±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3437  |  »Ø¸´: 11
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

jfw1978

[½»Á÷] [×ÊÔ´¹²Ïí]ÑÜÉ仨ÑùµÄ±ê¶¨ zz

ÎÒÕâÀï¾Í̸һϼòµ¥ÑÜÉ仨ÑùµÄ±ê¶¨£¬Ëùν¼òµ¥£¬¾ÍÊǸ÷¸ö¾§ÏµÀïÃæµÄµ¥¾§ÑÜÉ仨Ñù£¬Ã»ÓÐȱÏÝ£¬Ã»Óг¬½á¹¹£¬Ã»ÓкñÑùÆ·Ôì³ÉµÄ¸ß½×ÀͰ£´ø£¬Ö»ÊÇÎïÖʵĴ¿ÏàÔì³ÉµÄÑÜÉ仨Ñù¡£ÓÐÁËÕâ¸ö»ù´¡£¬Àí½âÁËһЩ£¬ÍùϲÅÄÜ×öµÄÔúʵ¡£
1. Ò»°ãµÄÎïÖÊÑÜÉ仨Ñù¶¼ÊÇÒÑÖªµÄÎïÖÊ£¬¶¥¶àÒ²¾ÍÊÇÒÑÖªµÄ¼¸ÖÖÀïÃæµÄÒ»¸ö¡£ËùÒÔÔÚÈ·¶¨ÄöÎïÖÖÖ®ºó£¬È¥ÕÒÒ»ÏÂÏà¹ØÎïÖʵÄPDF¿¨Æ¬£¬ÍøÉÏÓÐÒ»¸öÈí¼þPCPDFWIN£¬¿ÉÒÔ·½±ã²éѶµç×Ó°æµÄPDF¿¨£¬ÏÂÔØÎ»Ö㬿´¿´Õâ¸öÌû×Ó£¬24Â¥ÀïÃæÎÒÌáµ½ÁËÏÂÔØµÄ¾ßÌåĿ¼£º
http://www.instrument.com.cn/bbs/shtml/20060418/398715/

2. ÕÒµ½ÁËÏàÓ¦µÄPDF¿¨£¬ÄÇô¾ÍÊÇÒª²âÁ¿ÑÜÉ仨ÑùÁË¡£ÑÜÉ仨ÑùµÄÅÄÉãÒªÑϸñ°´ÕÕ²Ù×÷¹æ³ÌÀ´£¬ÓÈÆäҪעÒâÔÚÅÄÉãʱÑùÆ·¾Û½¹¾¡Á¿×¼È·¡£ÁíÍ⣬ÎÞÂÛµ×Æ¬ÅÄÉ㻹ÊÇCCDÅÄÉ㣬һ¶¨Òª±£Ö¤Óñê×¼ÑùÆ·×öÁËУÕý¡£

3. ½ÓÏÂÀ´¾ÍÊDzâÁ¿ÑÜÉäµã¶ÔÓ¦µÄdÖµ¡£¶ÔÓÚµ×Æ¬À´Ëµ¾ÍÊDzâÁ¿ÑÜÉäµãµ½ÖÐÐÄ͸Éä°ßµÄʵ¼Ê¾àÀëR£¬È»ºó¸ù¾Ýd = R/£¨L¡Áµç×Ó²¨³¤£©£¬ÆäÖÐLÊÇÏà»ú³£Êý£¬µ×ƬÉÏд×Å£¬µ¥Î»ÊÇcm£¬µç×Ó²¨³¤Ò»°ãµÄµç¾µÊéÉ϶¼ÓУ¬200 kVµç¾µÊÇ0.00251 nm¡£´úÈë¼ÆËã¼´¿ÉµÃµ½ÏàÓ¦µÄdÖµ¡£Ñ¡È¡Á½¸öÏàÁÚÇÒ×î¿¿½üÖÐÐİߵãµÄÑÜÉäµã£¬¶þÑÜÉä°ßµãÒԼнǽӽü»òÕßµÈÓÚ90¶ÈΪºÃ¡£Ñ¡È¡²âÁ¿dÖµÖ®ºó£¬¶þÕßͬÖÐÐİߵãÁ¬ÏߵļнÇÒ²Òª²âÁ¿Ò»Ï¡£¶ÔÓÚCCDÏà»úÅÄÉãµÄÑÜÉ仨Ñù£¬¶ÔÓ¦µÄ¶¼Óбê³ß£¬dÖµ²âÁ¿¾ÍÊÇÁ¿È¡ÑÜÉäµãµ½Í¸Éä°ßµÄ¾àÀëºóÈ¡µ¹Êý¼´¿É¡£½Ç¶È²âÁ¿¿ÉÒÔͨ¹ýÁ¿È¡ÑÜÉäµãµ½ÖÐÐİßÁ¬Ïß¶ÔÓ¦control¶Ô»°¿òµÄRÖµ£¨½Ç¶È£©£¬¶þÕßÏà¼õ¼´µÃ¡£

