24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1295  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

suhailan

Òø³æ (³õÈëÎÄ̳)

[½»Á÷] Çó½Ì£ºN2Îü¸½µÈÎÂÏß

ÓÐÁ½¸öÎÊÌ⣬Çë¸ßÊÖÖ¸½Ì:
Ò»¡¢ÔÚÎåÖÖ±ê×¼Îü¸½µÈÎÂÏßÖУ¬½é¿×²ÄÁϵĵÈÎÂÏßÓÐÎü¸½Ö§ºÍÍѸ½Ö§£¬²¢ÇÒÓÐÖͺ󻷣¬¶øÎ¢¿×ºÍ´ó¿×£¨ÎÞ¿×£©²ÄÁϵÄÖ»ÓÐÎü¸½Ö§£¬ÍѸ½Ö§ÊǺÍÎü¸½Ö§ÖغϵÄÂð£¿ÎªÊ²Ã´Ã»Óл­³öÀ´?
¶þ¡¢´øÓÐÖͺ󻷵ÄÇúÏßÖУ¬ÍѸ½Ö§Ï½µµ½Ò»¶¨³Ì¶ÈºóÊǺÍÎü¸½Ö§Öغϣ¬»¹ÊÇϽµµ½Îü¸½Ö§ÒÔÏ£¿

[ Last edited by yutian.35 on 2008-4-25 at 15:21 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¶à¿×²ÄÁÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinchangzi

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
yutian.35(½ð±Ò+1,VIP+0):¸ÐлӦÖú£¡
Òª²»ÒªÍѸ½Ö§ÊÇʵÑé²Ù×÷µÄʱºò¿ÉÒÔÑ¡ÔñµÄ£¬Ö»ÒªÄãÑ¡ÔñÁË£¬Ê²Ã´²ÄÁ϶¼¿ÉÒÔ¼ÈÓÐÎü¸½Ö§ÓÖÓÐÍѸ½Ö§µÄ£¬Ö»ÊÇÓпÉÄÜ»áÖØºÏ£¬¾ÍÊÇûÓÐÖͺ󻷣¬ËùÒÔ¿´²»³öÀ´¡£½é¿×²ÄÁÏͨ³£³öÏÖÖͺ󻷣¬ÒòΪëϸÄý¾ÛÏÖÏóÏÔÖø¡£µ«ÊÇʵ¼ÊÉÏ´¿Î¢¿×²ÄÁÏÓÐʱҲ³öÏÖ»ØÖÍ£¬ÒòΪ»áÓо§¼ä¿×»ò¶þ´Î¿×´æÔÚ¡£Ò»°ãÀ´ËµÍѸ½Ö§ÔڵͱÈÑ¹Çø»áÓëÎü¸½Ö§Öغϣ¬Öͺ󻷽áÊøºó£¬Ã«Ï¸Äý¾ÛµÄÄæ¹ý³Ì½áÊøºó£¬¶ÔÓ¦µÄÊǼòµ¥µÄµ¥²ãºÍ¶à²ãÎü¸½ÍѸ½£¬´Ëʱһ°ã¿ÉÒÔÊÓΪ¿ÉÄæ¹ý³Ì¡£
2Â¥2008-04-25 13:11:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dickyhg

Òø³æ (³õÈëÎÄ̳)

¡ï ¡ï
buffaloli(½ð±Ò+1,VIP+0):¶àлÌÖÂÛ£¡
rabbit7708(½ð±Ò+1,VIP+0):¶àл»ý¼«ÌÖÂÛ
¶þ¥˵µÃ²»´í£¬±¾ÈËÒ²ÓÐÁ½¸öÓë´ËÏà¹ØµÄÎÊÌâÏë½è´Ë±¦µØÓÃÓ㺣©

´ÓBETÒÇÆ÷µÃ³öµÄN2Îü¸½-ÍѸ½ÇúÏߣ¬ÔÚÏà¶ÔѹÁ¦Îª×î´óֵʱ£¬ÎÒÃÇ¿ÉÒԵõ½ÑùÆ·µÄ¿×Ìå»ý¡£Õâ¸öû´í°É£¿ÔÚÏà¶ÔѹÁ¦Îª0.4-0.9ʱ£¬Îü¸½Ö§ºÍÍѸ½Ö§¼äÐγÉÖͺ󻷣¬ËµÃ÷ÑùÆ·ÖдæÔÚ½é¿×£º
£¨1£©Öͺ󻷵ĴóСÊÇ·ñÓëÑùÆ·Öнé¿×µÄ¿×Ìå»ýÓйأ¿
£¨2£©Öͺ󻷵ÄλÖÃÊÇ·ñ¿É˵Ã÷ƽ¾ù½é¿×µÄ´óС£¬ÈçÖͺ󻷳öÏÖÔڽϸߵÄÏà¶ÔѹÁ¦Çø£¬ËµÃ÷½é¿×ƽ¾ù¿×¾¶´ó£¬Ôڽϵ͵ÄÏà¶ÔѹÁ¦Çø£¬ËµÃ÷½é¿×ƽ¾ù¿×¾¶Ð¡£¿¸ù¾Ý±¾È˵ÄÀí½â£ºÏà¶ÔѹÁ¦Ð¡ÓÚ0.3-0.4£¬Êô΢¿×Çø; Ïà¶ÔѹÁ¦0.4-0.9£¬Êô½é¿×Çø£¨2-50 nm£©; Ïà¶ÔѹÁ¦´óÓÚ0.9»ò0.95, ÈçÓÐÖͺ󻷣¬Êô´ó¿×Çø£¨>50 nm). ËùÒÔÉÏÊö£¨2£©Ó¦¸ÃÊǶԵġ£Ö»ÊÇҲûÓÐÕÒµ½Ïà¹ØµÄ×ÊÁÏÓп϶¨µÄÕâÑù˵¡£

