±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2295  |  »Ø¸´: 20

Õżѱó

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] Fe3O4@SiO2 ±íÃæÐÞÊθºµç

ÒѾ­ºÏ³ÉºÃµÄFe3O4@SiO2ÔÚÍâÃæÐÞÊÎʲô¿ÉÒÔʹËû´øÉϸºµã£¬£¬¿ÉÒÔÓÃSDS»òÕßÊÇÄûÃÊËáÄÆÃ´£¬ÊDz»ÊÇÖ±½Ó·Å½øÈ¥³¬Éù£¬»òÕß½Á°èÒ»»á¾Í³É£¿ÎÒÏëÒªÔںϳɵÄFe@SiÃæÉÏÐÞÊθºµç£¬¶øÇÒ×öµÄ¼òµ¥µãµÄ¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

»·¾³´ß»¯

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÇéÉî²»ÊÙ£¬»Û¼«±ØÉË
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

tarowang

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by Engle_shen at 2012-09-26 05:47:56
phֵСÓÚ2´øÕýµç£¬ÆäËü´ø¸ºµç

ÓÐÎÄÏ×Ö§³Öô£¿Ä¿Ç°ÎÒÒ²ÔÚ×öÕâ¸ö£¬±È½ÏºÃÆæ¡£¡£¡£¡£
5Â¥2012-09-26 10:00:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

16591

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Õżѱó: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2012-10-08 11:13:20
¿ÅÁ£±íÃæµçºÉºÍpHÖµºÍ·ÖÉ¢½éÖʵÄÀë×ÓÇ¿¶È¶¼ÓйØÏµ¡£Äã¿ÉÒÔµ÷Õû²»Í¬µÄbufferºÍpHֵȥ²âZetaµçλ¡£
7Â¥2012-09-26 14:06:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½ð¹âÉÁÉÁ2010

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
°üSiO2Ö®ºó±íÃæÒѾ­ÊǸºµçÁË£¬Äã¿ÉÒÔ²âһϵçλ
Ifyouwanttohavehighlevelofcreativity,it'samustyouhavetobedepressed
8Â¥2012-09-26 15:16:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlanqiang

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

À¶²©Ê¿

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ó¦¸Ã±¾Éí¾ÍÓÐÒ»¶¨µÄ¸ºµçºÉ¡£
À¶¾«Áé
9Â¥2012-09-26 16:02:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Õżѱó

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by Engle_shen at 2012-09-26 12:49:30
ºÃÏñÔÚÄǼû¹ýSiO2µÄ±íÃæµçÊÆËæpHÖµµÄ±ä»¯Í¼£¬ÓпÕÎÒ¸øÄãÕÒÕÒ£¬Æäʵ¾ÍÊǹèËá´ø¸ºµç£¬Ö»ÓÐÔÚÇ¿ËáÐÔÌõ¼þϲŻáÔÚÕýµç
»¹ÓÐÒ»Ìõ·£¬ÄãÕÒÕÒÂô±íÃæµçÊÆ²â¶¨ÒÇÆ÷µÄ³§¼Ò£¬¿´ËûÃÇÓÐûÓÐÀàËÆµÄÎÄÏ×£¨Ðû´«ÒÇÆ÷Óõģ©¡£

Ò» ...

Ô­À´»¹ÓÐÕâ¸ö;¾¶°¡£¬£¬ºÃµÄ£¬¡£¡£¡£ÎÒÈ¥¿´¿´¡£¡£
ÇéÉî²»ÊÙ£¬»Û¼«±ØÉË
10Â¥2012-09-26 18:40:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

refnew

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
½ð¹âÉÁÉÁ2010: ½ð±Ò+1, Õý½â 2012-09-26 15:17:49
Õżѱó: ½ð±Ò+5, ¡ïÓаïÖú 2012-10-08 11:13:02
¶þÑõ»¯¹èÔÚÖÐÐÔÌõ¼þϱ¾Éí¾Í´ø¸ºµã
2Â¥2012-09-25 19:57:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Õżѱó

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by refnew at 2012-09-25 19:57:55
¶þÑõ»¯¹èÔÚÖÐÐÔÌõ¼þϱ¾Éí¾Í´ø¸ºµã

ΪʲôÖÐÐÔÌõ¼þÊÇ´ø¸ºµçÄØ£¿ Èç¹ûÔÚËáÐԺͼîÐÔÌõ¼þÏÂÄØ£¿
ÇéÉî²»ÊÙ£¬»Û¼«±ØÉË
3Â¥2012-09-25 20:01:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Engle_shen

½ð³æ (СÓÐÃûÆø)

¡ï
½ð¹âÉÁÉÁ2010: ½ð±Ò+1, ´ð°¸¿ÉÒԲο¼£¬ÒªÊÇÓÐÎÄÏײο¼¾Í¸üºÃÁË 2012-09-26 15:18:36
phֵСÓÚ2´øÕýµç£¬ÆäËü´ø¸ºµç
4Â¥2012-09-26 05:47:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Engle_shen

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by tarowang at 2012-09-26 10:00:14
ÓÐÎÄÏ×Ö§³Öô£¿Ä¿Ç°ÎÒÒ²ÔÚ×öÕâ¸ö£¬±È½ÏºÃÆæ¡£¡£¡£¡£...

