±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1463  |  »Ø¸´: 6
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

yedingyun

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÏÂÃæÕâ¾äÓ¢ÓïÖÐprofileÕâ¸ö´ÊµÄ׼ȷÒâ˼£¿

ÔÚ¿´Ò»¸öÓ¢ÎÄרÀû£¬×¨ÀûÖз´¸´³öÏÖÒ»¸ö´Êprofile£¬ÇëÎÊɶÒâ˼£¬ÀýÈçÏÂÃæÕâ¸ö¾ä×Ó£º
Preferably£¬the roughness of the outer surface of the PBN container(Ò»ÖÖBN²ÄÁÏ)has a profile in which the roughness  gradually or stepwise changes from the seed crystal area of the container to the area of the container opposite to the seed crystal area.

» ²ÂÄãϲ»¶

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

liujc1987

ľ³æ (СÓÐÃûÆø)

ľ³æ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
phu_grassman: ½ð±Ò+1, thanks 2013-02-17 10:34:23
yedingyun: ½ð±Ò+2, ·­ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£¸Ðл 2013-02-18 08:27:55
¿ÉÒëΪ¡±ÌØÐÔ£¬±íÕ÷µÈ¡°
³¤É³±£ÎÀÕ½£¡ÒÔÕýÀúÊ·£¡
2Â¥2013-02-16 11:14:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuesenior

½ð³æ (ÕýʽдÊÖ)

²Ý¸ù¶¼Ëã²»ÉÏ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
phu_grassman: ½ð±Ò+1, thanks 2013-02-17 10:34:35
yedingyun: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£¸Ðл 2013-02-18 08:28:15
´ó¸ÅÊÇÇÐÃæ£¬¶ÏÃæµÄÒâ˼¡£ÀýÈ磺ijЩÐÔÖÊËæ×źá¶ÏÃæÎ»Öõı仯¶ø¹æÂÉ»òÕßÎÞ¹æÔòµÄ±ä»¯
Yuesenior
3Â¥2013-02-17 08:12:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hyzgh

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
phu_grassman: ½ð±Ò+1, thanks 2013-02-17 10:34:43
yedingyun: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú, лл 2013-02-18 08:28:34
׼ȷµÄ˵Ӧ·­Òë³É£¢ÂÖÀª£¬ÍâÐΣ¢µÄÒâ˼

[ ·¢×ÔÊÖ»ú°æ https://muchong.com/3g ]
4Â¥2013-02-17 08:48:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌìÖ®½¿×Ó001

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
phu_grassman: ½ð±Ò+1, thanks 2013-02-17 10:34:49
yedingyun: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú, лÀ² 2013-02-18 08:28:49
¹À¼ÆÊÇ¡°±íÃæ¡±°É
ÓÃÐÄ×ö×îºÃµÄ¡­¡­
5Â¥2013-02-17 10:04:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jay_2013

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
yedingyun: ½ð±Ò+2 2013-02-18 08:28:54
the roughness has a profile
in the profile the roughness changes from...to...
´ÓÕâÑùµÄ½á¹¹ÖУ¬Ó¦¸Ã°ÑprofileÀí½âΪ¡°ÐÔ×´£¬ÐÎÏ󡱡£´óÒâΪ£¬¸ü¿ÉÈ¡µÄÊÇ£¬pbnÈÝÆ÷µÄÍâ±íÃæµÄ´Ö²ÚÓÐÕâÑùÒ»¸öÐÔ×´£¬¼´...
6Â¥2013-02-17 13:29:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangeinstein

½û³æ (³õÈëÎÄ̳)

¡ï ¡ï
yedingyun: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2013-02-18 08:29:03
±¾ÌûÄÚÈݱ»ÆÁ±Î

7Â¥2013-02-17 19:46:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yedingyun µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅzic 2026-04-05 8/400 2026-04-05 22:57 by Hdyxbekcb
[¿¼ÑÐ] 377Çóµ÷¼Á +6 by.ovo 2026-04-05 6/300 2026-04-05 22:18 by dongzh2009
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] 284Çóµ÷¼Á +7 Ðìͬѧ_001 2026-04-04 13/650 2026-04-05 17:19 by yulian1987
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +10 ´ó²öС×Ó 2026-04-04 11/550 2026-04-05 08:25 by 544594351
[¿¼ÑÐ] µ÷¼Á +4 ÊÇ¿ÉÀÖ²»ÊÇ¿ÉÀÖ 2026-04-04 4/200 2026-04-04 19:41 by ÌÆãå¶ù
[¿¼ÑÐ] ²ÄÁÏ383Çóµ÷¼Á +5 ¹ùÑôÑôÑô³É 2026-04-04 5/250 2026-04-04 19:06 by dongzh2009
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ÃÔÃÉľľ 2026-04-01 5/250 2026-04-04 15:59 by sihailian3
[¿¼ÑÐ] 266Çóµ÷¼Á +8 ѧԱ97LZgn 2026-04-03 8/400 2026-04-04 09:02 by 20021109
[¿¼ÑÐ] 265Çóµ÷¼Á +17 ÁÖÉîÎÂÀ½ 2026-04-01 20/1000 2026-04-04 01:09 by userper
[¿¼ÑÐ] µ÷¼Á0855-288 +5 xÐܶþa 2026-04-03 5/250 2026-04-04 00:19 by Öí»á·É
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸±±Àí325·ÖÇóµ÷¼Á +6 ÕÒµ÷¼Á£¬£¬ 2026-04-02 6/300 2026-04-03 22:20 by –¹Æ?
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖйúʯÓÍ´óѧ»¯Ñ§¹¤³Ì323·ÖÇóµ÷¼Á +4 »¯¹¤×¨Ë¶323·Ö 2026-04-03 6/300 2026-04-03 22:12 by dongzh2009
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÏà¹Ø×¨Òµµ÷¼Á +13 ÍÛºôºßºôºß 2026-03-30 15/750 2026-04-03 15:24 by arrow8852
[¿¼ÑÐ] 326Çóµ÷¼Á +3 9ahye 2026-04-02 4/200 2026-04-03 08:43 by Jaylen.
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 120+4 Yishengeryi 2026-03-30 6/300 2026-04-02 17:19 by Yishengeryi
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 22:25 by zhouyuwinner
[¿¼ÑÐ] 288×ÊÔ´Óë»·¾³×¨Ë¶Çóµ÷¼Á£¬²»ÏÞרҵ£¬ÓÐѧÉϾÍÐÐ +25 lllllos 2026-03-30 26/1300 2026-04-01 09:52 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] µ÷¼ÁÉêÇë +8 ÕÅÕÅÕÅÕÅzy 2026-03-31 9/450 2026-04-01 08:29 by zjbkx
[¿¼ÑÐ] ¸£½¨Àí¹¤´óѧ²ÄÁÏѧԺÏȽøºÏ½ðÍŶÓÕÐÊÕ¿¼Ñе÷¼ÁѧÉú +3 ´ó»ª½ðÉ̶¼ 2026-03-30 4/200 2026-03-31 01:04 by ·½Ó¢¿¡602
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û