| ²é¿´: 2888 | »Ø¸´: 10 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
cool·Ü¶·Òø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÇóÖúZnFe2O4´ÅÐÔÄÜ
|
||
|
ÎÒ×öµÄпÌúÑõÌåÖ±¾¶6nm×óÓÒ£¬×ö³£Î´ÅÖÍ»ØÏߺ󣬷¢ÏÖËûÓÐ15OeµÄ½ÃÍçÁ¦£¬²»¹ýºê¹ÛÉϸù±¾¿´²»³öÀ´£¬Ö»ÓзŴó²ÅÐУ¬ÄÇÎÒµÄÊÇʲô´ÅÐÔ°¡£¿Ë³´Å£¿ÑÇÌú´Å£¿ »¹ÓÐËÖªµÀznfe2o4Ëæ×ÅÁ£¾¶µÄ¼õС´ÅÐÔÔõô±ä£¿£¨¾ÍÊÇ˳´Å£¬Ìú´ÅÖ®ÀàµÄ£© |
» ²ÂÄãϲ»¶
ÎÂÖÝ´óѧÕÐÊÕ2026ÄêÈëѧ²©Ê¿Ñо¿Éú£¨»¯Ñ§¡¢²ÄÁÏ¡¢»·¾³£©
ÒѾÓÐ10È˻ظ´
·Ç¾§ºÏ½ð
ÒѾÓÐ2È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ117È˻ظ´
ԺʿÍŶÓ-ÿ½ìѧÉú¶¼ÓÅÐã-¸ß×ÔÓɶÈ-ÍŶӷÕΧºÃ
ÒѾÓÐ0È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§ÔºÕýʽµ÷¼ÁȺ+ÁªÏµ·½Ê½£©
ÒѾÓÐ0È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§Ôº¹Ù·½Èº£©-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊì¸ßЧ
ÒѾÓÐ0È˻ظ´
ºÚÁú½´óѧ·ÖÎö»¯Ñ§Õе÷¼Á
ÒѾÓÐ0È˻ظ´
Î人¸ßУ¹ú¼Ò¼¶È˲ÅÍŶÓÕÐÊÕ²ÄÁÏ£¬»¯Ñ§£¬·ÄÖ¯µÈרҵ˶ʿµ÷¼ÁÉú
ÒѾÓÐ26È˻ظ´
·Ä´ó»¯¹¤Ñ§Ôº£¨¹Ù·½Èº£©-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸ߷¢Õ¹ºÃ-ÅàÑøÄ£Ê½³ÉÊì
ÒѾÓÐ0È˻ظ´
ÎÂÖÝ´óѧ»¯²ÄѧԺÍõ¾ê¿ÎÌâ×éÕÐÉú
ÒѾÓÐ0È˻ظ´
¡ï
nuaajsh(½ð±Ò+1): ¹ÄÀø½»Á÷ 2011-09-04 19:33:40
nuaajsh(½ð±Ò+1): ¹ÄÀø½»Á÷ 2011-09-04 19:33:40
|
±¾ÌûÄÚÈݱ»ÆÁ±Î |
3Â¥2011-07-10 09:48:55
sciencemaji
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 231 (´óѧÉú)
- ½ð±Ò: 21400.6
- É¢½ð: 1168
- ºì»¨: 60
- ɳ·¢: 1208
- Ìû×Ó: 17913
- ÔÚÏß: 1542Сʱ
- ³æºÅ: 874127
- ×¢²á: 2009-10-16
- ÐÔ±ð: GG
- רҵ: ÀÏÄêҽѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
nuaajsh(½ð±Ò+1): ¹ÄÀø½»Á÷ 2011-09-04 19:33:31
nuaajsh(½ð±Ò+1): ¹ÄÀø½»Á÷ 2011-09-04 19:33:31
| Äã×ö¸öZFC/FC ϵÄM-TÇúÏß¾ÍÖªµÀÄãµÄÑùÆ·´æÔÚÌú´Å³¬Ë³´Åת±ä£¬Òò´ËÊÒÎÂÏÂӦΪ³¬Ë³´ÅÐÔ¡£Õâ¸öÌåϵÎÒÃÇÕâÀï¶¼×öÀÃÁË¡£ |
2Â¥2011-07-10 09:11:20
cool·Ü¶·
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 13 (СѧÉú)
- ½ð±Ò: 476.4
- É¢½ð: 635
- ºì»¨: 4
- Ìû×Ó: 454
- ÔÚÏß: 135.5Сʱ
- ³æºÅ: 1243053
- ×¢²á: 2011-03-23
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
4Â¥2011-07-10 13:20:04
cool·Ü¶·
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 13 (СѧÉú)
- ½ð±Ò: 476.4
- É¢½ð: 635
- ºì»¨: 4
- Ìû×Ó: 454
- ÔÚÏß: 135.5Сʱ
- ³æºÅ: 1243053
- ×¢²á: 2011-03-23
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
5Â¥2011-07-10 13:22:26













»Ø¸´´ËÂ¥