Znn3bq.jpeg
²é¿´: 1297  |  »Ø¸´: 17
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

fengliand

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ³£ÓõÄ17´óËÑË÷ÒýÇæÎöÆÀ

1¡¢http://scholar.google.com/

ËäÈ»»¹ÊÇBeta°æ£¬µ«¸öÈËÒѾõµÃÏÖÔÚÒѾ­ÊǺܺúÜÇ¿´óÁË£¬GoogleѧÊõËÑË÷Â˵ôÁËÆÕͨËÑË÷½á¹ûÖдóÁ¿µÄÀ¬»øÐÅÏ¢£¬ÅÅÁгöÎÄÕµIJ»Í¬°æ±¾ÒÔ¼°±»ÆäËüÎÄÕµÄÒýÓôÎÊý¡£ÂÔÏÔ²»×ãµÄÊÇ£¬ËüËÑË÷³öÀ´µÄ½á¹ûûÓа´ÕÕȨÍþ¶È£¨Æ©ÈçÓ°ÏìÒò×Ó¡¢ÒýÓôÎÊý£©ÒÀ´ÎÅÅÁУ¬ÔÚÖйúËÑË÷³öÀ´µÄ£¬Ç°¼¸Ò³¿ÉÄܴ󲿷ÖΪÖÐÎĵÄһЩÆÚ¿¯µÄÎÄÕ¡£

2¡¢http://www.scirus.com

Ŀǰ»¥ÁªÍøÉÏ×îÈ«Ãæ¡¢×ÛºÏÐÔ×îÇ¿µÄ¿Æ¼¼ÎÄÏ×ËÑË÷ÒýÇæÖ®Ò»£¬ÓÉElsevier¿ÆÑ§³ö°æÉ翪·¢£¬ÓÃÓÚËÑË÷ÆÚ¿¯ºÍרÀû£¬Ð§¹ûºÜ²»´í£¡

3¡¢http://www.base-search.net/

BASEÊǵ¹ú±ÈÀշѶûµÂ(Bielefeld)´óѧͼÊé¹Ý¿ª·¢µÄÒ»¸ö¶àѧ¿ÆµÄѧÊõËÑË÷ÒýÇæ£¬Ìṩ¶ÔÈ«ÇòÒ칹ѧÊõ×ÊÔ´µÄ¼¯³É¼ìË÷·þÎñ¡£ËüÕûºÏÁ˵¹ú±ÈÀշѶûµÂ´óѧͼÊé¹ÝµÄͼÊé¹ÝĿ¼ºÍ´óÔ¼160 ¸ö¿ª·Å×ÊÔ´£¨³¬¹ý200 Íò¸öÎĵµ£©µÄÊý¾Ý¡£

4¡¢http://www.vascoda.de/

VascodaÊÇÒ»¸ö½»²æÑ§¿ÆÃÅ»§ÍøÕ¾µÄÔ­ÐÍ£¬Ëü×¢ÖØÌØ¶¨Ö÷ÌâµÄ¾ÛºÏ£¬¼¯³ÉÁËͼÊé¹ÝµÄÊղء¢ÎÄÏ×Êý¾Ý¿âºÍ¸½¼ÓµÄѧÊõÄÚÈÝ¡£

5¡¢http://www.goole.com/

Óëgoogle±È½ÏÁËһϷ¢ÏÖ£¬ÄÜËÑË÷µ½Ò»Ð©googleËÑË÷²»µ½µÄºÃ¶«¶« ¡£Ëü½çÃæ¼ò½à£¬¹¦ÄÜÇ¿´ó£¬Ëٶȿ죬YAHOO¡¢ÍøÒ×¶¼²ÉÓÃÁËËüµÄËÑË÷¼¼Êõ¡£¸÷λ¿ÉÒÔÒ»ÊÔ¡£

6¡¢ http://www.a9.com

GoogleÔÚͬһˮƽµÄËÑË÷ÒýÇæ¡£ÊÇAmazon.comÍÆ³öµÄ£¬Web result²¿·ÖÊÇ»ùÓÚGoogleµÄ£¬ËùÒÔ±£Ö¤ºÍGoogleÔÚͬһˮƽ£¬ÁíÍâÔö¼ÓÁËAmazonµÄÔÚÊé±¾ÄÚËÑË÷µÄ¹¦Äܺ͸öÐÔ»¯¹¦ÄÜ£ºÖ÷ÒªÊÇ¿ÉÒԼǼÄãµÄËÑË÷ÀúÊ·¡£ÏÖÔÚ»¹ÊÇBeta£¬²»¹ýÊÔÓúó¸Ð¾õºÜºÃ£¬Ïò´ó¼ÒÍÆ¼öÒ»ÊÔ £¬²»¹ýȱº¶ÊÇÏÖÔÚÊé±¾ÄÚËÑË÷ûÓÐÖÐÎÄÄÚÈÝ¡£

