| ²é¿´: 102 | »Ø¸´: 2 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
qqqqq741ľ³æ (ÖøÃûдÊÖ)
|
[½»Á÷]
ÇóÖú »¯ºÏÎïÎïÐÔ
|
||
|
ÇóÖú »¯ºÏÎïÎïÐÔ ÄÇλ¸ßÊÖÄܰïÎҲ鵽 2-°±»ù-4-Ïõ»ùßÁà¤-N-Ñõ»¯Îï µÄÐÔÖÊ ÎÒÏÖÔÚÕýÔںϳɴλ¯ºÏÎï ¿àÓÚÕÒ²»µ½ ËüµÄÐÔÖÊ ²»ºÃ·ÖÀë Çë´ó¼Ò°ïæ »¯ºÏÎï½á¹¹ http://www.daydownload.com/hosting.php?ref=79nEduaCV4CO [ Last edited by Сºì¶¹ on 2007-6-7 at 17:13 ] |
» ²ÂÄãϲ»¶
¿ÉÉúÎï½µ½â¾Ûõ¥ÕýÔÚÖØËÜÏÖ´úÒ½ÁÆÆ÷е
ÒѾÓÐ0È˻ظ´
26½ì²©Ê¿ÉêÇë
ÒѾÓÐ4È˻ظ´
Óлú¸ß·Ö×Ó²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ71È˻ظ´
PLLA ΢ÇòÔÚÉúÎïҽѧÁìÓòµÄÑо¿ÓëÓ¦ÓÃ
ÒѾÓÐ1È˻ظ´
PLLA ΢ÇòµÄ²ÄÁÏÌØÐÔÓëÖÆ±¸¹¤ÒÕ½âÎö
ÒѾÓÐ0È˻ظ´
Ò½ÓþۼºÄÚõ¥£¨PCL£©È«½âÎö£º´ÓÁ½¶Îʽ½µ½âµ½×éÖ¯¹¤³ÌÓ¦ÓÃ
ÒѾÓÐ0È˻ظ´
·´Ïà¹è½ºÈçºÎÔÙÉú£¿
ÒѾÓÐ1È˻ظ´
¹þ¶û±õÀí¹¤´óѧ2026ÄêÑо¿Éúµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó뻯ѧ¹¤³ÌѧԺÑо¿Éúµ÷¼Á
ÒѾÓÐ3È˻ظ´
Î人һ±¾¸ßУÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§¡¢¸ß·Ö×Ó¡¢·ÄÖ¯¡¢ÉúÎïÏà¹Ø×¨ÒµË¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
¡ï
·ãÒ¶×Ó2006(½ð±Ò+1):лл»Ø´ð£¡
·ãÒ¶×Ó2006(½ð±Ò+1):лл»Ø´ð£¡
|
RCB_CT,24434Derivative: N1-Oxide Chapman Hall Number: HXY30-A CAS Registry Number: 19349-78-1 Molecular Formula: C5H5N3O3 Molecular Weight: 155.113 Accurate Mass: 155.033092 Percentage Composition: C 38.72%; H 3.25%; N 27.09%; O 30.94% Physical Description: Cryst. (H2O) Melting Point: Mp 237 dec. 3-°±»ù-4-Ïõ»ùßÁà¤-N-Ñõ»¯Îï µÄÐÔÖÊ °±»ùµÄλÖò»Í¬,Äã¿ÉÒԲο¼ |
2Â¥2007-06-03 22:24:47













»Ø¸´´ËÂ¥