Znn3bq.jpeg
²é¿´: 680  |  »Ø¸´: 3

Yemandragon

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿Ê²Ã´ÎïÖÊͨ¹ý»¯ºÏ¼Û±ä»¯Ê¹´ÅÐÔÔöÇ¿£¿ ÒÑÓÐ3È˲ÎÓë

Ò»Ð©ÔªËØ±ÈÈç˵Fe£¬Í¨¹ý»¯ºÏ¼ÛµÄ¸Ä±ä£¬ÓÉFeO±äΪFe2O3»òFe3O4ʹ´ÅÐԵõ½ÔöÇ¿£¬ÇëÎÊ»¹ÓÐÆäËûµÄʲôÎïÖÊô£¿£¨Ni£¬Cr,MnÖ®ÀàµÄ£©£¬Ã»½Ó´¥¹ý´Åѧ£¬Çë¸ßÊÖÂÔÂÔÖ¸µãÏ£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

yuhuiyan

Ìú³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
"ÓÉFeO±äΪFe2O3»òFe3O4ʹ´ÅÐԵõ½ÔöÇ¿",Ϊʲô£¿
2Â¥2010-10-02 11:11:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Yemandragon

½ð³æ (СÓÐÃûÆø)

¡ï
caocao4735(½ð±Ò+1):лл½»Á÷ 2010-10-07 12:59:38
ÒýÓûØÌû:
Originally posted by yuhuiyan at 2010-10-02 11:11:55:
"ÓÉFeO±äΪFe2O3»òFe3O4ʹ´ÅÐԵõ½ÔöÇ¿",Ϊʲô£¿

Ö÷Ҫȡ¾öÓÚÔ­×Ó¼ä¾à£¬»òÕß˵ÊǽðÊôÔ­×ÓÓëÑõÔ­×ÓÖ®¼äµÄ¾àÀë¡£ÒÔMnOΪÀý£¬ËäÈ»MnµÄÔ­×ӴžرȽϴ󣬵«ÊÇMnOÌåÏÖµÄÊÇ·´Ìú´ÅÐÔ£¬¿ÉÒÔÓÃË«½»»»×÷ÓÃÀ´½âÊÍ¡£Òò´ËÑõµÄ½éÈë¶ÔÌåϵµÄ´ÅÐÔÓ°ÏìûÓйæÂÉ£¬ÓÐʱºòMnOÖдøÈ±Ïݵϰ£¬MnO»¹¿ÉÄÜÊÇÈõÌú´ÅÐÔÄØ£¨ÏÖÕ³ÌùµÄ£©
3Â¥2010-10-06 21:09:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ô¹âÖ®ÁÖ

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄøÒ²Ó¦¸ÃÊǵİɡ£
4Â¥2010-10-10 15:29:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Yemandragon µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +17 2261744733 2026-04-08 17/850 2026-04-09 15:14 by Alex alex
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 266µ÷¼Á +8 daya sun 2026-04-07 9/450 2026-04-08 20:27 by yutian743
[¿¼ÑÐ] 287Çóµ÷¼Á +10 Fnhc 2026-04-07 16/800 2026-04-08 10:07 by xingguangj
[¿¼ÑÐ] 304Çóµ÷¼Á£¨085602£¬¹ýËļ¶£¬Ò»Ö¾Ô¸985£© +25 »¯¹¤ÈË999 2026-04-04 26/1300 2026-04-07 22:06 by hemengdong
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾×¨Ë¶×Ü·Ö 281 Çóµ÷¼Á +4 Éϰ¶Ñо¿Éú. 2026-04-02 4/200 2026-04-07 09:52 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] 319·Ö085702°²È«¹¤³ÌÇóµ÷¼Á +6 rious 2026-04-05 6/300 2026-04-07 09:42 by jp9609
[¿¼ÑÐ] 0857´óÀà»·¾³¹¤³ÌBÇøÇóµ÷¼Á +3 ¹¨ÓíÃú 2026-04-05 3/150 2026-04-06 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 313Çóµ÷¼Á +3 º£ÈÕº£ÈÕ 2026-04-04 3/150 2026-04-05 07:48 by 544594351
[¿¼ÑÐ] 344²ÄÁÏÓ뻯¹¤µ÷¼Á +9 µ÷¼ÁÉϰ¶«^ 2026-04-03 9/450 2026-04-04 23:10 by happyddm
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +7 СÄô°®Ñ§Ï° 2026-04-03 7/350 2026-04-04 21:51 by hemengdong
[¿¼ÑÐ] µ÷¼Á +9 19945159693 2026-04-03 10/500 2026-04-04 20:16 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 22408£¬264Çóµ÷¼Á +3 ywh729 2026-04-03 4/200 2026-04-04 11:04 by ywh729
[¿¼ÑÐ] ±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á +9 âÖÖ111 2026-04-04 9/450 2026-04-04 11:01 by tangruihua
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û