7¡¢http://www.ixquick.com

ÑϸñÒâÒåÉϽ²²»ÊÇËÑË÷ÒýÇæ£¬ÊÇÁ¬½ÓËÑË÷ÒýÇæºÍÍøÂçÓû§µÄÐÅÏ¢Á¢½»ÇÅ¡£ÐÂÒ»´úµÄËÑË÷ÒýÇæÓ¦Ô˶øÉú£¬Ixquick meta£­searchÕýÊÇĿǰ×î¾ß¹ââµÄÐÂÐÇ¡£µ«ÊǶÔÓÚ´ó¶àÊý¹úÄÚÓû§À´Ëµ£¬Ixquick»¹ºÜİÉú¡£IxquickÖÚ¶à¶ÀÌØµÄ¹¦ÄÜÎÒ²»Ò»Ò»½éÉÜÁË£¬Ö»½éÉÜÎÒÃÇ×î¹ØÐĵģ¬ËÑË÷Êý¾Ý¿âÃÜÂë¡£
ʹÓ÷½·¨£ºÏȽøÈëIxquick£¬ÒÔ¡°Proquest¡±Êý¾Ý¿âΪÀý¡£ÌîÈëProquest Username Password History Onlineºóµã»÷search£¬¿´¿´³öÀ´µÄ½á¹û£¬µÚÒ»Ò³ÖеÚ6¸ö£¬proquestµÄusernameºÍpasswordºÕÈ»ÔÚÄ¿£¬±ð¼±£¬ÔÙ¿´µÚ4¸ö½á¹û¡°HB Thompson Subscription Online Databases¡±£¬¼´http://homework.syosset.k12.ny.us/onlinedbs/HBTDatabases/£¬½øÈëºó·¢ÏÖÕâÊÇÒ»¸öÃÜÂëÒ³£¬Ñ¡ÔñMagazines & JournalsÀ¸£¬¾ÍÓÐ EBSCO¡¢Electric Library Elementary¡¢Electric Library Elementary¡¢ProQuest Platinum (in school)¡¢ProQuest Platinum (remote)µÈÖÚ¶àÊý¾Ý¿âµÄÃÜÂ룬¶¼ÓÐuesrnameºÍpassword£¬Ëæ±ãÊÔÒ»ÏÂEBSCO£¬OK£¬³É¹¦µÇ½¡£

8¡¢http://vivisimo.com/

cmuµÄ×÷Æ·£¬¶ÔËÑË÷µÄÄÚÈݽøÐзÖÀ࣬ÕâÑù¿ÉÒÔÓÐЧµØ×ö³öÑ¡Ôñ£¬±È½ÏÓÐÌØÉ«¡£¿ÉʵÏÖ·ÖÀà¼ìË÷£¬¼ìË÷ËÙ¶ÈÒ²ºÜºÃ£¬ÈçEBSCO ÃÜÂ뼸·ÖÖӾͿÉÕÒÒ»´ó¶Ñ .
¡¡¡¡ http://search.epnet.com/
¡¡¡¡ User ID: mountain
¡¡¡¡ Password: ridge
¡¡¡¡Õâ¸öÃÜÂë¿ÉÒÔÊÔÊÔ¡£

9¡¢http://www.findarticles.com/

Ò»¸ö¼ìË÷Ãâ·ÑpaperµÄºÃ¹¤¾ß¡£ ½øÈëÍøÒ³ÒԺ󣬿ÉÒÔ¿´µ½ËûÓÐÈý¸ö¹¦ÄÜ£¬driectory web article £¬ÆäÖÐarticle¶ÔÎÒÃǺÜÓаïÖú£¬Äã¿ÉÒÔ³¢ÊÔÊäÈëÄãÒªÕÒµÄÎÄÕ£¬»áÓкܶ෢Ïֵģ¡

10¡¢http://www.sciseek.com/Sample

¸Ð¾õ²»ÊǺܺÃÓã¬ÄÚÈÝÒ²²»ÊÇÌ«¶à£¬Ö÷Òª¿¿Óû§Ìí¼ÓÍøÖ·£¬ÌṩÐÅÏ¢µÄËÑË÷ÒýÇæ£¬ËÑË÷¹¦ÄÜÒ²±È½Ï²î£¬ÊäÈë³£¼ûµÄ¹Ø¼ü´Ê£¬ÍùÍùÕÒ²»µ½ÏàÆ¥ÅäµÄÄÚÈÝ¡£

