±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 380  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wulaoshi

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÓÐûÓÐÍøÕ¾Ìṩ¸÷ÖÖÎïÖʵÄһЩÎïÀí²ÎÊý

ÓÐûÓÐÍøÕ¾Ìṩ¸÷ÖÖÎïÖʵÄһЩÎïÀí²ÎÊý
¾ÍÏñchem draw Ò»Ñù£¬Ï뿴ʲôÎïÖÊÖ»Òª°Ñ½á¹¹»­³öÀ´£¬È»ºó¾Í¿ÉÒÔ¿´ÕâÖÖÎïÖʵĸ÷ÖÖ²ÎÊý£¡
´ó¼ÒÊDz»ÊǶ¼Ö»ÊÇͨ¹ýÎÄÏ×È¥ÕÒÕâÖÖÎïÖʵĸ÷ÖÖ²ÎÊýÂ𣿻¹ÊÇͨ¹ýÍøÕ¾£¿
Ï£ÍûÓлú»òÎÞ»úרҵµÄ³æÓѸæÖª¡£

±¾Ìû¹Ø¼ü´Ê£ºÎïÀí draw ÎÞ»ú ²ÎÊý chem

» ²ÂÄãϲ»¶

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

Äǿ϶¨°¡

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
wulaoshi(½ð±Ò+1,VIP+0):лл 12-4 12:50
ÖйúÊÔ¼ÁÐÅÏ¢Íø£¬ÌṩÎïÖʵĸ÷ÖÖ»ù±¾ÎïÀí²ÎÊý¡£ºÃ¶àÏúÊÛÊÔ¼ÁµÄÍøÕ¾Ò²ÌṩÏàÓ¦µÄ¼ìË÷£¬½¨ÒéÖ±½ÓÔÚ°Ù¶ÈÀïÃæ¼ìË÷һϣºÊÔ¼ÁÏúÊÛ
6Â¥2009-12-03 18:25:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

shadowdiamond

Ìú¸Ëľ³æ (СÓÐÃûÆø)

¡ï
wulaoshi(½ð±Ò+1,VIP+0):лл£¬CAȷʵÊǸöºÃ¹¤¾ß£¡ 12-4 12:46
ÓÃCA¼ìË÷¾Í¿ÉÒÔ£¬Ò»°ãµÄÎïÖÊÔڰٶȰٿÆÀïÒ²¿ÉÒÔ²é
2Â¥2009-12-03 17:25:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hrzhou

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

һƷ»ÆÃ·

¡ï
wulaoshi(½ð±Ò+1,VIP+0):лл»ØÌû£¡ 12-4 12:48
¿´¿´Õ⼸¸öÔõôÑù£¿

ÃÀ¹ú¿óÎïѧ¼Ò¿óÎï¾§Ìå½á¹¹Êý¾Ý¿â
http://www.geo.arizona.edu/AMS/

ÎÞ»ú¾§Ìå½á¹¹Êý¾Ý¿âICSD
http://icsd.ill.fr/icsd/

µÂ¹úÎÞ»ú»¯ºÏÎï¾§ÌåÊý¾Ý¿â
http://www.fiz-karlsruhe.de/ecid/Internet/en/DB/icsd/
3Â¥2009-12-03 17:36:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

keven7928

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Ë®ÊÖ

¡ï
wulaoshi(½ð±Ò+1,VIP+0):лл»ØÌû 12-4 12:48
»¯ºÏÎïµÄÎﻯÐÔÖʲéÑ¯ÍøÕ¾
http://physics.nist.gov/cuu/Constants/index.html
¼á³Öµ½µ×¾ÍÊÇʤÀû
4Â¥2009-12-03 17:57:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ0817»¯¹¤278·ÖÇóµ÷¼Á +10 jhybd 2026-03-23 15/750 2026-03-29 21:49 by nanaliuyun
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤£¨085600£©296Çóµ÷¼Á +17 µ¾ÆÞС±à 2026-03-26 17/850 2026-03-29 19:07 by ѧԱ8dgXkO
[¿¼ÑÐ] 277¹òÇóµ÷¼Á +6 1915668 2026-03-27 10/500 2026-03-29 16:03 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] 349Çóµ÷¼Á +6 Àîľ×Ó°¡¹þ¹þ 2026-03-25 6/300 2026-03-29 12:47 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸Î人Àí¹¤´óѧ²ÄÁϹ¤³Ì£¨085601£© +7 WW.' 2026-03-23 9/450 2026-03-29 12:42 by fmesaito
[¿¼ÑÐ] 343Çóµ÷¼Á +5 °®î¿°í 2026-03-28 5/250 2026-03-28 20:53 by ÌÆãå¶ù
[¿¼ÑÐ] 083000ѧ˶274Çóµ÷¼Á +8 LiÀîÓã 2026-03-26 8/400 2026-03-28 20:33 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +10 y7czhao 2026-03-26 10/500 2026-03-28 14:23 by ÌÆãå¶ù
[¿¼ÑÐ] 299Çóµ÷¼Á +7 àÅàÅàÅàÅ2 2026-03-27 7/350 2026-03-28 13:09 by ÌÆãå¶ù
[¿¼ÑÐ] ҩѧ105500Çóµ÷¼Á +3 Ssun¡£¡£ 2026-03-28 3/150 2026-03-28 11:24 by lxf170613
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +8 Âü111 2026-03-24 9/450 2026-03-28 07:58 by YYYYX1234
[¿¼ÑÐ] 311Çóµ÷¼Á +3 Ï£ÍûÉϰ¶°¢Ð¡Ñî 2026-03-23 3/150 2026-03-28 07:57 by ÈÈÇéɳĮ
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +10 722865 2026-03-23 10/500 2026-03-27 15:51 by Plutoqq
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 Æ¥¿Ëi 2026-03-23 8/400 2026-03-27 08:11 by hypershenger
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] ÇóbÇøÔºÐ£µ÷¼Á +4 ÖÜ56 2026-03-24 5/250 2026-03-25 17:12 by yishunmin
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½²ÄÁÏר317·ÖÇóµ÷¼Á +5 ըѽըѽըÊíÌõ 2026-03-23 5/250 2026-03-24 16:52 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û