²é¿´: 3252  |  »Ø¸´: 23

letheme

½ð³æ (³õÈëÎÄ̳)

[½»Á÷] Çó½ÌÓйØGe JianpingµÄFe3O4@PAAºÏ³ÉµÄÎÊÌâ ÒÑÓÐ10È˲ÎÓë

ÔÚ²úÎïÌᴿʱ£¬ÏÈÓÃÒÒ´¼Ï´£¬ÀëÐĵõ½ÓдÅÐԵĽº×´ÎïÖÊ£¬µ«ÊÇÔÙÓÃˮϴÒԺ󣬴ÅÐÔÏûʧ£¬ÀëÐÄÒ²Àë²»³öÀ´£¬ÕâÊÇÔõô»ØÊ£¿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ËÄÑõ»¯ÈýÌúÄÉÃ׿ÅÁ£ÖƱ¸¡¢ÐÞÊμ°°ü¸² ¶Ä²©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

refnew

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5): ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
xiejf: ½ð±Ò+1, ר¼Ò¿¼ºË, ¹ÄÀø½»Á÷ 2012-03-19 09:21:24
ʵÑéû×ö³É¹¦°É£¬Õâ¸öÌåϵ»¹ÊǺܺÃÖØ¸´µÄ
2Â¥2012-03-13 20:26:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

letheme

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Â¥: Originally posted by refnew at 2012-03-13 20:26:22:
ʵÑéû×ö³É¹¦°É£¬Õâ¸öÌåϵ»¹ÊǺܺÃÖØ¸´µÄ

¸Õ²ÅÓÖÊÔÁËÊÔ£¬ÓÃÑÎËáµ÷ÁËÏÂpH£¬Îö³öÀ´ÁË¡£µÀÀí»¹Ã»¸ãÃ÷°×
3Â¥2012-03-13 21:05:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

appleyankai

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5): ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÒÒ²ÏëѧÕâ¸öÌåÏµÖÆ±¸·½·¨
4Â¥2012-03-14 02:16:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ckm840529

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

I love science!

¡ï
Сľ³æ(½ð±Ò+0.5): ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
2Â¥: Originally posted by refnew at 2012-03-13 20:26:22:
ʵÑéû×ö³É¹¦°É£¬Õâ¸öÌåϵ»¹ÊǺܺÃÖØ¸´µÄ

ºÜºÃÖØ¸´Âð£¿Ìý˵¶ÔʵÑé¼¼ÇɵÄÒªÇó»¹ÊÇͦ¸ßµÄ¡£
ÐÐʤÓÚÑÔ!¿ÆÑ§ÇóÕæ£¬Éç»áÇóÉÆ£¬ÒÕÊõÇóÃÀ!
5Â¥2012-03-14 14:26:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

letheme

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Â¥: Originally posted by ckm840529 at 2012-03-14 14:26:05:
ºÜºÃÖØ¸´Âð£¿Ìý˵¶ÔʵÑé¼¼ÇɵÄÒªÇó»¹ÊÇͦ¸ßµÄ¡£

´¿»¯ºóµÄ¶«Î÷ÓôÅÌúÎü£¬ºÜÄѽ«ÈÜÒºÎü³É͸Ã÷µÄ
6Â¥2012-03-15 09:35:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ã×À¼Ö®×Ó

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Õâ¸öÊÔÑé²»ÄѰɣ¬ÎҼǵÃÖØ¸´ÐԺܺõģ¬ÊDz»ÊÇÌåϵûŪºÃ
7Â¥2012-03-15 11:20:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

letheme

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
7Â¥: Originally posted by Ã×À¼Ö®×Ó at 2012-03-15 11:20:13:
Õâ¸öÊÔÑé²»ÄѰɣ¬ÎҼǵÃÖØ¸´ÐԺܺõģ¬ÊDz»ÊÇÌåϵûŪºÃ