4. ½«¼ÆËãµÄdÖµºÍPDF¿¨Ïà¶ÔÓ¦£¬¿´×î½Ó½üÄĸöÃæµÄÊýÖµ£¬querida˵¹ý£¬Õâ¸ö²âÁ¿»áÓÐÒ»¶¨µÄÎó²î£¬ÓÐÏà½üֵʱ£¬ÐèҪͨ¹ý¼Ð½ÇÀ´È·¶¨¡£·½·¨ÊÇ£¬Ñ¡È¡Á½¸ö±È½Ï¿ÉÄܵÄÃæ£¬È»ºó´úÈëÏàÓ¦¾§Ïµ¶ÔÓ¦µÄ¹«Ê½£¬¼ÆËã¼Ð½Ç£¬Èç¹ûºÍ²âÁ¿ÖµºÜ½Ó½ü£¬¾ÍËãÊÇÕÒ¶ÔÁË¡£Ustb°æÖ÷˵¹ý£¬¼ÆËãÖµºÍ²âÁ¿ÖµÓ¦¸ÃÏà²îºÜС£¬0.1- 0.2¶ÈµÄ·¶Î§¡£
ÖÁÓÚ¼ÆËãÁ½¸öÃæ¼Ð½ÇµÄ¹«Ê½£¬¿ÉÒÔÈ¥ÕÒ¹ù¿ÉÐÅÏÈÉúдµÄÄDZ¾¡¶µç×ÓÑÜÉäͼÔÚ¾§ÌåѧÖеÄÓ¦Óá·£¬Page104-105ÉÏÓоßÌåµÄ¹«Ê½£¬ÆäÖеÄhklÖµ¶¼ÊÇÄãÒª¼ÆËãµÄÃæ¶ÔÓ¦µÄÖµ£¬abcÊÇÄãÈ·¶¨¾§ÏàµÄ¾§°û²ÎÊý£¬PDF¿¨É϶¼ÓУ¬r1*r2*·Ö±ðÖ¸µÄÊÇÁ½¸öÃæµÄdÖµµ¹Êý¡£

5. È·¶¨ÁËÁ½¸ö·½ÏòµÄÑÜÉäµã£¬ÄÇô½ÓÏÂÀ´¾ÍÊÇÈ·¶¨Í¶Éä·½Ïò£¬Ò²¾ÍÊÇÃæµÄ·¨Ïß·½ÏòÊÇʲô´øÖᣬÕâ¸öqueridaÅóÓÑÒѾ­Ð´ÁË£¬ÎÒÕâÀïÒýÓÃһϣº
¡°FFTºóµÄÒ»¸ö°ßµã¶ÔÓ¦ÕâÕý¿Õ¼äÒ»×å¾§Ãæ£¬ÕâÒ»×å¾§ÃæºÍÕâ¸ö°ßµãµÄʸÁ¿·½Ïò´¹Ö±£¬µ±Ò»ÕÅͼƬÉÏÈÎÒâ²»ÔÚͬһֱÏßÉϵÄ2¸ö°ßµãÖªµÀºó£¬ÄÇôÈëÉäµç×ÓÊøÒ²¾ÍÊÇ´øÖáµÄ·½Ïò¾ÍÖªµÀÁË£¬¾ßÌå¿ÉÓÃ
h1 | k1 l1 h1 k1 | l1
h2 | k2 l2 h2 k2 | l2
u v w
u=k1l2-l1k2
v=l1h2-h1l2
w=h1k2-k1h2
Äã¿ÉÒÔÊʵ±»¯¼ò´ïµ½»¥ÖʵÄ3¸öÊý¡£¡±
ÕâÀïµÄuvw¾ÍÊÇ·¨Ïß·½Ïò£¬Ò»°ãÓÃ[uvw]±íʾ¡£

