇ»ùÊÇÈçºÎµ¼Ö¡°Ë®¡±ÈÈÎȶ¨ÐÔ²îµÄÄØ£¿
ÄÄλ´óÏÀ½âÊÍÏ¡£¡£¡£

[ Last edited by rabbit7708 on 2007-10-22 at 22:12 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

stevenyin

Ö÷¹ÜÇø³¤

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï
aijunhao2002230(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
ÊÜÈȷֽ⵼ÖÂ¹Ç¼ÜÆÆÁÑ
2Â¥2007-10-19 08:02:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

physchemboy

ʵϰ°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï ¡ï
aijunhao2002230(½ð±Ò+2,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
¿ÉÒÔ´ÓÁíÒ»ÃæÀ´Àí½â£¬Î¶ÈÉý¸ß»áʹµÃ±íÃæ¹èôÇ»ùËõºÏ£¬ÍÑÈ¥Ò»¸öË®·Ö×Ó´Ó¶øÐγɸü¶àµÄSi-O-Si ¼ü£¬ÕâÑùÏ൱ÓÚSiO2¹Ç¼ÜµÄ·Ý¶î¸ü¶à¡£ÈÈÎȶ¨ÐÔµ±È»¾ÍÔ½ºÃ¡«
3Â¥2007-10-19 10:56:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddl

ʵϰ°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
Originally posted by stevenyin at 2007-10-19 08:02 AM:
ÊÜÈȷֽ⵼ÖÂ¹Ç¼ÜÆÆÁÑ

¶àлÀ²£¡
ÇëÎʾßÌåÊÇʲô·´Ó¦°¡£¬Ð¡µÜ¶Ô»¯Ñ§²»ÊǺÜÁ˽Ⱑ¡£ºÇºÇ
4Â¥2007-10-19 15:14:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddl

°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
Originally posted by physchemboy at 2007-10-19 10:56 AM:
¿ÉÒÔ´ÓÁíÒ»ÃæÀ´Àí½â£¬Î¶ÈÉý¸ß»áʹµÃ±íÃæ¹èôÇ»ùËõºÏ£¬ÍÑÈ¥Ò»¸öË®·Ö×Ó´Ó¶øÐγɸü¶àµÄSi-O-Si ¼ü£¬ÕâÑùÏ൱ÓÚSiO2¹Ç¼ÜµÄ·Ý¶î¸ü¶à¡£ÈÈÎȶ¨ÐÔµ±È»¾ÍÔ½ºÃ¡«

¸Ðл£¡
Õâ¸öÖ»ÄÜ˵ÉýÎÂÄÜÔöÇ¿¹Ç¼ÜµÄË®ÈÈÎȶ¨ÐÔ£¬µ«²»ÄܽâÊÍΪºÎË®ÈÈÎȶ¨ÐÔ²î°Ñ¡£
ΪºÎ¹Ç¼Ü»áÌ®ËúÄØ£¿

PS£ºÓ¦¸ÃÊÇ¡°Ë®ÈÈÎȶ¨ÐÔ¡±£¬ÉÙÁ˸ö¡±Ë®¡°×Ö£¬ºÇºÇ¡£
5Â¥2007-10-19 15:17:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yupingli123

¹ÜÀíÔ±

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï
aijunhao2002230(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
µ±½é¿×¹Ç¼ÜËõºÏ³Ì¶È½ÏСʱ£¬½é¿×·Ö×ÓɸµÄ±íÃæ¹èôÇ»ù½Ï¶à£¬µ¼ÖÂÆä±íÃæÇ×Ë®£¬Î¶ÈÉý¸ßʱÒ×ÓÚʹµÃ¹Ç¼Ü·¢ÉúË®½â£¬´Ó¶øÌ®Ëú£¬ËùÒÔ½é¿×·Ö×ÓɸµÄË®ÈÈÎȶ¨ÐԽϲ
6Â¥2007-10-19 19:28:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xhtangxh

°æÖ÷

ÓÐľÓгæ

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï ¡ï
aijunhao2002230(½ð±Ò+2,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
¡°Ë®¡±ÈÈÎȶ¨ÐÔÓ¦×÷Ë®ÈÈÎȶ¨ÐÔ(hydrothermal stability)£¬ÊÇָˮÈÈÌõ¼þϵÄÎȶ¨³Ì¶È¡£