ÎҵľßÌå×ö·¨¸úÎÄÏײ¶à£¬ÌúÔ´ÊÇFeCl3.6H2O£¬·´Ó¦ÖÐÓûúе½Á°è¡£NaOH/DEG´¢±¸ÒºÊÇרɫµÄ£¬¼ÓÈëµÄʱºòÊÇÓÃ×¢ÉäÆ÷ÎüÈ¡1.8 ml£¬´¿»¯µÄʱºòÏÈÓÃÒÒ´¼Ï´Ò»´Î£¬È»ºóÓÃˮϴ¡£ÔÚˮϴÖÐÖ±½Ó¾Í´ÅÌúÎü²»³öÀ´£¬ÓõÄÊÇÇ¿´ÅÌú¡£ÄѵÀÊÇÒòΪԭÁÏÖÐ6¸ö½á¾§Ë®µÄÎÊÌ⣿·´Ó¦»·¾³ÒªÇóÎÞË®Âð£¿
8Â¥2012-03-15 16:56:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ã×À¼Ö®×Ó

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
8Â¥: Originally posted by letheme at 2012-03-15 16:56:21:
ÎҵľßÌå×ö·¨¸úÎÄÏײ¶à£¬ÌúÔ´ÊÇFeCl3.6H2O£¬·´Ó¦ÖÐÓûúе½Á°è¡£NaOH/DEG´¢±¸ÒºÊÇרɫµÄ£¬¼ÓÈëµÄʱºòÊÇÓÃ×¢ÉäÆ÷ÎüÈ¡1.8 ml£¬´¿»¯µÄʱºòÏÈÓÃÒÒ´¼Ï´Ò»´Î£¬È»ºóÓÃˮϴ¡£ÔÚˮϴÖÐÖ±½Ó¾Í´ÅÌúÎü²»³öÀ´£¬ÓõÄÊÇÇ¿´ÅÌú ...

ֻҪûÓÐÍâ¼ÓˮԴ¾ÍÐУ¬¿Ï¶¨²»ÊǽᾧˮµÄÎÊÌ⣡ÎÒµ±Ê±ÓõÄÊÇPEG£¬Ò²¶¼Êǰ´ÕÕÎÄÏ×ÉÏ×öµÄ
9Â¥2012-03-16 18:33:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

letheme

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
9Â¥: Originally posted by Ã×À¼Ö®×Ó at 2012-03-16 18:33:15:
ֻҪûÓÐÍâ¼ÓˮԴ¾ÍÐУ¬¿Ï¶¨²»ÊǽᾧˮµÄÎÊÌ⣡ÎÒµ±Ê±ÓõÄÊÇPEG£¬Ò²¶¼Êǰ´ÕÕÎÄÏ×ÉÏ×öµÄ

µ±Ê±ÄãÊÇÔõôϴµÄ°¡£¬²»ÁߴͽÌÒ»ÏÂ
10Â¥2012-03-19 08:44:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ letheme µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +18 rare12345 2026-03-18 18/900 2026-03-19 22:36 by ѧԱ8dgXkO
[¿¼²©] É격26Äê +3 °Ë6°Ë68 2026-03-19 3/150 2026-03-19 19:43 by nxgogo
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +4 ÍÑÓ±¶ø³ö 2026-03-16 12/600 2026-03-19 16:17 by ÍÑÓ±¶ø³ö
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ0703»¯Ñ§318·Ö£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á +3 һƿ±½¼×Ëá 2026-03-14 3/150 2026-03-19 15:17 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Ϊѧ666 2026-03-16 7/350 2026-03-19 14:48 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +3 ÁÙÔó¾³llllll 2026-03-17 4/200 2026-03-19 13:59 by houyaoxu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +10 Liwangman 2026-03-15 10/500 2026-03-19 10:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ£¬080502£¬354·ÖÇóµ÷¼Á +4 ÊØºòϦÑôCF 2026-03-18 4/200 2026-03-18 22:16 by li123456789.
[¿¼ÑÐ] 08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á +5 À滨çóÍí·ç 2026-03-17 5/250 2026-03-18 14:49 by haxia
[¿¼ÑÐ] 303Çóµ÷¼Á +4 î£08 2026-03-17 6/300 2026-03-18 11:01 by Iveryant
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 6/300 2026-03-18 10:21 by kkcoco25
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿¼ÑÐ] 289Çóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-14 6/300 2026-03-14 18:58 by userper
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 290Çóµ÷¼Á +3 ADT 2026-03-13 3/150 2026-03-13 10:19 by peike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û