6. ÁíÍâ¸ß·Ö±æÍ¸Éäµç¾µÓÐʱºò¹Û²ìÄÉÃ×Á£×ÓÓÉÓÚÌõ¼þÏÞÖÆÎ´±ØÄܵõ½ºÃµÄÑÜÉ仨Ñù£¬Õâ¸öʱºò¸ß·Ö±æÍ¼ÏñµÄ¶þά¾§¸ñÏñÒ²ÄÜ×öÀàËÆµÄ±ê¶¨£¬ÒÔCCDÏà»úÅÄÉãµÄÊýÂëÕÕΪÀý£¬¿ÉÒÔÓÐÁ½ÖÖ·½·¨£º
µÚÒ»ÖÖ£º
a. ѡȡÁ½¸öÏàÁÚ¾§Ã棬Á¿È¡dÖµ£¬×¢Ò⾡Á¿È¡¶àһЩ¾§Ãæ²ã£¬ÕâÑùÁ¿µÄÎó²î½ÏС£¬»¹ÒªÌáÐÑÒ»ÏÂÐÂÊÖ£¬Á¿µÄʱºòÊÇÈ¡¾§Ãæ²ãÖ®¼äµÄ´¹Ö±¾àÀ룬¶ø²»ÊÇÁ½¸öÁÁµãÖ®¼äµÄÁ¬Ïß¾àÀ루³ý·ÇÊǾØÐλòÕßÕý·½ÐΣ©¡£²¢Á¿È¡¶þÃæµÄ¼Ð½Ç
b. ¶ÔÓ¦PDF¿¨£¬´óÖÂÈ·ÈϾ§Ã棬¼Ð½Ç¼ÆËã¼ûµÚ4²½¡£
c. ͬ4ÖеIJ¿·Ö£¬È·ÈÏͶÉä·½Ïò
µÚ¶þÖÖ£º
a. ¶Ô¶þά¾§¸ñÏñ°´alt¼üѡȡÕý·½ÇøÓò×öFFT£¬µÃµ½ÀàÑÜÉ仨Ñù¡£Õâ¸öʱºòµÄÑÜÉäµã¾ÍºÍÅÄÉãµÄ¾§¸ñÏñ¶ÔÓ¦£¬Á¿È¡ÑÜÉäµãºÍÖÐÐİߵľàÀëͬµÚ3²½¡£
b. ÆäÓàµÄ±ê¶¨Í¬ÉÏ¡£

****×¢Ò⣺·²CCDÏà»úÅÄÉãÕÕÆ¬µÄ´¦ÀíÈí¼þ¾ùΪDigitalMicrograph

[ Last edited by imrking on 2006-11-8 at 07:26 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

רҵÏà¹Ø ²©Ê¿ÂÛÎÄ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

zhangyuan021

Í­³æ (³õÈëÎÄ̳)

0.5

¹ØÓÚµç×ÓÑÜÉä±ê¶¨µÄ½²½âºÜÓᣵ«ÊÇPDF¿¨Æ¬Ã»ÓÐÕÒµ½£¬ÄÜ·ñÔÙÏêϸ˵Ã÷Ò»ÏÂλÖá£
2Â¥2006-10-31 20:31:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yzshenming

ľ³æ (ÕýʽдÊÖ)