»¶Ó­ÌÖÂÛ¡£
3Â¥2008-04-25 13:49:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

suhailan

Òø³æ (³õÈëÎÄ̳)

»Ø¸´2Â¥

Ê×ÏÈллÄú»Ø¸´ÎÒÌû×Ó£¡Î¢¿×²ÄÁϳöÏÖÖͺó»·Õâ¸öÎÊÌâÃ÷°×ÁË£¬ÄÇô´ó¿×ºÍÎ޿ײÄÁϳöÏÖÖͺó»·ÊÇÎªÊ²Ã´ÄØ£¿»¹ÓУ¬ÎÒ×öµÄʵÑéÍѸ½Ö§±ÕºÏºó¶¼Ï½µµ½ÁËÎü¸½Ö§ÒÔÏ£¨Ô­Í¼¿´²»³öÀ´£¬·Å´óºó¿ÉÒÔ¿´³öÀ´£©£¬ÊÇÎÒÒÇÆ÷µÄÎÊÌ⻹ÊDzÙ×÷µÄÎÊÌ⣿
ÒýÓûØÌû:
Originally posted by jinchangzi at 2008-4-25 13:11:
Òª²»ÒªÍѸ½Ö§ÊÇʵÑé²Ù×÷µÄʱºò¿ÉÒÔÑ¡ÔñµÄ£¬Ö»ÒªÄãÑ¡ÔñÁË£¬Ê²Ã´²ÄÁ϶¼¿ÉÒÔ¼ÈÓÐÎü¸½Ö§ÓÖÓÐÍѸ½Ö§µÄ£¬Ö»ÊÇÓпÉÄÜ»áÖØºÏ£¬¾ÍÊÇûÓÐÖͺ󻷣¬ËùÒÔ¿´²»³öÀ´¡£½é¿×²ÄÁÏͨ³£³öÏÖÖͺ󻷣¬ÒòΪëϸÄý¾ÛÏÖÏóÏÔÖø¡£µ«ÊÇʵ¼ÊÉÏ´¿ ...

4Â¥2008-04-25 15:09:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÁôÒ»ÊÖ

Í­³æ (СÓÐÃûÆø)

ÎÒÒ²À´·¢·¢ÑÔ

¡ï
buffaloli(½ð±Ò+1,VIP+0):¶àл²ÎÓ룡¶àÀ´´ß»¯°æÓ´¡£
ºÇºÇ,¾ÝÎҵľ­Ñé,ÍѸ½Ö§µøÂäµ½Îü¸½Ö§ÏÂÃæ,ÓжàÖÖ¿ÉÄÜ
1, Ô¤´¦ÀíÓÐÎÊÌâ»ò²»ÍêÈ«,ÕâÑùµÄ»°,ÔÚÍѸ½¹ý³ÌÖÐ,¾Í¿ÉÄܳöÏÖÍѸ½Á¿´óÓÚÎü¸½Á¿.
2,·ÖÎöÆøÌåѹÁ¦²»¹»´ó
3,·ÖÎö¹Ü·³öÏÖÂ©Æø,Õâ¸ö»á³öÏÖÎüÍѸ½Ï߯æÒì.
5Â¥2008-04-25 19:38:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

willard

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
buffaloli(½ð±Ò+1,VIP+0):3q!ÊÇÂð£¿
ÎÒÀ´²¹³äÒ»µã£ºÑùÆ·Á¿¹ýÉÙÒ²»á³öÏÖÕâÒ»ÏÖÏ󣬺ǺÇ
ÒýÓûØÌû:
Originally posted by ÁôÒ»ÊÖ at 2008-4-25 19:38:
ºÇºÇ,¾ÝÎҵľ­Ñé,ÍѸ½Ö§µøÂäµ½Îü¸½Ö§ÏÂÃæ,ÓжàÖÖ¿ÉÄÜ
1, Ô¤´¦ÀíÓÐÎÊÌâ»ò²»ÍêÈ«,ÕâÑùµÄ»°,ÔÚÍѸ½¹ý³ÌÖÐ,¾Í¿ÉÄܳöÏÖÍѸ½Á¿´óÓÚÎü¸½Á¿.
2,·ÖÎöÆøÌåѹÁ¦²»¹»´ó
3,·ÖÎö¹Ü·³öÏÖÂ©Æø,Õâ¸ö»á³öÏÖÎüÍѸ½Ï߯æÒì.

