±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 799  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

fggfnv

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿µç×ÓÑÜÉäµÄ»¨ÑùÀ´×ÔÓÚÆ½ÐÐÓÚµç×ÓÊøµÄ¾§Ã滹ÊÇ·Ç´¹Ö±ÓÚµç×ÓÊøµÄËùÓо§Ã棿

ÇëÎÊÑ¡Çøµç×ÓÑÜÉäµÄÑÜÉ仨ÑùÀ´×ÔÓÚ¡°Æ½ÐÐÓÚµç×ÓÊøµÄ¾§Ã滹ÊÇ·Ç´¹Ö±ÓÚµç×ÓÊøµÄËùÓо§Ã桱£¿

[ Last edited by fggfnv on 2009-4-3 at 20:02 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zgxing198209

Òø³æ (СÓÐÃûÆø)

´¹Ö±ÓÚµç×ÓÊøµÄ¾§Ãæ

¡ï
paopaomeng(½ð±Ò+1):3q
´¹Ö±ÓÚµç×ÓÊøµÄ¾§Ãæ
2Â¥2009-04-03 19:59:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hsbchsbc

ľ³æ (ÕýʽдÊÖ)

¡ï
paopaomeng(½ð±Ò+1):3q
They are indeed from planes parallel to the electron beam (normally we can only see zero order Laue zone diffraction spots). The comments from zgxing198209 are misieading!!!
3Â¥2009-04-03 20:48:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

licz926

Ìú¸Ëľ³æ (³õÈëÎÄ̳)

¡ï
paopaomeng(½ð±Ò+1):3q
»Ø´ðÈçÏÂ: Ñ¡Çøµç×ÓÑÜÉäµÄÑÜÉ仨ÑùÀ´×ÔÓÚÆ½ÐÐÓÚµç×ÓÊøµÄ¾§Ãæ,»òÔò˵ÕâЩ¾§ÃæµÄ·¨Ïß¶¼´¹Ö±ÓÚµç×ÓÊø·½Ïò.ÑÜÉäͼÉϵİߵãÓÃ(hkl)±ê¶¨,µç×ÓÊø·½ÏòÓÃ[uvw]±ê¶¨.×ñÊØ¾§´ø¶¨Âʼ´uh+vk+wl=0.ͨ³£ÎÒÃÇ¿´µ½µÄÊǵ¹Ò×µãÕóÁã²ãÃæÉϵĵ¹Ò×µã(ÑÜÉä°ßµã).µ«µ±µç×ÓÊøÈëÉä·½Ïò²»Õý(ƫб),»ò¾§ÌåµãÕó³£ÊýºÜ´ó,»ò¾§ÌåÑØ[uvw]·½Ïò¼«±¡Ê±,ÑÜÉäͼÉϿɳöÏָ߽×ÀͶò´ø¼´uh+vk+wl=n, n¿ÉΪ+1,-1,+2,-2..
4Â¥2009-04-04 09:21:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ fggfnv µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Èí¹¤Ñ§Ë¶299Çóµ÷¼Á +4 useryy 2026-04-07 4/200 2026-04-07 08:39 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ´óÐŹ¤Ëù,Ó¢¶þÊý¶þ408×Ü·Ö293·ÖÇóµ÷¼Á +3 ilcyuan 2026-04-02 4/200 2026-04-06 16:35 by likeihood
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 372·Ö£¬²ÄÁÏÓ뻯¹¤£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬Çóµ÷¼Á +3 À¶¼ãƬ 2026-04-01 3/150 2026-04-06 09:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +14 Ô¬sy 2026-04-01 14/700 2026-04-05 18:18 by cql1109
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +5 ¹ËÈô¸¡Éú 2026-04-03 9/450 2026-04-05 09:57 by 1753564080
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 302Çóµ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶´óѧ +8 С½­Ð¡½­½­½­ 2026-04-02 8/400 2026-04-04 19:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-03-31 5/250 2026-04-04 19:45 by 1753564080
[¿¼ÑÐ] һ־Ը˫·Ç085502£¬267·Ö£¬¹ýËļ¶Çóµ÷¼Á +3 ÔÙæҲҪ³Ô·¹°¡ 2026-04-03 3/150 2026-04-04 05:03 by gswylq
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì¿¼ÑÐ +10 Õü¾ÈÆ¤ÌØÍÐÏÈÉú 2026-04-02 10/500 2026-04-03 23:57 by userper
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸½­ÄÏ´óѧ »¯Ñ§¹¤³Ìѧ˶ Çóµ÷¼Á +6 YinTai 2026-04-03 6/300 2026-04-03 22:30 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 322Çóµ÷¼Á +4 FZAC123 2026-04-03 4/200 2026-04-03 20:55 by zhq0425
[¿¼ÑÐ] 336Çóµ÷¼Á +8 kiyy 2026-04-01 8/400 2026-04-03 19:41 by lijunpoly
[¿¼ÑÐ] ÎåÒØ´óѧÍÁľ¹¤³ÌÕе÷¼ÁÉú2026 +3 wyutj 2026-03-31 4/200 2026-04-03 18:21 by zengxj_7201
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] »¯Ñ§¹¤³Ìר˶324·Ö£¬Ò»Ö¾Ô¸Öйú¿óÒµ´óѧÇóµ÷¼Á +7 ¹¢¹¢1314 2026-04-01 7/350 2026-04-02 07:40 by ÉÐË®¸óÖ÷
[˶²©¼ÒÔ°] ²©Ò»±»ËͳöÁªÅà¸Ð¾õ²»ÊÊÓ¦Ôõô°ì +3 È«´åµÄ¹· 2026-03-31 3/150 2026-04-01 10:44 by 328838485
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û