²é¿´: 980  |  »Ø¸´: 3

¶­º£Áú1988

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] Fe3O4Ë®ÈÈ·¨ÖÆÈ¡µÄÔõÑù²ÅÄÜ·ÖÉ¢ÐÔºÃ

ÎÒÓÃË®ÈÈ·¨ÖÆÈ¡µÄËÄÑõ»¯ÈýÌúÔõô·ÖÉ¢ÐԲźã¿²¢ÇÒ´óС¾ùÔÈ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ckm840529

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

I love science!

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÄãÕâ¸öÎÊÌâºÜ´ó£¬Ã»ÓоßÌåµÄÎÊÌâ¡£ËùÒÔ½¨ÒéÊǰ´ÕÕÎÄÏ×¶à×ö³¢ÊÔÐÔʵÑé¡£
ÐÐʤÓÚÑÔ!¿ÆÑ§ÇóÕæ£¬Éç»áÇóÉÆ£¬ÒÕÊõÇóÃÀ!
2Â¥2011-07-10 08:47:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sciencemaji

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¶­º£Áú1988(½ð±Ò+10): 2011-07-10 15:58:51
ÈܼÁÓÃÓÍÐÔÎïÖÊ£¬±ÈÈçÒÒ¶þ´¼»òÓÍË᣻Ìí¼Ó±íÃæ»îÐÔ¼Á¡£ÎÊÌâÌ«¿í·ºÁË£¬¾ßÌåµã¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

3Â¥2011-07-10 09:14:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cindylinqian

½ð³æ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
3Â¥: Originally posted by sciencemaji at 2011-07-10 09:14:39
ÈܼÁÓÃÓÍÐÔÎïÖÊ£¬±ÈÈçÒÒ¶þ´¼»òÓÍË᣻Ìí¼Ó±íÃæ»îÐÔ¼Á¡£ÎÊÌâÌ«¿í·ºÁË£¬¾ßÌåµã¡£

Äã˵µÄÕâЩÓÐÎÄiÏ×Â𣿷¢¸øÎÒ¿´¿´¿ÉÒÔÂð£¿
ÎÒÊÇħŮÎÒÅÂË­£¡
4Â¥2014-08-12 19:41:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¶­º£Áú1988 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 322Çóµ÷¼Á +5 È»11 2026-03-19 5/250 2026-03-25 16:26 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 293Çóµ÷¼Á +7 ¼ÓÒ»Ò»¾Å 2026-03-24 7/350 2026-03-25 12:02 by userper
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 4/200 2026-03-25 10:37 by barlinike
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸ ±¾¿Æ ±±¿Æ´ó »¯Ñ§ 343 +4 13831862839 2026-03-24 5/250 2026-03-25 09:47 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 318Çóµ÷¼Á +3 plumÀî×Ó 2026-03-23 3/150 2026-03-25 09:42 by ÎíÉ¢ºóÏàÓölc
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +7 722865 2026-03-23 7/350 2026-03-25 09:29 by aa331100
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +12 Óû§573181 2026-03-20 17/850 2026-03-24 21:45 by ·¬ÇÑìÀÁËÎ÷ºìÊÁ
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸±±»¯315 Çóµ÷¼Á +3 akrrain 2026-03-24 3/150 2026-03-24 19:35 by ÁËÁËÁËÁË¡£¡£
[Óлú½»Á÷] ÓлúºÏ³ÉÇóÖú 20+3 FENGSHUJEI 2026-03-23 5/250 2026-03-24 19:31 by 88817753
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼ÁÉú +3 »ÆÁ»Ò»ÃÎǧÄê 2026-03-24 3/150 2026-03-24 17:00 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½²ÄÁÏר317·ÖÇóµ÷¼Á +5 ըѽըѽըÊíÌõ 2026-03-23 5/250 2026-03-24 16:52 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +5 jiajunX 2026-03-22 5/250 2026-03-23 18:07 by YMUÊ©ÀÏʦ
[¿¼ÑÐ] 350Çóµ÷¼Á +6 weudhdk 2026-03-19 6/300 2026-03-23 15:47 by tangyuan0840221
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ·ï»ËÔº¶¡Õæ 2026-03-20 3/150 2026-03-21 10:27 by luoyongfeng
[¿¼ÑÐ] 330Çóµ÷¼Á +4 С²Ä»¯±¾¿Æ 2026-03-18 4/200 2026-03-20 23:13 by JourneyLucky
[¿¼ÑÐ] 329Çóµ÷¼Á +9 ÏëÉÏѧ߹߹ 2026-03-19 9/450 2026-03-20 22:01 by luoyongfeng
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û