| ²é¿´: 984 | »Ø¸´: 24 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
huangyuancanľ³æ (ÕýʽдÊÖ)
|
[½»Á÷]
¡¾ÇóÖúÍê½á¡¿60½ð±ÒÇóÖú2µÀÎïÀí»¯Ñ§´óÌâ
|
||
|
µÚ1´óÌâ(ÏàÂÉÌâ)£º30½ð±Ò µÚ2´óÌâ(¶¯Á¦Ñ§)£º30½ð±Ò ÒªÇó£ºÇëд³öÏêϸµÄ¼ÆËã»òÂÛÖ¤¹ý³Ì£¡Ð»Ð»£¡£¡ ÁíÍ⣬¸Ðлdfq0730°æÖ÷µÄÈÈÐİïÖú£¡£¡ [ Last edited by dfq0730 on 2009-10-9 at 16:24 ] |
» ²ÂÄãϲ»¶
¿ÉÉúÎï½µ½â¾Ûõ¥ÕýÔÚÖØËÜÏÖ´úÒ½ÁÆÆ÷е
ÒѾÓÐ0È˻ظ´
26½ì²©Ê¿ÉêÇë
ÒѾÓÐ4È˻ظ´
Óлú¸ß·Ö×Ó²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ98È˻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´
star719
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 14 (СѧÉú)
- ½ð±Ò: 34.4
- ºì»¨: 1
- Ìû×Ó: 1151
- ÔÚÏß: 545.1Сʱ
- ³æºÅ: 744729
- ×¢²á: 2009-04-10
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
2Â¥2009-09-07 18:44:26
huangyuancan
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1727.5
- ºì»¨: 4
- Ìû×Ó: 520
- ÔÚÏß: 55.9Сʱ
- ³æºÅ: 312927
- ×¢²á: 2006-12-31
- רҵ: ¹¦ÄÜÓëÖÇÄܸ߷Ö×Ó
3Â¥2009-09-07 23:52:20
star719
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 14 (СѧÉú)
- ½ð±Ò: 34.4
- ºì»¨: 1
- Ìû×Ó: 1151
- ÔÚÏß: 545.1Сʱ
- ³æºÅ: 744729
- ×¢²á: 2009-04-10
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
4Â¥2009-09-08 08:52:49
¡ï
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:06
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:06
µ±Ê±×¼±¸Îﻯʱ¿´¹ý¡£µÚ¶þÌâºÜ³£¼ûµÄ£¬µÚÒ»ÌâÆ«¡£²»¹ý¶¼ºÃ³¤Ê±¼ä²»¿´Ê飬Íü²î²»¶àÁË¡£ |
5Â¥2009-09-08 09:13:38
huangyuancan
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1727.5
- ºì»¨: 4
- Ìû×Ó: 520
- ÔÚÏß: 55.9Сʱ
- ³æºÅ: 312927
- ×¢²á: 2006-12-31
- רҵ: ¹¦ÄÜÓëÖÇÄܸ߷Ö×Ó
6Â¥2009-09-08 23:42:35
huangyuancan
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1727.5
- ºì»¨: 4
- Ìû×Ó: 520
- ÔÚÏß: 55.9Сʱ
- ³æºÅ: 312927
- ×¢²á: 2006-12-31
- רҵ: ¹¦ÄÜÓëÖÇÄܸ߷Ö×Ó
7Â¥2009-09-08 23:50:10
zqxcyj
ľ³æ (ÖøÃûдÊÖ)
- ICEPI: 1
- Ó¦Öú: 126 (¸ßÖÐÉú)
- ½ð±Ò: 4925.5
- ºì»¨: 5
- Ìû×Ó: 1242
- ÔÚÏß: 329.1Сʱ
- ³æºÅ: 186738
- ×¢²á: 2006-02-16
- רҵ: ½ºÌåÓë½çÃæ»¯Ñ§
¡ï
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:14
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:14
| ÌâÖд𰸿ÉÄÜÓÐÎÊÌ⣬ÎÒÃÇÓÐϸË㣬ֻÊÇ´Ó²»Í¬Ê±¼äϵijôÑõ·Öѹ¿´£¬CO2Ó¦¸ÃÊÇÕý´ß»¯×÷Óã¬Å¨¶È´ó£¬·´Ó¦ËÙÂÊÓ¦¸Ã¼Ó¿ì£¬ËùÒÔ·´Ó¦¼¶ÊýÓ¦¸ÃΪÕýÖµ£¬¶ø²»ÊÇ-4.4¡£ |
8Â¥2009-09-09 08:13:02
star719
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 14 (СѧÉú)
- ½ð±Ò: 34.4
- ºì»¨: 1
- Ìû×Ó: 1151
- ÔÚÏß: 545.1Сʱ
- ³æºÅ: 744729
- ×¢²á: 2009-04-10
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
¡ï
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:15
dfq0730(½ð±Ò+1,VIP+0):¸ÐлÈÈÐijæÓÑ£¡¹ÄÀø½»Á÷ 9-9 18:15
|
¹þ¹þ£¬´Ó¿¼Ñе½ÏÖÔÚÒѾÁ½ÄêûÃþÕâЩ¶«Î÷ÁË£¬ÊÖÉúÁË¡£µÚ¶þÌâÎÒÃÇϵ×Ô¼º±àµÄÎﻯ½Ì²ÄÒ²ÓÐÀàËÆµÄÌ⣬ÕÒ¸öʱ¼ä°ïÄãËãһϡ£ |
9Â¥2009-09-09 09:31:45
huangyuancan
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1727.5
- ºì»¨: 4
- Ìû×Ó: 520
- ÔÚÏß: 55.9Сʱ
- ³æºÅ: 312927
- ×¢²á: 2006-12-31
- רҵ: ¹¦ÄÜÓëÖÇÄܸ߷Ö×Ó
|
ÎÒÒ²¾õµÃ-4.4µÄ´ð°¸Óеã¹Ö£¡ÎҵļÆËã½á¹û·Ö±ðÊÇ£º(1) 1£¬0. 005868/min (2)1£¬0.001172 m^3/mol.min¡£ µ«ÊÇÉÏÊö½á¹û(2)ÊÇ»ùÓÚ²ÉÈ¡Óë(1)ÏàͬµÄ´¦Àí·½·¨£¬¼´ÎÞÂÛÊÇʵÑéI£¬»¹ÊÇʵÑéII£¬¾ù½üËÆÈÏΪ·´Ó¦¹ý³ÌÖÐ[CO2]Ϊ³£Êý£¬·Ö±ðÇó³öÁ½×éʵÑéµÄƽ¾ù±í¹ÛËÙÂÊϵÊýk1,k2£¬È»ºóÁªÁ¢Çó³ö¸÷×ÔÓëkµÄ¹ØÏµÊ½£¬×îÖÕ½â³ö±´ËþºÍk£¡ µ«ÎÒ¾õµÃÕâÑù×ö²»ºÏÀí£¬ÒòΪCO2µÄŨ¶È½Ï´ó£¬Á½¶È°ÑËü²¢Èë±í¹ÛϵÊýÖв»ÊǺÜÍ×£¡ ÁíÍ⣬ÎҵļÆËã¹ý³ÌÖеÄÊý¾ÝÈçÏ£ºk1=0.005868,k2=0.01172¡£ [ Last edited by huangyuancan on 2009-9-9 at 09:57 ] |
10Â¥2009-09-09 09:48:39













»Ø¸´´ËÂ¥