Znn3bq.jpeg
²é¿´: 191  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

fengye333

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÖØÒª»¯Ñ§ÍøÕ¾×ÊÔ´

ÔªËØÖÜÆÚ±íÍøÕ¾        http://environmentalchemistry.com/yogi/periodic/

¿ÆÑ§Õä¹óÊ·ÁÏÍøÕ¾        http://www.fordham.edu/halsall/science/sciencesbook.html

¿ÆÑ§        http://china.sciencemag.org/

ÃÀ¹ú»¯Ñ§Ð­»áÎÞ»ú»¯Ñ§ÍøÕ¾        http://pubs.acs.org/ic

ÍøÉÏÔªËØÖÜÆÚ±í        http://www.webelements.com/

Chemical Abstracts        http://www.indiana.edu/~cheminfo/cciim31.html

ÔªËØÖÜÆÚ±í        http://chemicalelements.com/

       
»¯Ñ§¹¤³Ìµç×ÓÆÚ¿¯        http://kyc.wfu.edu.cn/second/wnfw/huaxuegongcheng.htm

»¯Ñ§¹¤³ÌÔÓÖ¾ÁÐ±í        http://www.flotu.org/~lhe/jour-chem.htm

       
»¯¹¤ÒýÇæ        http://www.chemyq.com/comp.htm

Öйú»¯Ñ§Æ·ËÑË÷Íø        http://www.chemmvp.com/index.jsp

»¯Ñ§½á¹¹ËÑË÷£¨Íâ¹ú£©        http://www.emolecules.com/

SDBS Compounds and Spectral Search        http://riodb01.ibase.aist.go.jp/sdbs/cgi-bin/direct_frame_top.cgi

ŵ±´¶ûѧÊõ×ÊÔ´Íø
http://bbs.ok6ok.com/?u=30930

ÃÀ¹úרÀûÃâ·ÑÏÂÔØ        http://www.pat2pdf.org/

Å·ÖÞרÀûÏÂÔØ        http://www.drugfuture.com/eppat/patent.asp

¹úÍ⻯ѧÆÚ¿¯È«ÎÄÏÂÔØ        http://library.umsmed.edu/free-e_res.htm#Journals

×ÔÈ»£¨nature£©        http://www.nature.com/index.html

¿ÆÑ§£¨science£©        http://www.sciencemag.org/

°¶¶ÉѧÊõËÑË÷Íø        http://read.freeduan.com/

»¯Ñ§ÐÅÏ¢Íø        http://www.chemhome.net/

»¯Ñ§Èí¼þÔÚÏß        http://www.chemonline.net/chemsoft/index.html

Öйú»¯¹¤Íø        http://cn.chemnet.com/
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

duhongchen123

Í­³æ (СÓÐÃûÆø)

Ì«ºÃÁË£¬Ð»Ð»
2Â¥2008-04-02 16:56:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ fengye333 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 277Çóµ÷¼Á +23 Äß½¨Éè 2026-04-06 23/1150 2026-04-13 00:40 by Íõͯ×ÓÁú
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +9 hualkop 2026-04-12 9/450 2026-04-12 22:41 by kyle12138
[¿¼ÑÐ] 0854µ÷¼Á +9 ³¤¹­°Á 2026-04-12 11/550 2026-04-12 22:13 by paopaotu326
[¿¼ÑÐ] 310Çóµ÷¼Á +13 666ÕæºÃ 2026-04-11 14/700 2026-04-12 16:48 by 1005715100
[¿¼ÑÐ] µ÷¼Á +25 ²»·ê´º 2026-04-07 26/1300 2026-04-12 11:53 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð +12 Õñ¡ªTZ 2026-04-10 12/600 2026-04-12 07:54 by wj165256
[¿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] 070300»¯Ñ§279Çóµ÷¼Á +19 ¹þ¹þ¹þ^_^ 2026-04-08 20/1000 2026-04-11 20:43 by stoner78
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 300·ÖÇóµ÷¼Á £¨085501»úеר˶£¬±¾¿ÆÑï´ó£© +8 xu@841019 2026-04-11 8/400 2026-04-11 10:46 by qingpingzhu
[¿¼ÑÐ] ũҵ¹ÜÀí302·ÖÇóµ÷¼Á +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +6 °×ÔÆ123456789 2026-04-09 8/400 2026-04-10 21:13 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[ÂÛÎÄͶ¸å] ÇóÖúÎÄÏ×Ô­ÎÄ 10+3 18500821399 2026-04-08 3/150 2026-04-09 16:56 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-08 12/600 2026-04-09 14:27 by rl1980
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] 331Çóµ÷¼Á +5 luoxin0706. 2026-04-08 5/250 2026-04-08 22:15 by zhouyuwinner
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÐŹ¤Ëù11408 340·Ö ±¾¿ÆÎ÷°²½»´ó×Ô¶¯»¯ +3 moontrek 2026-04-06 3/150 2026-04-07 09:56 by chongya
[¿¼ÑÐ] 362Çóµ÷¼ÁÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ +4 ÎÒÒª¿¼´ó 2026-04-06 6/300 2026-04-06 14:11 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û