±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 946  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

spitor

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[½»Á÷] ÇóÖú£º¸ºÔØÔÓ¶àËá´ß»¯¼ÁµÄÖÆ±¸

±¾ÈËÏÖÔÚÖÆ±¸¶þÑõ»¯¹è¹ÌÔØÔÓ¶àËáµÄ´ß»¯¼Á£¬Èç¹û½«½þ×Õ¶þÑõ»¯¹èÓõÄÔÓ¶àËáË®ÈÜÒº¹ýÂ˵ôÔÙºæ¸ÉµÄ»°£¬´ß»¯¼Á¾ÍûÓÐÁË»îÐÔ£¬ÇëÎÊÄÄλÓÐºÃµÄ°ì·¨ÄØ£¿£¿
»Ø¸´´ËÂ¥
ÊÂÒµÒ»¶¨ÕùÈ¡£¬¶ÔÄã´Óδ·ÅÆú£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

foreverpxt

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):лл£¡
ÊÔÊÔÓÃÎÞË®¼×´¼ÈܽâÔÓ¶àËá¸ºÔØSiO2£¬È»ºóÔÙºæ¸É
2Â¥2008-05-29 17:46:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):¶àлӦÖúÀ²£¡
ÒªÓõÈÌå»ý½þ×Õ£¬ÔÓ¶àËáÔÚË®ÖеÄÈܽâ¶ÈºÜ´ó£¬Èç¹ûÓÐÂËÒºµÄ»°£¬ÕæÕý½þ×Õµ½ÔØÌåÉϵÄÔÓ¶àËáÁ¿ºÜÉٵģ¡
3Â¥2008-05-29 20:52:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

katzexmu

½ð³æ (СÓÐÃûÆø)

Ö±½Óºæ¸É  ²»ÒªÌ«¹ý±¥ºÍ½þÖÍ
4Â¥2008-05-31 12:08:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

plszsx

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):¶àлӦÖúÀ²£¡
Á¿Á˶þÑõ»¯¹èÄÜÎü¶àÉÙË®ÔÙµÈÌå»ý½þ×Õ
»òÕß¾ÍÊÇÄãµÄË®ÈÜÒººÜÏ¡£¬ÔÓ¶àËá¿ÉÄÜÒÔ·Ö½â
»ò¸ÃÓÃÒÒ´¼ »ò¼×´¼À´´úÌæË®
5Â¥2008-06-01 09:32:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zlxqwer

½ð³æ (ÖøÃûдÊÖ)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):¶àлӦÖúÀ²£¡
Ö±½Óºæ¸ÉÈÔ¾ÉÓÐÔÓ¶àËáÊǶà²ãÎü¸½ÔÚÍâÃæµÄ,¼´Ê¹ºæ±ºÈÔ¾ÉÈÝÒ×ÍÑÂä°¡
6Â¥2008-06-01 09:32:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dongyuyiren

ľ³æ (ÕýʽдÊÖ)

Ê×ÏÈÎÒ½¨ÒéÄãʹÓõÈÌå»ý½þ×Õ·¨ÖÆ×÷
µ±È»Õâ¸ö·½·¨»áÔì³ÉÔÓ¶àËáÔÚ±íÃæ¸»¼¯µÄ½á¹û
ʹÓÃÓлúÈܼÁÈܽâÒ²ÊÇ¿ÉÒÔµÄ
µ«ÊÇÎÒ¾õµÃÆæ¹ÖµÄÊÇ
¶þÑõ»¯¹èÖ±½Ó¸ºÔØ
ûÀíÓÉûÓлîÐÔ
ÄãÓÐûÓÐÏÈ×öÄãÔÓ¶àËá±¾ÉíµÄ´ß»¯ÐÔÄÜÄØ
Èç¹û±¾ÉíÔÓ¶àËáµÄ»îÐԾͲ»ÔõôºÃ
ÄÇÊDz»ÊÇÒª¿¼ÂǸÄÐÔ´ß»¯¼Á
»òÕß»»ÁË
7Â¥2008-06-01 11:41:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dongyuyiren

