| ²é¿´: 966 | »Ø¸´: 10 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
wjh166½ð³æ (СÓÐÃûÆø)
|
[½»Á÷]
ÇóÖú AgÄÉÃ×΢Á£µÄÏà¹ØÎÊÌâ
|
||
|
ÎÒÔÚ×öAgÄÉÃ×΢Á£µÄÖÆ±¸¼°Ó¦Ó᣿ÉÊÇÎÒÔÚ×öAgÄÉÃ×΢Á£Ê±°´Õղο¼ÎÄÏ×½øÐвÙ×÷£¬AgÄÉÃ×΢Á£¶¼±È½Ï´óÇÒÓÐЩÍžۡ£ÎҵIJ½ÖèÈçÏ£º °Ñ10ºÁÉý1mmolµÄÏõËáÒøÖðµÎµÎ¼Óµ½±ùÔ¡µÄ30ºÁÉý2ºÁĦ¶ûµÄÅðÇâ»¯ÄÆµÄÈÜÒºÖС£µÎ¼ÓºóÔÚ±ùÔ¡ÖÐÔÙ½Á°è1Сʱ¡£ÈÜÒº±ä³É»ÆÉ«¡£ÕâÑù×ö£¬AgÄÉÃ×΢Á£¾Í¶¼±È½Ï´óÇÒÓÐЩÍžۡ£ÎªÊ²Ã´£¿£¿£¿ ÎÒÓÐÓÃÁËÁíÒ»ÖÖ·½·¨£º °Ñ±ùÔ¡µÄ10ºÁÉý1mmolµÄÏõËáÒøÖðµÎµÎ¼Óµ½±ùÔ¡µÄ30ºÁÉý2ºÁĦ¶ûµÄÅðÇâ»¯ÄÆµÄÈÜÒºÖС£µÎ¼ÓºóÔÚ±ùÔ¡ÖÐÔÙ½Á°è1Сʱ¡£ÈÜҺûÓбäÉ«¡£ËµÃ÷û·´Ó¦¡£ËùÒÔÎÒ²»¶®ÎªÊ²Ã´ËüÃDz»»á·¢Éú·´Ó¦£¿£¿£¿ ÎÒ´ÓÎÄÏ×ÉÏ¿´£¬ËûÃÇҲû½²Óñ£»¤¼Á¡£ ¼±Ðè¡£Çë´ó¼Ò¶à¶àÖ¸½Ì£¡ [ Last edited by wjh166 on 2007-11-10 at 09:51 ] |
» ²ÂÄãϲ»¶
ºþ±±Ê¦·¶´óѧ¸´ÊÔµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ_»¯¹¤Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÿ½ì·¢Õ¹ºÃ
ÒѾÓÐ0È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ61È˻ظ´
¼ÃÄÏ´óѧ¹ú¼ÒÓÅÇà¿ÎÌâ×é 2026 µ÷¼ÁÕÐÉúÀ´À²
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ_»¯Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸ߷¢Õ¹ºÃ-»¶Ó¸÷λͬѧ
ÒѾÓÐ0È˻ظ´
ºÓ±±´óѧ ²ÄÁÏÓ뻯¹¤ ˶ʿÕÐÊÕµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î÷»ª´óѧ »¯Ñ§ µ÷¼ÁÓÐÃû¶î
ÒѾÓÐ0È˻ظ´
ÉϺ£Ó¦Óü¼Êõ´óѧÕÐÉúµ÷¼ÁÑо¿Éú
ÒѾÓÐ7È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

¡ï
fzfscn(½ð±Ò+1,VIP+0):3x£¡Ð»Ð»ÄúµÄ»Ø´ð£¡
fzfscn(½ð±Ò+1,VIP+0):3x£¡Ð»Ð»ÄúµÄ»Ø´ð£¡
|
±¾ÉíÄãÊǰÑ񿂡ÇýÌåµÎ¼Óµ½Ç¿»¹Ô¼ÁÖÐ,Õâ¸ö˳Ðò¾Í±È·´¹ýÀ´µÃµ½µÄÁ£¾¶´ó.ÁíÍâ¾ÍÊÇû¼Ó°ü¸²¼Á,ÎÞ·¨·ÖÉ¢¿ªÁ£×Ó,Ò²»áµÃµ½´óÁ£×Ó,»¹ÈÝÒ×ÍžÛ. ÓиöºÜ¼òµ¥µÄ·½·¨,ÎÒÒ»Ö±ÔÚÓÃ,¾ÍÊÇ10mLµÄAgNO3(0.5mM),10mLµÄÄûÃÊËáÄÆ(0.5mM),»ìºÏ½Á°è,ÔÚ±ùˮԡÖÐ,¿ìËÙ¼ÓÈë0.6mLµÄNaBH4(0.1M). ½Á°èÈô¸Éʱ¼äʹ¶àÓàµÄNaBH4·Ö½â¼´¿É.µÃµ½µÄÊÇ3-10nmµÄÒøÁ£×Ó.³Â»¯ºóͨ¹ýÊ컯Á£¾¶»áÉÔ΢±ä´ó,ÓÉÓÚÄûÃÊËáÄÆµÄ¾²µçλ×â×÷ÓÃ,Èܽº¿ÉÒÔÎȶ¨´æÔڽϳ¤Ê±¼ä. ÁíÍâ,°ÑÄûÃÊËáÄÆ»»³ÉPVP,»òÕßCTABÒ²¿ÉÒÔµÄ.¶ÔÓÚ½ð,ÉÏÊö·½·¨Ò²ÍêÈ«³ÉÁ¢. |
9Â¥2007-11-18 16:42:14
csuaaa
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 834.7
- É¢½ð: 600
- ºì»¨: 5
- Ìû×Ó: 728
- ÔÚÏß: 741Сʱ
- ³æºÅ: 425514
- ×¢²á: 2007-07-27
- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§
2Â¥2007-11-06 15:25:09
taijun_2008
ľ³æ (ÖøÃûдÊÖ)
Alchemist
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1815.8
- Ìû×Ó: 1370
- ÔÚÏß: 6.2Сʱ
- ³æºÅ: 395462
- ×¢²á: 2007-06-07
- רҵ: ²ÄÁÏѧ/ÄÉÃ×½ðÊô

3Â¥2007-11-06 16:58:59
25332135
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 378.3
- ºì»¨: 1
- Ìû×Ó: 204
- ÔÚÏß: 20.1Сʱ
- ³æºÅ: 312134
- ×¢²á: 2006-12-30
- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§
¡ï
jackchen145(½ð±Ò+1,VIP+0):3x
jackchen145(½ð±Ò+1,VIP+0):3x
| ¹À¼ÆÊÇÄãûÓмӱ£»¤¼Á£¬½¨ÒéÄã¼ÓÊÊÁ¿µÄÄûÃÊËáÄÉ×ö±£»¤¼Á£¬»òÕß¼ÓPVP£¬Î¶ȿØÖÆÔÚ60¶ÈϽÁ°è»ØÁ÷£¬ÕâÑù¾Í¿ÉÒÔÓÐЧ·ÀֹС¿ÅÁ£µÄÄÉÃ×AgÍžۡ£ |

4Â¥2007-11-06 21:52:28













»Ø¸´´ËÂ¥