6Â¥2008-04-25 21:08:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dickyhg

Òø³æ (³õÈëÎÄ̳)

ÔõôûÈËÌÖÂÛÒ»ÏÂÈýÂ¥µÄÎÊÌ⣿£¿
7Â¥2008-04-26 15:03:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

halelxy

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ÎÒÀ´»Ø¸´3Â¥

¡ï ¡ï
rabbit7708(½ð±Ò+2,VIP+0):¶àл»ý¼«ÌÖÂÛ£¡£º£©
Öͺ󻷵ĴóСӦ¸ÃºÍ¿×¾¶¼°¿×ÐÎ×´Óйأ¬ºÍÌå»ýûÓÐÖ±½ÓµÄÁªÏµ¡£
ÖÁÓÚÖͺ󻷵ľßÌåλÖÃÔÚ´ó¶àÊý²»¹æÔòµÄ¶à¿×¹ÌÌåÀïµÄÎü¸½ÇúÏßÉÏÊǺÜÄÑÅжϵģ¬Ó¦ÎªÄã»á·¢ÏÖ²»ÊÇÌØ±ðÃ÷ÏÔµÄÆøÌåÎü¸½Á¿ÉÏÉý»òϽµ£¬¶øÊÇÒ»¸öƽ»ºµÄ±ä»¯¹ý³Ì£¬ËùÒÔ²»ºÃÀ´ÅжϿ׾¶´óС£¬ÔÙ˵×öÒ»¸ö¿×¾¶·Ö²¼ÇúÏ߱ȵ¥´¿ÓÃÖͺó»·Î»ÖÃÅж¨Òª·½±ãÒ²Òª¿É¿¿¡£
8Â¥2008-05-04 10:08:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ suhailan µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +9 ·ÁùÁùjjj 2026-04-13 9/450 2026-04-13 22:49 by pies112
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó 085600 277 12²Ä¿Æ»ùÇóµ÷¼Á 5+5 chenny174 2026-04-10 36/1800 2026-04-13 22:17 by zhq0425
[¿¼ÑÐ] 2026˶ʿµ÷¼Á_Äܶ¯_ºÓÄÏũҵ´óѧ +4 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 4/200 2026-04-13 22:01 by bljnqdcc
[¿¼ÑÐ] ²ÄÁÏ299ר˶Çóµ÷¼Á +13 +21 2026-04-09 13/650 2026-04-13 14:16 by ÕÅzhihao
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +4 qut2026 2026-04-09 9/450 2026-04-12 00:54 by qut2026
[¿¼ÑÐ] 283Çóµ÷¼Á 086004¿¼Ó¢¶þÊý¶þ +17 ÄǸöàà×Ó 2026-04-10 18/900 2026-04-11 16:27 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 298Çóµ÷¼Á +5 ²ÐºÉÐÂÁø 2026-04-07 5/250 2026-04-11 11:02 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 085410-273Çóµ÷¼Á +6 X1999 2026-04-10 6/300 2026-04-11 10:32 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ¿ØÖƹ¤³Ì085406Êý¶þÓ¢¶þ385£¬Çóµ÷¼Á +8 Ezra_Zhang 2026-04-09 8/400 2026-04-11 09:15 by Öí»á·É
[¿¼ÑÐ] 284Çóµ÷¼Á +12 archer.. 2026-04-10 13/650 2026-04-11 08:44 by zhq0425
[¿¼ÑÐ] 085506-Çóµ÷¼Á-285·Ö +3 À×Å··ÉÌß 2026-04-08 3/150 2026-04-11 08:37 by zhq0425
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
[¿¼ÑÐ] ÖпÆÔº×Ü·Ö315Çóµ÷¼Á +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[¿¼ÑÐ] 298Çóµ÷¼Á +13 ¶¤¶£ß˶¬¹Ï 2026-04-09 13/650 2026-04-10 15:49 by jiajinhpu
[¿¼ÑÐ] Òѵ÷¼Á +18 ²ñ¿¤Ã¨_ 2026-04-09 19/950 2026-04-09 22:10 by ²ñ¿¤Ã¨_
[¿¼ÑÐ] 278Çóµ÷¼Á +27 ·¶æÃÄÈ 2026-04-07 31/1550 2026-04-09 20:49 by zhouxiaoyu
[¿¼ÑÐ] µ÷¼Á +19 2261744733 2026-04-08 19/950 2026-04-09 19:11 by vgtyfty
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û