²é¿´: 1147  |  »Ø¸´: 28
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

spadeJ

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐãÇø³¤

[½»Á÷] ¡¾°æÖ÷ÈÎÃü¡¿ÈÎÃü uracilΪÈÕ»¯°æÊµÏ°°æÖ÷

¡¡
¡¡¡¡¾­¹ýëËì×Ô¼ö¡¢Çø³¤¿¼ºË¡¢¹Üί»áͶƱºó£¬ÏÖÈÎÃüuracilΪÈÕ»¯°æÊµÏ°°æÖ÷¡£Ï£ÍûаæÖ÷ÉÏÈκó£¬Ñϸñ×ñÊØ°æÖ÷¹ÜÀíÏà¹Ø¹æ¶¨£¬¶à¶àÅäºÏÀϰæÖ÷¹ÜÀíºÃ±¾°æ¿é£¬²¢»ý¼«²ÎÓë°æÖ÷ÇøµÄÌÖÂÛ£¬ÎªÂÛ̳µÄ½¨Éè³öı»®²ß£¬ÊµÏ°°æÖ÷¿¼²ìÆÚËÄÖÜ£¬¿¼²ìÆÚ½áÊøºó£¬ÇëÏòÖ÷¹Ü³¬°æÌύתÕýÉêÇ룬²¢×«Ð´ÊöÖ°±¨¸æ£¬¾­¹Üί»á¼¯ÌåÌÖÂÛͶƱ¿¼²ìºÏ¸ñºó²ÅÄÜתΪÕýʽ°æÖ÷£¬·ñÔòÊÓΪ×Ô¶¯·ÅÆú´¦Àí¡£
¡¡¡¡Ï£Íû´ó¼ÒÖ§³ÖаæÖ÷µÄ¹¤×÷£¬Ò²Ï£Íû´ó¼ÒÖ§³ÖÈÕ»¯°æ£¬Óë°æÖ÷ÆëÐÄЭÁ¦¹²Í¬½¨ÉèºÃÈÕ»¯°æ£¡Ð»Ð»!

¡¾ÈÎÃü³¬°æ¡¿spadeJ
¡¾ÈÎÃüʱ¼ä¡¿2007-05-19
¡¾ÊµÏ°°æÖ÷×ÔÎÒÅàѵË÷Òý¡¿
¡¾1¡¿°ßÖñ¹ÜÀí²Ù×÷ËÙ³ÉÊÖ²á
¡¾2¡¿Ð¡Ä¾³æ°ßÖñ¹¤×÷ÊÖ²áºÍ¹ÜÀíÖÆ¶È
¡¾3¡¿°ßÖñÈÎÓᢽ±Àø¡¢´¦·£¡¢ÃâÖ°¡¢´ÇÖ°Ïà¹ØÖÆ¶È 2006°æ
¡¾4¡¿¹ØÓÚ¼ÓÇ¿°ßÖñ¹ÜÀíµÄ¾ö¶¨£¬Çë¸÷°ßÖñ×ñÊØ

¡¡
»Ø¸´´ËÂ¥
¾«Æ·ÊÖ°þɽºËÌÒ¾«Æ·É½ºËÌÒÈâ [img]http://wpa.qq.com/pa?p=1:22302575:13[/img][url=http://wpa.qq.com/msg
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

daiqiguang

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷

»¶Ó­¼ÓÈë»¯Ñ§×¨Çø
ÓÐÊÂÇëµ½www.chemj.cnÉÏÕÒchemj£¬Ð»Ð»
3Â¥2007-05-19 18:49:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 29 ¸ö»Ø´ð

kdzwj

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

»¶Ó­¼ÓÈëÈÕ»¯°æ£¡
ÎÒÃÇ»¹Ã»Óгɹ¦ÊÇÒòΪÎÒÃÇ×öµÄ»¹²»¹»ºÃ£¡
5Â¥2007-05-19 18:54:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¹§Ï²¹§Ï²£¡
7Â¥2007-05-19 23:08:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shengwu0117

½ð³æ (ÖøÃûдÊÖ)

Сľ³æ²ÄÁÏ·Ö¶æ¶æÖ÷

À´ÍíÁ˵㣬֧³Ö°¡¡«¡«¡«¡«
Ä¿±ê£¬¼á³Ö£¡
8Â¥2007-05-20 13:01:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +12 ݤÎÉ­ÁÖ 2026-03-18 12/600 2026-03-19 17:55 by ÂÌÉ«µÍ̼»¯Ñ§
[¿¼ÑÐ] 307Çóµ÷¼Á +6 ÀäóÏ123 2026-03-17 6/300 2026-03-19 15:14 by peike
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +17 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 19/950 2026-03-19 15:06 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +5 ²Ì´óÃÀÅ® 2026-03-13 5/250 2026-03-19 10:44 by ÊÇСÁõѽ¡«
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +6 Ymlll 2026-03-18 9/450 2026-03-19 10:28 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Ò»Ö¾Ô¸Äϲý´óѧ327Çóµ÷¼ÁÍÆ¼ö +8 Ncdx123456 2026-03-13 9/450 2026-03-18 14:40 by haxia
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +7 ÊÖ»úÓû§ 2026-03-17 7/350 2026-03-18 14:34 by vgtyfty
[¿¼ÑÐ] 297Çóµ÷¼Á +8 Ï·¾«µ¤µ¤µ¤ 2026-03-17 8/400 2026-03-18 14:30 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬Çóµ÷¼Á +4 ²Ä»¯ÖðÃÎÈË 2026-03-18 4/200 2026-03-18 14:22 by 007_lilei
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] 26¿¼ÑÐÇóµ÷¼Á +6 ؼºêSir 2026-03-13 6/300 2026-03-17 16:13 by ×íÔÚ·çÀï
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
[¿¼ÑÐ] 22408×Ü·Ö284Çóµ÷¼Á +3 InAspic 2026-03-13 3/150 2026-03-15 11:10 by zhq0425
[¿¼ÑÐ] 070305Çóµ÷¼Á +3 mlpqaz03 2026-03-14 4/200 2026-03-15 11:04 by peike
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-03-13 4/200 2026-03-14 08:37 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û