| ²é¿´: 373 | »Ø¸´: 7 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
hanks2010ľ³æ (ÖøÃûдÊÖ)
wu
|
[½»Á÷]
¹ØÓÚCH4²¿·Ö´ß»¯Ñõ»¯µÄÎÊÌâ
|
||
|
·´Ó¦Ìåϵ£ºCH4 2000ppm£¬O2 4£¥£¬ N2 ζȣº300¡«550¶È ¶ÔÓÚÕâ¸öÌåϵ¼°Î¶ÈÌõ¼þ£¬ÓÐûÓÐÄÄÖÖ´ß»¯¼Á¿ÉÒÔʹCH4²¿·ÖÑõ»¯ÎªCO¡¢È©ÀàµÈ£¬»òÕßÄÜʹCH4ת»¯³É¶à̼ÌþÀàÄØ£¿ ÇëÖ¸½Ì£¡ [ Last edited by nxl5096224 on 2007-6-2 at 17:24 ] |
» ²ÂÄãϲ»¶
ºÓÄÏÀí¹¤´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÕÐÊÕ˶ʿ
ÒѾÓÐ0È˻ظ´
¹ú¼Ò´óÈ˲ſÎÌâ×éÕÐÊÕ»¯Ñ§¡¢²ÄÁÏ»¯¹¤Àà2026Äêµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ104È˻ظ´
¹ú¼Ò´óÈ˲ſÎÌâ×éÕÐÊÕ»¯Ñ§¡¢²ÄÁÏ»¯¹¤Àà2026Äêµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
¹ú¼Ò´óÈ˲ſÎÌâ×éÕÐÊÕ»¯Ñ§¡¢²ÄÁÏ»¯¹¤Àà2026Äêµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
»´±±Ê¦·¶´óѧ »¯Ñ§Ó뻯¹¤¿ÆÑ§Ñ§Ôº2026Äê˶ʿÑо¿ÉúÕÐÉú µ÷¼ÁÐÅÏ¢¹«¸æ
ÒѾÓÐ1È˻ظ´
»´±±Ê¦·¶´óѧ »¯Ñ§Ó뻯¹¤¿ÆÑ§Ñ§Ôº µç´ß»¯¿ÎÌâ×黹ÓÐ1Ãû˶ʿÑо¿ÉúÕÐÉúÃû¶î
ÒѾÓÐ0È˻ظ´
Ó¢ÎÄÆÚ¿¯ÇóÖú
ÒѾÓÐ2È˻ظ´
»¯Ñ§Ïà¹ØË¶Ê¿Ñо¿ÉúÕÐÊÕµ÷¼Á-ºþ±±Ê¦·¶´óѧ £¨¿ìÀ´¼ñ©£¬×îе÷¼ÁÐÅÏ¢£¬¹ý¹ú¼ÒÏß¼´¿É£©
ÒѾÓÐ1È˻ظ´
ºÓÄÏÀí¹¤´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÕÐÊÕѧ˶µ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
ºÚÁú½¿Æ¼¼´óѧ»¯¹¤ »·¾³¹¤³Ìµ÷¼Á
ÒѾÓÐ11È˻ظ´
hanks2010
ľ³æ (ÖøÃûдÊÖ)
wu
- Ó¦Öú: 15 (СѧÉú)
- ¹ó±ö: 1.15
- ½ð±Ò: 2791.5
- É¢½ð: 2
- ºì»¨: 3
- Ìû×Ó: 2742
- ÔÚÏß: 128.2Сʱ
- ³æºÅ: 47325
- ×¢²á: 2004-06-05
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
4Â¥2006-09-06 08:05:56
wszynh
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1670.5
- Ìû×Ó: 265
- ÔÚÏß: 4.1Сʱ
- ³æºÅ: 271472
- ×¢²á: 2006-08-12
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
0.5
¡ï
paracyclophane(½ð±Ò+1):¶àлӦÖú£¡
paracyclophane(½ð±Ò+1):¶àлӦÖú£¡
|
¼×Í鲿·ÖÑõ»¯ÖÆCOºÍH2µÄ´ß»¯¼Á¿ÉÒÔÓÃÄø. ÎÒÃǵ¥Î»ÔÚ80Äê´ú¾ÍʵÏÖÁ˸ô߻¯¼ÁµÄ¹¤Òµ»¯. Ö»ÊÇÓÉÓÚµ±Ê±µÄ·ÖÀëÖÆ±¸´¿ÑõµÄ³É±¾Ì«¸ß,ËùÒÔÒ»Ö±»¹ÊÇÒÔ¼×ÍéÕôÆûת»¯ÎªÖ÷. ²»ÖªµÀÂ¥Ö÷µÄÄ¿µÄÊÇʲô.³ýÈ¥¼×Íé? |
2Â¥2006-09-05 19:23:34
zhangfenguse
Ìú³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 36.8
- Ìû×Ó: 27
- ÔÚÏß: 55·ÖÖÓ
- ³æºÅ: 244142
- ×¢²á: 2006-04-16
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
0.5
¡ï
paracyclophane(½ð±Ò+1):¶àлÌṩ£¡
paracyclophane(½ð±Ò+1):¶àлÌṩ£¡
|
ÎÒÓÐһЩÎÄÏ×£¬Ï£ÍûÄܹ»°ïÄã ÎÒµÄÓÊÏä:zhangfeng01@st.lzu.edu.cn |
3Â¥2006-09-05 23:26:01
hanks2010
ľ³æ (ÖøÃûдÊÖ)
wu
- Ó¦Öú: 15 (СѧÉú)
- ¹ó±ö: 1.15
- ½ð±Ò: 2791.5
- É¢½ð: 2
- ºì»¨: 3
- Ìû×Ó: 2742
- ÔÚÏß: 128.2Сʱ
- ³æºÅ: 47325
- ×¢²á: 2004-06-05
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
5Â¥2006-09-06 08:07:26













»Ø¸´´ËÂ¥