²é¿´: 2504  |  »Ø¸´: 5

gdk199

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿°ïæ·ÖÎöÒ»ÏÂÕâÕÅþºÏ½ðÑÜÉ仨Ñùͼ ÒÑÓÐ3È˲ÎÓë

»Ø¸´ÕýÈ·¾Í¸øºÃÐÄÈ˶þÊ®½ð±Ò»ò¸ü¶à
þ»ùÌåµÄÑÜÉä°ßµã¾§´øÖá·½ÏòΪ¡¾0 1 -1 0¡¿£¬ÔÚ»ùÌå°ß£¨0 0 0 0£©ºÍ£¨-2 1 1 0£©Ò»¸ö±È½ÏÁÁµÄС°ßµãΪ¦Â¡®¡¯ Ï࣬¾§¸ñ³£Êýa= 2 a£¨mg£©£¬c=c£¨mg£©£¬¸öÈËÒѾ­±ê¶¨¡£ ÔÚÖм仹ÓжîÍâµÄÁ½¸öÑÜÉä°ßµã£¬¿´ÎÄÏ×Ó¦¸ÃÊǦ¡®£¬¾§¸ñ³£ÊýΪ£º a= 2 a£¨mg£©=0.6418nm£¬b=2.223nm£¬ c=c£¨mg£©=0.521nm£¬µ«ÊÇÎұ궨²»³öÀ´Õâ¶îÍâµÄÁ½¸öÑÜÉä°ßµã£¬¸öÈËÈÏΪ£¬Ö»ÒªÑ¡¶¨ÆäÖеÄÒ»¸ö°ßµã½øÐб궨¾Í¿ÉÒÔÁ˰¡£¬Ï£Íû¸÷λ´óÏÀ°ïÖúСµÜÒ»°Ñ£¬¼±×ŵȽá¹û¡£ÓиöÎÄÏ×ÖÐÒ²ÓÐÀàËÆµÄtemÕÕÆ¬£¬µ«ÎÒÈÏΪËû¿ÉÄܱê´íÁË£¬ÎÞ·¨ÑéÖ¤£¬Í¼Æ¬Ò²ÔÚÏ·½Ìù³ö

¸½×¢£ºÕâ¸öÑÜÉ仨ÑùÖÐÓÐÈýÌ×ÑÜÉä°ßµã£º
            mg»ùÌå°ß
           ¦Â¡®¡¯ Ïà
         ºÍ´ý±ê¶¨Ïà


ÏÂÃæÕâÕÅÊDZðÈËÂÛÎÄÖеÄ


[ Last edited by gdk199 on 2010-4-22 at 22:43 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

wsq_7710

ľ³æ (Ö°Òµ×÷¼Ò)

¸ß·Ö±æµÄ£¿£¿ºÃÏñÓÐʱºò²»Ò»¶¨ÊÇij¸öÏ࣬µ¹¿ÉÄÜÊÇij¸öÏàµÄÖØÓ°
2Â¥2010-04-22 23:48:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gdk199

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by wsq_7710 at 2010-04-22 23:48:01:
¸ß·Ö±æµÄ£¿£¿ºÃÏñÓÐʱºò²»Ò»¶¨ÊÇij¸öÏ࣬µ¹¿ÉÄÜÊÇij¸öÏàµÄÖØÓ°

²»ÊǸ߷ֱ棬×óϽÇÓбê³ß°¡
3Â¥2010-04-23 07:50:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wsq_7710

ľ³æ (Ö°Òµ×÷¼Ò)

ÄDz»ÊÇÕæÕý±ê³ß
4Â¥2010-04-23 09:45:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
5Â¥2010-04-29 16:33:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

huketing

½û³æ (³õÈëÎÄ̳)

gdk199(½ð±Ò+5): 2010-11-05 18:34:45
±¾ÌûÄÚÈݱ»ÆÁ±Î

6Â¥2010-09-10 20:07:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ gdk199 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤306 +4 z1z2z3879 2026-03-21 4/200 2026-03-21 23:44 by ms629
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +4 lemonzzn 2026-03-17 8/400 2026-03-21 22:49 by lemonzzn
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +5 @taotao 2026-03-21 5/250 2026-03-21 20:55 by lbsjt
[¿¼ÑÐ] Çóµ÷¼Á +5 Ê®Èý¼ÓÓÍ 2026-03-21 5/250 2026-03-21 18:48 by ѧԱ8dgXkO
[¿¼ÑÐ] ¹¤¿Æ0856Çóµ÷¼Á +3 ãåÎö͡͡ 2026-03-21 3/150 2026-03-21 18:30 by ѧԱ8dgXkO
[¿¼ÑÐ] Çóµ÷¼Á +3 .m.. 2026-03-21 4/200 2026-03-21 16:25 by barlinike
[¿¼ÑÐ] 307Çóµ÷¼Á +3 wyyyqx 2026-03-17 3/150 2026-03-21 03:20 by JourneyLucky
[¿¼ÑÐ] 303Çóµ÷¼Á +5 î£08 2026-03-17 7/350 2026-03-21 03:11 by JourneyLucky
[¿¼ÑÐ] 332Çóµ÷¼Á +4 ydfyh 2026-03-17 4/200 2026-03-21 02:20 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-18 3/150 2026-03-21 00:46 by JourneyLucky
[¿¼ÑÐ] 317Çóµ÷¼Á +5 Éê×ÓÉêÉê 2026-03-19 9/450 2026-03-20 22:26 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁÏÇóµ÷¼Á£¬×Ü·Ö315£¨Ó¢Ò»£© +5 sbdksD 2026-03-19 5/250 2026-03-20 22:10 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +5 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 5/250 2026-03-20 21:10 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì348Çóµ÷¼Á +3 £þ^£þ©bº¹ 2026-03-19 4/200 2026-03-20 21:01 by zhukairuo
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] 0854¿É¿çµ÷¼Á£¬Ò»×÷Ò»ÏîºËÐÄÂÛÎÄÎåÏîרÀû£¬Ê¡¡¢¹ú¼¶Ö¤Êé40+ÊýÒ»Ó¢Ò»287 +8 СÀî0854 2026-03-16 8/400 2026-03-18 14:35 by ²«»÷518
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 293Çóµ÷¼Á +11 zjlµÄºÅ 2026-03-16 16/800 2026-03-18 08:10 by zhukairuo
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û