11¡¢http://www.chmoogle.com

ÏÖµã»÷ºó»òÌø×ªµ½http://www.emolecules.com£¬ÔÚ´ËËÑË÷ÒýÇæÀï¿ÉÒÔËÑË÷µ½³¬¹ýǧÍòÖÖ»¯Ñ§Æ·ÐÅÏ¢»òÏàÓ¦µÄ¹©Ó¦ÉÌ£¬ÓëChemblinkÓеãÏàËÆ£¬µ«ÌṩµÄ»¯Ñ§Æ·Àí»¯ÐÅϢûÓÐChemblinkÏêϸ£¬ÓëÆä²»Í¬µÄÊǸÃËÑË÷ÒýÇæ¿ÉÌṩ»¯Ñ§Æ·½á¹¹Ê½ËÑË÷£¨Ö÷Ò³ÉÏÓÐÔÚÏß»æÖÆ»¯Ñ§½á¹¹Ê½µÄËÑË÷¿ò£©¡£

12¡¢ http://www.ojose.com/

OJOSE (Online Journal Search Engine£¬ÔÚÏßÆÚ¿¯ËÑË÷ÒýÇæ)ÊÇÒ»¸öÇ¿´óµÄÃâ·Ñ¿ÆÑ§ËÑË÷ÒýÇæ£¬Í¨¹ýOJOSE£¬ÄãÄܲéÕÒ¡¢ÏÂÔØ»ò¹ºÂòµ½½ü60¸öÊý¾Ý¿âµÄ×ÊÔ´¡£µ«ÊǸоõ²Ù×÷±È½Ï¸´ÔÓ¡£

13¡¢http://citeseer.ist.psu.edu/

Ò»¸ö¹ØÓÚ¼ÆËã»úºÍÐÅÏ¢¿ÆÑ§µÄËÑË÷ÒýÇæ¡£

14¡¢http://hpsearch.uni-trier.de/

ר¼Ò¸öÈËÖ÷Ò³ËÑË÷ÒýÇæ

15¡¢http://cnplinker.cnpeak.com/

ΪÁ˸ø¶ÁÕßÓû§Ìṩһ¸ö·½±ã¿ì½ÝµÄ²éÔĹúÍâ¸÷ÀàÆÚ¿¯ÎÄÏ×µÄ×ÛºÏÍøÂçÆ½Ì¨£¬ÖÐͼ¹«Ë¾×éÖ¯¿ª·¢ÁËcnpLINKer£¨cnpiec LINK service£©ÔÚÏßÊý¾Ý¿â¼ìË÷ϵͳ£¬²¢Õýʽ¿ªÍ¨ÔËÐС£cnpLINKer¼´¡°ÖÐͼÁ´½Ó·þÎñ¡±£¬Ä¿Ç°Ö÷ÒªÌṩԼ3600ÖÖ¹úÍâÆÚ¿¯µÄÄ¿´ÎºÍÎÄÕªµÄ²éѯ¼ìË÷¡¢µç×ÓÈ«ÎÄÁ´½Ó¼°ÆÚ¿¯¹úÄڹݲزéѯ¹¦ÄÜ.²¢Ê±Ê±Óë¹úÍâ³ö°æÉç±£³ÖÊý¾ÝÄÚÈݵÄÒ»ÖÂÐÔºÍ×îÐÂÐÔ.
µãÆÀ£ºÖ»ÌṩÁËÍâÎļìË÷µÄ¹¦ÄÜ£¬µ«ÊÇÎÞ·¨µÃµ½È«ÎÄ¡£¸öÈËÈÏΪ²»ÊǺÜÀíÏë¡£

16¡¢http://guoxue.baidu.com/

°Ù¶È¹úѧĿǰÄÜÌṩÉÏÆðÏÈÇØ¡¢ÏÂÖÁÇåÄ©Àú´úÎÄ»¯µä¼®µÄ¼ìË÷ºÍÔĶÁ¡£

17¡¢http://infomine.ucr.edu/

NFOMINÊÇÓɼÓÖÝ´óѧ¡¢Î¬¿ËÉ­ÁÖ´óѧ¡¢¼ÓÖݹúÁ¢´óѧ¡¢µ×ÌØÂÉ´óѧµÈ´óѧͼÊé¹ÜÀíÔ±½¨Á¢µÄѧÊõËÑË÷ÒýÇæ¡£ËüÖ÷ҪΪ´óѧְԱ¡¢Ñ§ÉúºÍÑо¿ÈËÔ±ÌṩÔÚÏßѧÊõ×ÊÔ´¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