3Â¥2006-11-08 07:21:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dongjuan_429

̫ллÁË

̫ллÁË£¬ÎÒÕýºÃÓõÄ×Å
ÎÒÖ§³Ö£¬µ«ÊÇÎÒÊÇг棬²»ÖªÔõôÎåÐÇÖ§³Ö

[ Last edited by dongjuan_429 on 2006-12-6 at 21:15 ]
4Â¥2006-12-06 21:10:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiandan

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

ľ³æÒ»Ô±

1

²»´í°¡£¬½²µÃºÜÓеÀÀí
ÉúÃü²»Ï¢£¬·Ü¶·²»Ö¹
5Â¥2006-12-07 00:09:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lchlhb418

½ð³æ (ÕýʽдÊÖ)

0.5

ºÜºÃ
6Â¥2006-12-10 18:24:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lelenwpu

ľ³æ (ÕýʽдÊÖ)

Ò»µÎË®º£ÑóµÄÊØ»¤Õß

1

ºÃÌù¾ÍÒª¹ÄÀø£¡
¶¹¶¹³¤´óÁË£¡»¶Ï²ÖУ¬ÐÀοÖУ¬»ÃÏëÖУ¬ÆÚ´ýÖУ¬Å¬Á¦ÖС£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£
7Â¥2006-12-10 18:28:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fyl

1

8Â¥2006-12-11 13:14:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
9Â¥2006-12-23 01:51:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1

10Â¥2006-12-23 13:40:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ jfw1978 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +5 ²»·ê´º 2026-04-07 5/250 2026-04-07 14:14 by qlm5820
[¿¼ÑÐ] »¯¹¤µ÷¼Á303·Ö£¬¹ýËļ¶ +34 ÆÜÎà´ý·ç 2026-04-02 34/1700 2026-04-07 12:30 by 1018329917
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] 282Çóµ÷¼Á +3 aaa³µÁ¾ 2026-04-01 3/150 2026-04-05 17:03 by yulian1987
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +15 zwen03 2026-04-02 15/750 2026-04-05 12:52 by Hdyxbekcb
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
[¿¼ÑÐ] 368Çóµ÷¼Á +5 ½ñ»ªÏ° 2026-04-03 7/350 2026-04-04 18:47 by imissbao
[¿¼ÑÐ] 306Çóµ÷¼Á +3 hybÉÏÃû¹¤ 2026-04-02 3/150 2026-04-04 18:12 by ÈÈÇéɳĮ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì302µ÷¼Á»·»¯»ò»¯¹¤ +19 Doleres 2026-03-31 20/1000 2026-04-04 16:44 by °¡¿¡£¡
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±¾©ÖÐÒ½Ò©´óѧ +3 СС´ï²»Áï 2026-04-02 3/150 2026-04-03 22:55 by ³åʸêÄÐÇÍÅ
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +5 À¶¼ãƬ 2026-04-02 6/300 2026-04-02 21:37 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸´ó¹¤Ñ§Ë¶£¬Çóµ÷¼Á +4 yub0811 2026-04-02 4/200 2026-04-02 21:36 by °ÙÁéͯ888
[¿¼ÑÐ] 296Çóµ÷¼Á +4 sdhu 2026-04-02 4/200 2026-04-02 21:29 by baoball
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] 321Çóµ÷¼Á Ò»Ö¾Ô¸ Õã½­¹¤Òµ´óѧÉúÎïÒ½Ò© +5 ºÙºÙHC 2026-04-01 6/300 2026-04-02 15:23 by sophie2180
[¿¼ÑÐ] 0856³õÊÔ324·ÖÇóµ÷¼Á +6 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 11:42 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼£¬085601×Ü·Ö305Çóµ÷¼Á +9 °ëÉú¹Ï£¡ 2026-04-01 11/550 2026-04-02 08:28 by Wang200018
[¿¼ÑÐ] ½­ËտƼ¼´óѧÕвÄÁÏÑо¿Éú +4 Su032713. 2026-04-01 5/250 2026-04-01 22:03 by cccchenso
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û