Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 6215  |  »Ø¸´: 29
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

plum8736

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¿ìÀÖ¼Ò×å--¿Æ±ÈµÄżÏñ

[ÇóÖú] ½éµçËðºÄºÍËðºÄÒò×Ó

½éµçËðºÄ£¨dielectric loss£©ºÍËðºÄÒò×Ó£¨dissipation factor£©ÓÐʲôÁªÏµ£¿ÊÇÒ»ÑùµÄÎïÀíÁ¿Âð£¿
ËðºÄÒò×ÓÓиºÊýÂð£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

plum8736

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¿ìÀÖ¼Ò×å--¿Æ±ÈµÄżÏñ

ÒýÓûØÌû:
26Â¥: Originally posted by macaibin at 2013-04-02 09:46:22
½éµçËðºÄÊǽéµç³£ÊýµÄÐ鲿ºÍʵ²¿µÄ±ÈÖµ£¬ÕâÊǼÆË㹫ʽ£¬Ò²ÊÇÒ»°ã²âÊÔÒÇÆ÷µÄÔ­Àí¡£½éµçËðºÄʵÖÊÉÏÊDzÄÁϱ¾Éí¶ÔÔÚÆðÄÚ²¿´«µ¼µÄµçÄܵÄËðºÄ£¬°üÀ¨µç×èËðºÄ£¬µç×ÓÉ¢ÉäËðºÄµÈÎå¸ö´óµÄ·½Ã棨²Î¿¼µç½éÖÊÔ­Àí½Ì²Ä£©£¬ÄãÕâÀï½² ...

ÄÇÕâ¸ö×îºóµÃµ½µÄÊýÖµºÍËüµÄÕæÊµÖµµÄ¾ø¶ÔÖµÊÇÏàͬ»¹ÊDz»Í¬ÄØ£¿
ÄÜͨ¹ýÕâ¸ö¶Û½ÇµÃ³öÕæÊµµÄÖµÂð£¿
27Â¥2013-04-02 11:49:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 30 ¸ö»Ø´ð

plum8736

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¿ìÀÖ¼Ò×å--¿Æ±ÈµÄżÏñ

¾ÓȻûÓÐÈËÖªµÀ »¹ÊÇûÓÐÈË¿´¼û£¿
2Â¥2012-06-15 11:44:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÕÅ»Àϼ

½ð³æ (ÕýʽдÊÖ)

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÓÆÈ»zx11: Ó¦ÖúÖ¸Êý-1, ÇëÕýȷʹÓÃÓ¦Öú»ØÌû¼ü£¬Ð»Ð»Ö§³Ö~ 2012-06-15 13:31:24
¿´µ½µÄûÓÐÈËÖªµÀ ÎÒȷʵÎÞÄÜΪÁ¦
3Â¥2012-06-15 12:16:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wbcui

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÎÒÒ²°ïÄ㶥һϰÉ
4Â¥2012-06-15 12:56:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 271Çóµ÷¼Á +28 2261744733 2026-04-11 28/1400 2026-04-14 13:43 by rndfc
[¿¼ÑÐ] 290Çóµ÷¼Á +20 luoziheng 2026-04-10 22/1100 2026-04-14 13:24 by zhoujxmail
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +7 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 7/350 2026-04-14 11:48 by lbsjt
[¿¼ÑÐ] 300·ÖÇóµ÷¼Á £¨085501»úеר˶£¬±¾¿ÆÑï´ó£© +9 xu@841019 2026-04-11 10/500 2026-04-14 08:48 by ľľmumu¡«
[¿¼ÑÐ] Çóµ÷¼Á +15 Ñ©·ê¶¬ 2026-04-10 15/750 2026-04-14 08:47 by ľľmumu¡«
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +11 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 12/600 2026-04-14 08:38 by wfj257
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] BÇø0809 £¬ÊýÒ»Ó¢Ò»£¬290 Çóµ÷¼Á +3 ãöΫ1111 2026-04-12 4/200 2026-04-13 20:35 by ѧԱJpLReM
[¿¼ÑÐ] 322Çóµ÷¼Á£¬08¹¤¿Æ +4 ½ñÌìÊǸöСºÅ 2026-04-08 4/200 2026-04-13 00:20 by baobaoye
[¿¼ÑÐ] 086000µ÷¼Á +6 Ê®Æßsa 2026-04-07 6/300 2026-04-12 11:05 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] ҩѧר˶µ÷¼Á +8 ? һ·Éú?»¨? 2026-04-10 10/500 2026-04-11 21:21 by zhouxiaoyu
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿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] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] Ò»Ö¾Ô¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +17 Hllºú 2026-04-07 17/850 2026-04-09 10:53 by liuhuiying09
[¿¼ÑÐ] 085404£¬334·Ö£¬Çóµ÷¼Á +5 sunjie8888 2026-04-08 8/400 2026-04-09 07:26 by sunjie8888
[¿¼ÑÐ] Çóµ÷¼Á +13 Æâluck 2026-04-07 13/650 2026-04-08 22:46 by Öí»á·É
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-08 3/150 2026-04-08 22:00 by zhouyuwinner
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û