¶Ô¸»¹è½é¿×²ÄÁÏ£¬ÈçMCM-41¡¢MCM-48¡¢SBA-n½é¿×SiO2£¬ÓÉÓڹǼÜÊÇÓÉÎÞ¶¨ÐÎSiO2×é³ÉµÄ£¬»ù±¾½á¹¹µ¥ÔªÎª[SiO4]ËÄÃæÌ壬ͨ¹ý¹²¶¥µã·½Ê½Á¬½ÓÐγɵÄSi-O-SiÍøÂç½á¹¹´¦ÓÚÎÞÐò״̬£¬Ò»°ãµ¥¸öÍøÂç¿ÅÁ£½ÏС£¬µ¼Ö´æÔÚ´óÁ¿¹è´¼ôÇ»ù¡£¿ÉÒÔÕâÑùÈÏΪ£ºSi-O-SiÍøÂç½á¹¹ÊÇÓɵ¥¸öÕý¹èËáͨ¹ý·Ö×Ó¼äÍÑË®ÊÕËõÐγɵ쬴óÁ¿¹è´¼ôÇ»ùµÄ´æÔÚÊ¹ÍøÂçÐγɵÄÄæ¹ý³Ì£­£­Ë®½â±äµÃÈÝÒ×(Èç6Â¥Ëù˵µÄ£¬Ç×Ë®ÐÔÌá¸ß)£¬ÔÚË®ÈÈÌõ¼þÏÂË®½âµ¼Ö¹ǼܽṹÊܵ½ÇÖÊ´¡¢Í߽⣬ÕâÊǽé¿×²ÄÁÏË®ÈÈÎȶ¨ÐÔ²îµÄ¸ù±¾Ô­Òò¡£
7Â¥2007-10-22 13:36:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddl

ר¼Ò¹ËÎÊ

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¶àл6£¬7Â¥Á½Î»Õ¾ÓѵĽâÊÍ£¬Ð¡µÜл¹ýÀ²¡£
8Â¥2007-10-23 02:10:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ddl µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 292Çóµ÷¼Á +8 ľ³æer12138 2026-04-01 8/400 2026-04-01 11:23 by wangjy2002
[¿¼ÑÐ] 348Çóµ÷¼Á +7 zzzzyk123 2026-04-01 7/350 2026-04-01 10:17 by ÌÆãå¶ù
[¿¼ÑÐ] 265Çóµ÷¼Á +6 yelck 2026-04-01 7/350 2026-04-01 09:53 by yelck
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +3 ÏàÐűػá¹ââÍòÕ 2026-03-31 3/150 2026-04-01 02:16 by СÇཷ26
[µç»¯Ñ§] 070300»¯Ñ§µ÷¼Á +7 ɽ¶¥¼û¦Á 2026-03-25 7/350 2026-03-31 22:21 by piaoyi415
[¿¼ÑÐ] 085600 Ò»Ö¾Ô¸9 ×Ü·Ö351 Çóµ÷¼ÁѧУ +7 czhcz 2026-03-31 7/350 2026-03-31 18:54 by СÕÅ×öʵÑé
[¿¼ÑÐ] 286·Öµ÷¼Á +11 Faune 2026-03-30 13/650 2026-03-31 17:28 by michael2011
[¿¼ÑÐ] ½­ËÕËÕ±±¸ßУ³ÏÑûµ÷¼Áͬѧ +3 zzll406 2026-03-31 3/150 2026-03-31 16:54 by ¼°Ê±ÐÐÀÖfan
[¿¼ÑÐ] 085600 ²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +20 Mr. Z 2026-03-25 21/1050 2026-03-31 16:53 by Zzxxxs
[¿¼ÑÐ] 085701»·¾³¹¤³ÌÇóµ÷¼Á +11 ¶à¾ÃÉϿΠ2026-03-27 12/600 2026-03-30 21:21 by Ñо¿É®µ¼µ¼
[¿¼ÑÐ] 281Çóµ÷¼Á +5 ÑÇ¿ËÎ÷good 2026-03-26 7/350 2026-03-30 20:42 by dophin1985
[¿¼ÑÐ] 085601²ÄÁϹ¤³ÌÕÒµ÷¼Á +17 oatmealR 2026-03-29 18/900 2026-03-30 19:21 by Wang200018
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸ÄÏÀí¹¤²ÄÁϹ¤³Ì ±¾¿Æºþ¹¤´ó Çóµ÷¼Á +12 ÓóÄàСÁåîõ 2026-03-28 12/600 2026-03-30 17:06 by wangjy2002
[¿¼ÑÐ] 332Çóµ÷¼Á +6 @MZB382400 2026-03-28 6/300 2026-03-30 16:57 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 by ÌÆãå¶ù
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ¼³Òàê» 2026-03-29 6/300 2026-03-29 13:40 by peike
[¿¼ÑÐ] 356Çóµ÷¼Á +3 gysy?s?a 2026-03-28 3/150 2026-03-29 00:33 by 544594351
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»271ר˶£¨085401£©Çóµ÷¼Á£¬¿É¿ç +7 ǰÐбØÓйâ 2026-03-28 8/400 2026-03-28 23:22 by Сľ³ætim
[¿¼ÑÐ] 085405 ¿¼µÄ11408Çó¸÷λÀÏʦ´ø×ß +3 Qiuѧing 2026-03-28 3/150 2026-03-28 09:19 by ÀֺǺǵÄ×·ÃÎÈË
[¿¼ÑÐ] 331»·¾³¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +3 ìÚÈ»ºÃÔËÆø 2026-03-27 3/150 2026-03-28 04:11 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û