24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 1641  |  »Ø¸´: 9

sehxiao

½ð³æ (ÖøÃûдÊÖ)


[½»Á÷] ¡¾ÌÖÂÛ¡¿·¢¹âÀë×ÓµÄ×Ô»¹Ô­ÎÊÌâ

СµÜ×î½ü×öÁËÒ»ÖÖ²ôÔÓîð²ôÔӵķ¢¹â²ÄÁÏ£¬·¢ÏÖÔÚ¿ÕÆøÆø·ÕÖÐÖÆ±¸Äܹ»»ñµÃEu2+£¨îðԴΪEu2O3£©£¬²¢ÇÒÔÚ²ôÔÓÁ¿´ï24%ʱҲֻÊÇÔÚ393nm¼¤·¢Ï¿´µ½ºÜ΢ÈõµÄEu3+µÄÌØÕ÷·å¡£Æäºó·¢ÏÖce4+²ôÔÓÕâÖÖ»ùÖÊÒ²¾ßÓÐ×Ô»¹Ô­ÏÖÏóCe4+Äܹ»±»»¹Ô­³ÉCe3+£¨Ô­ÁÏΪCeO2£©¡£ÕâÖÖ»ùÖʾ§°ûÀïÃæÖ»º¬ÓÐBa2+ºÍP5+Á½ÖÖÑôÀë×Ó£¬ÇëÅó¸ßÊÖÃǽâ´ðÏÂΪʲô»áÓÐ×Ô»¹Ô­ÏÖÏó³öÏÖ£¿
лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

wry3300

°æÖ÷ (ÎÄѧ̩¶·)


¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
¹âµçÀ಻¶® °ïÄã¶¥°É¡¤¡¤¡¤
2Â¥2011-04-02 14:21:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feierxyy

½û³æ (ÕýʽдÊÖ)

¡ï ¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
sehxiao(½ð±Ò+1): лл£¡ÄÜ·ñ˵µÃÏêϸµã£¿ÎÒÒ²²éÁËÏÂÒ²ÓÐÏà¹ØµÄÎÄÏ×£¬Ò²ÕÒµ½Ä£ÐͽâÊÍ£¬µ«ÊÇÄ£ÐÍÖ»ÄܽâÊÍEu3+µÄ×Ô»¹Ô­£¬ÔÚÕâÖÖ»ùÖÊÀïÃæÔÚCe4+Àë×ӾͲ»ÊÊÓÃÁË¡£ 2011-04-02 14:40:01
enquan123(½ð±Ò+1): ¹ÄÀø½»Á÷£¡ 2011-04-02 23:13:44
±¾ÌûÄÚÈݱ»ÆÁ±Î

3Â¥2011-04-02 14:35:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bible2

°æÖ÷ (Ö°Òµ×÷¼Ò)


¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
sehxiao(½ð±Ò+1): ºÃµÄ£¬Ð»Ð»£¡ 2011-04-03 14:57:59
½¨ÒéÄã¿´¿´Ê¯´ºÉ½µÄÎÄÕÂ,ËûºÃÏó×ܽá¹ýÕâЩÏÖÏó.
4Â¥2011-04-03 11:52:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bible2

°æÖ÷ (Ö°Òµ×÷¼Ò)


¡ï
sehxiao(½ð±Ò+5): ÐÁ¿àÁË£¡·Ç³£¸Ðл£¡ 2011-04-05 09:13:03
Missile521(½ð±Ò+1): ¹ÄÀø½»Á÷£¡ 2011-04-05 09:56:28
ʯ´ºÉ½Ð´µÄÊéÎÒÕÒµ½ÁË.±ä¼ÛÏ¡ÍÁÔªËØ»¯Ñ§ÓëÎïÀí.Àï±ß½²Õâ¸ö±È½Ï¶àЩ.
http://ishare.iask.sina.com.cn/f/14404699.html
5Â¥2011-04-05 08:13:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

leebro

Í­³æ (СÓÐÃûÆø)


ÄãºÃ

¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
sehxiao(½ð±Ò+2): ·Ç³£¸Ðл£¡ 2011-04-06 11:11:34
ÄÚÈÝÒÑɾ³ý
6Â¥2011-04-06 10:49:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

minicar

½ð³æ (ÖøÃûдÊÖ)


¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
ËÕïϵÄÎÄÕÂ
7Â¥2011-04-06 12:29:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

laying3

ľ³æ (СÓÐÃûÆø)


¡ï
sehxiao(½ð±Ò+1):лл²ÎÓë
¸ßÎÂÉսᣨ1100¶ÈÒÔÉÏ£©Ê±£¬ÓпÉÄÜ»á³öÏÖ×Ô·¢»¹Ô­¡£
9Â¥2011-04-07 12:17:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

muzhongfei

ľ³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
×Ô»¹Ô­µÄÇé¿öºÜ¶à£¬µ«Ò»°ã¶¼²»³¹µ×
¼ÓÎÒQQÁªÏµÏ£¬ÆßÆßËİ˺ÍÁùÎå¶þÁù
10Â¥2014-04-27 09:02:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
qiyepeng8Â¥
2011-04-06 12:54   »Ø¸´  
sehxiao(½ð±Ò+1):лл²ÎÓë
×£¸£×£¸£
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sehxiao µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +25 Xxjc1107. 2026-04-13 27/1350 2026-04-15 23:22 by Equinoxhua
[¿¼ÑÐ] 322Çóµ÷¼Á +7 123°²¿µ 2026-04-12 14/700 2026-04-15 21:48 by noqvsozv
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +41 Loy0361 2026-04-10 54/2700 2026-04-14 18:00 by lhj2009
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +11 ·ÁùÁùjjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[¿¼ÑÐ] 297Çóµ÷¼Á +23 ORCHID1 2026-04-10 26/1300 2026-04-14 13:52 by ³ÂƤƤ
[¿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] ¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö +9 ³¤½­´óѧ¶«Ð£Çø 2026-04-13 10/500 2026-04-14 00:41 by Íõ¬Bè±
[¿¼ÑÐ] 332Çóµ÷¼Á +15 ½¶½¶123 2026-04-10 15/750 2026-04-13 23:12 by pies112
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +4 qut2026 2026-04-09 9/450 2026-04-12 00:54 by qut2026
[¿¼ÑÐ] 086003µ÷¼ÁÇóÖú +21 ËÕß®Íò 2026-04-09 22/1100 2026-04-11 20:25 by dongdian1
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-09 6/300 2026-04-11 11:25 by zhq0425
[¿¼ÑÐ] »úеר˶270Çóµ÷¼Á£¬½ÓÊÜ¿çרҵ +12 ÀÏʦ¿´¿´ÎÒ°Éaba 2026-04-09 14/700 2026-04-11 10:21 by laoshidan
[¿¼ÑÐ] 346£¬¹¤¿ÆÇóµ÷¼Á +3 moser233 2026-04-09 3/150 2026-04-11 10:04 by zhq0425
[¿¼ÑÐ] 22408µ÷¼ÁÇóÖú +7 ì±12 2026-04-09 9/450 2026-04-11 09:23 by ŶŶ123
[¿¼ÑÐ] µ÷¼Á +12 ¾í¾í¾íÐIJË_ 2026-04-09 13/650 2026-04-10 22:36 by Ftglcn90
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û