À¼×ÏÑŶù

гæ (СÓÐÃûÆø)

ÊÜÓã¡Ð»Ð»Â¥Ö÷£¡
11Â¥2009-05-09 16:33:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 18 ¸ö»Ø´ð

СɳÃÖM

Ìú³æ (СÓÐÃûÆø)

ÓпÕÁËÈ¥¿´¿´£¬ºÇºÇ¡£Ð»Ð»·ÖÏí
2Â¥2008-09-21 12:45:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

edelwei

Ìú¸Ëľ³æ (³õÈëÎÄ̳)

  ºÜºÃ.ллÁË
4Â¥2008-11-06 14:20:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lhyrainbow

гæ (³õÈëÎÄ̳)

ºÜÊÜÓã¬Ð»Ð»ÁË£¡
8Â¥2009-03-23 10:04:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á +15 µ­È»654321 2026-04-15 15/750 2026-04-19 08:20 by cuisz
[¿¼ÑÐ] 300Çóµ÷¼Á +12 ³Èa777 2026-04-15 12/600 2026-04-18 23:51 by ·²¡Çé
[¿¼ÑÐ] 22408 312Çóµ÷¼Á +24 ÃÅ·ÃþÃþ 2026-04-14 26/1300 2026-04-18 13:04 by wunaiy88
[¿¼ÑÐ] 260Çóµ÷¼Á +4 Zyt1314520.. 2026-04-17 5/250 2026-04-18 08:28 by babysonlkd
[¿¼ÑÐ] ¼±Ðèµ÷¼Á +9 ¾ø²»·ÅÆú22 2026-04-15 10/500 2026-04-18 08:09 by chixmc
[¿¼²©] É격/¿¼²© +3 ¿ÐÃæ°üµÄСÊ鳿 2026-04-17 4/200 2026-04-17 23:54 by ÑôÑôÑô^_^
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬320Çóµ÷¼Á +17 À§À§À§À§À¤À¤ 2026-04-14 19/950 2026-04-17 20:08 by ¹ØÒ»ÕµµÆcd
[¿¼ÑÐ] 304Çóµ÷¼Á +7 castLight 2026-04-16 7/350 2026-04-17 20:05 by ¹ØÒ»ÕµµÆcd
[¿¼²©] Ç󲩵¼£üÉúÎïÖÊ»ù¶à¿×̼/³¬¼¶µçÈÝ·½Ïò£¬ÒÑÓÐÏà¹Ø³É¹û£¬Ñ°ÄÜÔ´²ÄÁÏ/̼²ÄÁÏ·½ÏòÀÏʦ +3 ÖíÖíÈËZzz 2026-04-12 3/150 2026-04-17 19:10 by ÑôÑôÑô^_^
[Óлú½»Á÷] ¶þ±½¼×ͪËáÀàÑÜÉúÎï 50+3 С°×°®Ö÷ÈË 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[¿¼ÑÐ] 294Çóµ÷¼Á +7 µ­È»654321 2026-04-17 8/400 2026-04-17 16:36 by wutongshun
[ÂÛÎÄͶ¸å] ÓÐûÓнÓÊձȽϿìµÄsciÆÚ¿¯Ñ½£¬×îºÃÔÚÒ»¸öÔÂÖ®Äڵģ¬ÑÐÈýº¢×ÓÇó±ÏÒµ 20+4 Ö®»¤×Å 2026-04-16 5/250 2026-04-17 10:02 by bobvan
[¿¼ÑÐ] 26ҩѧר˶105500Çóµ÷¼Á +6 à¶¹þ¼ÓÓÍ 2026-04-13 7/350 2026-04-16 14:31 by zhouxiaoyu
[»ù½ðÉêÇë] RY£ºÖйú²ú³öµÄ¿ÆÑ§À¬»øÂÛÎÄ£¬¾ø¶ÔÊýÁ¿ºÍ±ÈÀý¶¼ÊÀ½çµÚÒ» +7 zju2000 2026-04-14 18/900 2026-04-16 11:36 by »¶ÀÖËÌÒ¶Ýè
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +19 µçÆøÀî 2026-04-13 21/1050 2026-04-15 13:37 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] BÇø0809 £¬ÊýÒ»Ó¢Ò»£¬290 Çóµ÷¼Á +3 ãöΫ1111 2026-04-12 4/200 2026-04-13 20:35 by ѧԱJpLReM
[¿¼ÑÐ] 297¹¤¿Æ£¬Çóµ÷¼Á? +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 13/650 2026-04-13 14:12 by dingyanbo1
[¿¼ÑÐ] 339Çóµ÷¼Á +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û