Znn3bq.jpeg
²é¿´: 765  |  »Ø¸´: 3

tieyangti

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿Çë½ÌÒ»¸öÌúÑõÌåµÄÖÆ±¸ÎÊÌâ ÒÑÓÐ3È˲ÎÓë

SrCO3ºÍFe2O3ÇòÄ¥£¬Ê¼Öյò»µ½SrFe12O19ÌúÑõÌåÏ࣬ÓÐÄÄλ¸ßÈËͨ¹ýÇòÄ¥µÄ·½·¨ÖƱ¸³öÀ´ÁË£¬ÇëÖ¸½Ì£¬Ê®·Öлл¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

̽Ë÷Õß¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kattyaa

гæ (СÓÐÃûÆø)

´ÅÌå

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
guxue(½ð±Ò+1):¹ÄÀø½»Á÷ 2010-08-06 10:22:22
Òª¾­¹ý»ìºÏ¡¢ÔìÇò¡¢Ô¤ÉÕ¡¢·ÛËé¡¢ÔìÁ£¡¢Éսᡢĥ¼Ó¹¤¡¢ÇåÏ´µÈ²½Öè²ÅÄÜÍê³É
2Â¥2010-08-05 10:10:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wazh_8008

гæ (³õÈëÎÄ̳)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
guxue(½ð±Ò+1):¹ÄÀø½»Á÷ 2010-08-15 21:26:14
ÇòÄ¥Ôõô¿ÉÄÜÄØ£¿Òªµ½Ò»¶¨Î¶ȣ¬²Å¿ÉÒÔÐγɹÌÏà·´Ó¦£¬ºÏ³ÉÌúÑõÌåÏ࣬ÊÇÔÚÉսỷ½ÚÖÐÐγɵİɣ¿
3Â¥2010-08-15 21:15:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

guxue

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

ѧϰʹÈ˽ø²½

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
csuhcb2000(½ð±Ò+1):»¶Ó­½»Á÷ 2010-08-16 08:40:41
ÒýÓûØÌû:
Originally posted by tieyangti at 2010-04-29 05:43:18:
SrCO3ºÍFe2O3ÇòÄ¥£¬Ê¼Öյò»µ½SrFe12O19ÌúÑõÌåÏ࣬ÓÐÄÄλ¸ßÈËͨ¹ýÇòÄ¥µÄ·½·¨ÖƱ¸³öÀ´ÁË£¬ÇëÖ¸½Ì£¬Ê®·Öлл¡£

Äã˵µÄÊDZð¸ßÄÜÇòÄ¥Âð£¿ÓпÉÄܵõ½µÄ£¬µ«ÒªÃþË÷£¬¿ØÖÆ×ªËÙÓëʱ¼ä¡£Èç¹ûÊÇÆÕͨÐÐÐÇÄ¥£¬ÄǾÍÏòÂ¥Éϸ÷λËù˵£¬ÐèÒªÔ¤ÉÕÁË¡£
Çà³öÓÚÀ¶¶øÊ¤ÓÚÀ¶
4Â¥2010-08-15 21:28:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ tieyangti µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸2110£¬»¯Ñ§Ñ§Ë¶310·Ö£¬±¾¿ÆÖصãË«·ÇÇóµ÷¼Á +14 ŬÁ¦·Ü¶·112 2026-04-08 14/700 2026-04-09 07:11 by clyblh
[¿¼ÑÐ] 353Çóµ÷¼Á +8 Çç¿ÕÍòÀïair 2026-04-07 8/400 2026-04-09 00:18 by GouQ
[¿¼ÑÐ] ÉúÎïѧ328·ÖÇóµ÷¼Á +9 ÉÁµçkkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +23 haaaabcd 2026-04-05 26/1300 2026-04-08 16:19 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +12 ÏàÐűػá¹ââÍòÕ 2026-04-06 15/750 2026-04-07 21:22 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +9 ÅûÐÇºÓ 2026-04-02 9/450 2026-04-07 12:53 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 080500Çóµ÷¼Á +12 »ÆÓ 2026-04-06 12/600 2026-04-07 12:41 by upczlm1989
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +14 ÅãÁÕ¿´º£ 2026-04-04 15/750 2026-04-06 06:59 by houyaoxu
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-02 3/150 2026-04-05 13:02 by arrow8852
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ085901ÍÁľר˶345Çóµ÷¼Á +3 zxt11111 2026-04-04 3/150 2026-04-04 14:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬×Ü·Ö320Çóµ÷¼Á +7 À§À§À§À§À¤À¤ 2026-04-02 7/350 2026-04-03 17:26 by Yuena_Wang
[¿¼ÑÐ] 0705Àíѧ294Çóµ÷¼Á +3 ³É¹û³É¹ûcg5 2026-04-03 3/150 2026-04-03 14:04 by simons1972
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û