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
nxl5096224(½ð±Ò+3,VIP+0):¶àлӦÖúÀ²£¡Ò»²¢½±Àø3½ð±Ò£¡
Ö±½Ó½þ×յķ¨ÖƱ¸µÃµ½µÄ´ß»¯¼Á¿ÉÄÜÒ»¿ªÊ¼ÓкܸߵĻîÐÔ
µ«ÊÇÖØ¸´Ê¹ÓÃÐԱȽϲî
¿ÉÄÜÊÇÒòΪ¸»¼¯ÔÚ±íÃæµÄÔÓ¶àËáÓÖÈܽâÔÚÆÀ¼ÛÌåϵÀï
±ÈÈçË®ÈÜÒºÌåϵ
Ò²¾ÍÊÇ˵
»îÐÔ×é·ÖËæ×ŵÚÒ»´ÎʹÓþÍÁ÷ʧÁË
ÕâÊÇÎÒµÄÒ»µãÒâ¼û
8Â¥2008-06-01 11:43:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

^_^@^_^

ÈÙÓþ°æÖ÷ (ÕýʽдÊÖ)

Ò»°ãÔÚÓлúÈܼÁÖÐЧ¹û±È½ÏºÃ£¬¶øÇÒÓ¦ÓõĴ߻¯ÌåϵҲ×îºÃÊÇÎÞË®µÄ
ÍÆ¼öÄãÁ½ÆªÎÄÏ×
1¡£H3PW12O40 supported on AlMCM-41 molecular sieves: an effectual catalyst for t-butylation of anisole
2¡£The synthesis of diphenolic acid using the periodic mesoporous H3PW12O40-silica composite catalysed reaction of levulinic acid
9Â¥2008-06-01 20:02:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jbz1124

½ð³æ (ÖøÃûдÊÖ)

È¥Ä꣬ÎÒ×ö¹ýÕâÑùµÄ´ß»¯Ìåϵ£¬ÓÃÓÚõ¥»¯·´Ó¦£¬µÃµ½µÄ·´Ó¦½á¹ûԶûÓÐÎÄÏ×±¨µÀµÄºÃ£»ÁíÍâ£¬ÖØ¸´ÐÔÒ²ºÜ²î£¡
10Â¥2008-06-01 22:27:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ spitor µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] 358Çóµ÷¼Á +5 Çïgk 2026-04-04 5/250 2026-04-04 21:03 by dongzh2009
[¿¼ÑÐ] 0703Çóµ÷¼Á383·Ö +8 W55j 2026-04-03 8/400 2026-04-04 20:09 by xhai2011
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 14:46 by ÏæÅ©´¢ÄܲÄÁÏ
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 ÎâèùÓ±£¡ 2026-04-03 11/550 2026-04-04 09:56 by ССÊ÷2024
[¿¼ÑÐ] 282Çóµ÷¼Á +20 ycy1201 2026-04-01 22/1100 2026-04-04 00:42 by userper
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-04-03 8/400 2026-04-03 18:17 by AZMK
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 319Çóµ÷¼Á +18 Ì«ÈÝÒ×1018 2026-04-01 18/900 2026-04-03 11:18 by linyelide
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +10 Ô¬sy 2026-04-01 10/500 2026-04-02 19:52 by xingsh
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-04-02 8/400 2026-04-02 14:12 by oooqiao
[¿¼ÑÐ] 348Çóµ÷¼Á +6 ÎâÑå׿24k 2026-04-02 6/300 2026-04-02 14:07 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 324Çóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 10:16 by sanrepian
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
[¿¼ÑÐ] ±¾2Ò»Ö¾Ô¸C9-333·Ö£¬²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬Çóµ÷¼Á +9 ÉýÉý²»½µ 2026-03-31 9/450 2026-03-31 18:01 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó320»¯Ñ§¹¤³ÌÓë¼¼Êõѧ˶Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 by ÌÆãå¶ù
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û