| ²é¿´: 426 | »Ø¸´: 3 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
longyu2728½ð³æ (ÕýʽдÊÖ)
|
[½»Á÷]
¡¾ÇóÖú¡¿ÇëÎÊÎÄÏ×ÖеÄÈÜÒººóµÄ¡°¡Á¡±´ú±íʲôÒâ˼ ÒÑÓÐ2È˲ÎÓë
|
||
|
ÇëÎÊÎÄÏ×ÖеÄÈÜÒººóµÄ¡°¡Á¡±´ú±íʲôÒâ˼ ¾ßÌåµã£¬ diluting the nanoparticles in water (1¡Á) and an excess of ethanol (3¡Á) Õâ¾ä»°Ê²Ã´Òâ˼£¿ ÊÇÔÚÏ¡ÊÍÔÚË®ºÍÒÒ´¼Ìå»ý±ÈΪ1:3µÄÈÜÒºÖУ¿ »¹ÊÇÏÈÓÃˮϡÊÍÒ»´Î£¬ÔÙÓùýÁ¿µÄÒÒ´¼Ï¡ÊÍ Èý´ÎÄØ£¿£¿ ºÜÀ§»ó£¬´ó¼Ò´Í½Ì£¡ |
» ²ÂÄãϲ»¶
»¯¹¤Ñ§Ôº£¨Ñ§ÔºÕýʽµ÷¼ÁȺ+ÁªÏµ·½Ê½£©
ÒѾÓÐ0È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§Ôº¹Ù·½Èº£©-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊì¸ßЧ
ÒѾÓÐ0È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ239È˻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
ÒѾÓÐ5È˻ظ´
ѧԺ¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊìÒÑÓÐ10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ»¯¹¤Ñ§Ôº¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
Äϲýº½¿Õ´óѧ½¯»ª÷ë½ÌÊÚ¿ÎÌâ×éÕÐÊÕ»¯Ñ§¡¢»·¾³¡¢Ì¼´ï·å̼Öкͼ°Ïà¹Ø×¨ÒµË¶Ê¿ÐÅÏ¢
ÒѾÓÐ0È˻ظ´
ºþ±±Ê¦·¶´óѧ¸´ÊÔµ÷¼Á
ÒѾÓÐ0È˻ظ´
liuyufei3087
½ð³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 16 (СѧÉú)
- ½ð±Ò: 914.3
- É¢½ð: 4650
- ºì»¨: 30
- Ìû×Ó: 2061
- ÔÚÏß: 452.3Сʱ
- ³æºÅ: 929849
- ×¢²á: 2009-12-17
- רҵ: Éú»¯·ÖÎö¼°ÉúÎï´«¸Ð
ȯ
¡ï
longyu2728(½ð±Ò+2): 2010-04-19 10:07
mhwu514(½ð±Ò+1):ллÌÖÂÛ 2010-04-19 10:35
longyu2728(½ð±Ò+2):лл»ØÌù 2010-07-13 22:36:08
longyu2728(½ð±Ò+2): 2010-04-19 10:07
mhwu514(½ð±Ò+1):ллÌÖÂÛ 2010-04-19 10:35
longyu2728(½ð±Ò+2):лл»ØÌù 2010-07-13 22:36:08
| ÓÃÒ»±¶µÄË®ºÍÈý±¶µÄ´¼Ï¡ÊÍ¡£ ÕâÀïµÄ±¶ÊÇÓëÑùÆ·µÄÌå»ýÏà¶Ô |
2Â¥2010-04-19 09:17:04
longyu2728
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 64.1
- É¢½ð: 1161
- ºì»¨: 2
- Ìû×Ó: 745
- ÔÚÏß: 77.2Сʱ
- ³æºÅ: 634347
- ×¢²á: 2008-10-23
- רҵ: ϸ°ûÉúÎïѧ
3Â¥2010-04-19 10:07:23
liuyufei3087
½ð³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 16 (СѧÉú)
- ½ð±Ò: 914.3
- É¢½ð: 4650
- ºì»¨: 30
- Ìû×Ó: 2061
- ÔÚÏß: 452.3Сʱ
- ³æºÅ: 929849
- ×¢²á: 2009-12-17
- רҵ: Éú»¯·ÖÎö¼°ÉúÎï´«¸Ð
4Â¥2010-04-19 10:12:28














»Ø¸´´ËÂ¥