ºÃÏñÔÚÄǼû¹ýSiO2µÄ±íÃæµçÊÆËæpHÖµµÄ±ä»¯Í¼£¬ÓпÕÎÒ¸øÄãÕÒÕÒ£¬Æäʵ¾ÍÊǹèËá´ø¸ºµç£¬Ö»ÓÐÔÚÇ¿ËáÐÔÌõ¼þϲŻáÔÚÕýµç
»¹ÓÐÒ»Ìõ·£¬ÄãÕÒÕÒÂô±íÃæµçÊÆ²â¶¨ÒÇÆ÷µÄ³§¼Ò£¬¿´ËûÃÇÓÐûÓÐÀàËÆµÄÎÄÏ×£¨Ðû´«ÒÇÆ÷Óõģ©¡£

Ò»»áÈ¥¿ÆÑÐÆ½Ì¨½¨Éè´ð±ç£¬ÌáÁĘ̈Âí¶ûÎĵÄzs90£¬Ï£ÍûÄÜÈÃÎÒÂò£¬ÂôÍêÓÃ×Ô¼ºÖƱ¸µÄ¹èÇòʵ²âһϣ¬ºÇºÇ
6Â¥2012-09-26 12:49:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Õżѱó µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +14 ÅãÁÕ¿´º£ 2026-04-04 15/750 2026-04-06 06:59 by houyaoxu
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 7/350 2026-04-05 23:20 by chyhaha
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á Ò»Ö¾Ô¸°²»Õ´óѧ085601 +8 zyxÉϰ¶£¡ 2026-04-04 8/400 2026-04-05 23:08 by lbsjt
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-03 14/700 2026-04-05 18:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎ﹤³ÌÇóµ÷¼Á +6 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-04-05 6/300 2026-04-05 10:28 by ÌÆãå¶ù
[¿¼ÑÐ] ²ÄÁϹ¤³Ì085601Êý¶þÓ¢Ò»335Çóµ÷¼Á +6 Ë«ÂíβƦÀϰå2 2026-03-31 6/300 2026-04-04 22:29 by hemengdong
[¿¼ÑÐ] »·¾³285·Ö£¬¹ýÁù¼¶£¬Çóµ÷¼Á +10 xhr12 2026-04-02 10/500 2026-04-04 21:53 by bn53987
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] ±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á +9 âÖÖ111 2026-04-04 9/450 2026-04-04 11:01 by tangruihua
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 СsunÒªºÃÔË 2026-04-03 5/250 2026-04-03 21:43 by à£à£à£0119
[¿¼ÑÐ] 303Çóµ÷¼Á +9 DLkz1314. 2026-03-30 9/450 2026-04-03 18:34 by lsÁõ˧
[¿¼ÑÐ] Çóµ÷¼Á +9 akdhjs 2026-03-31 11/550 2026-04-03 13:32 by akdhjs
[¿¼ÑÐ] ÖØÇì´óѧ²ÄÁÏÓ뻯¹¤085600£¬³õÊÔ370+£¬ÇóÇóµ÷¼Á½¨Òé +8 shzhou_ 2026-04-01 9/450 2026-04-03 09:31 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 0817»¯¹¤Ñ§Ë¶µ÷¼Á +11 ŬÁ¦Éϰ¶ÖУ¡ 2026-03-31 11/550 2026-04-01 20:30 by Àµ´ºÑÞ
[¿¼ÑÐ] 288×ÊÔ´Óë»·¾³×¨Ë¶Çóµ÷¼Á£¬²»ÏÞרҵ£¬ÓÐѧÉϾÍÐÐ +25 lllllos 2026-03-30 26/1300 2026-04-01 09:52 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +5 Ë«ÂíβƦÀϰå2 2026-03-31 5/250 2026-04-01 09:04 by oooqiao
[¿¼ÑÐ] Çóµ÷¼Á ÉúÎïѧ 377·Ö +6 zzll03 2026-03-31 6/300 2026-03-31 17:33 by ÌÆãå¶ù
[¿¼ÑÐ] 085601 329·Öµ÷¼Á +6 yzsa12 2026-03-31 6/300 2026-03-31 15:23 by yanflower7133
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û