±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 342  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

zhang252

[½»Á÷] ¡¾ÇóÖú¡¿Çë½Ì¹ØÓÚPZTÌմɵÄÓ¦±ä£¡

Çë½Ì¸ßÊÖ£ºPZTÌմɵÄÓ¦±äÒ»°ãÊǶàÉÙ£¬×î´óµÄÓжàÉÙ£¿Èç¹û²â¹ýÓ¦±äµÄ³æ×Ó·¹ý£¬Çë¸æËßÎÒÓ¦±äÊÇÔõô¼ÆËãµÄ£¬ÒѲâ³öµúÐÎÇúÏß¡£»Ø´ðÏêϸµÄÔ¸½±Àø10¸ö½ð±Ò£¡Ð»Ð»¹Ø×¢£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

ʧÂäµÄºòÄñ

½ð³æ (ÖøÃûдÊÖ)

×øµÈ¸ßÊÖ~
2Â¥2009-11-02 20:42:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fangbj

ľ³æ (ÕýʽдÊÖ)

PZTÓ¦±äÒ»°ã0.3-0.5%×óÓÒ£¬ÔٸߵÄÓ¦±äÔòÓÐЩÄÑÒÔÖØ¸´»òÕßÊDzôÔӵIJÄÁÏ¡£ºûµûÇúÏß²âÁ¿Ö®ºó£¬¿ÉÒÔÖ±½Ó¶ÁȡӦ±äµÄÖµ£¬ÎÄÕ±¨µÀÖÐÒ»°ãÒÔ×î¸ßµãµÄÖµ×÷ΪӦ±ä£¬´Ëʱ»¹Ðè¸ø³öÓ¦±äÖµ¶ÔÓ¦µÄµç³¡Ç¿¶È¡£
3Â¥2009-11-02 22:31:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhang252

лл2Â¥µÄ½â´ð¡£ÔÙÎÊÏ£º²ôÔÓµÄPZT×î¸ßÓ¦±äÓжàÉÙ£¬×îºÃ¸½ÉÏÎÄÏ×£¬ÕâÑù¸üÓÐ˵·þÁ¦¡£»¹ÓиߵÄÓ¦±äÖµÓÐʲôºÃµÄÓ¦Óá£ÒòΪÎÒÏÖÔÚÏëÖªµÀÎÒµÄÊý¾ÝÀïµÄÁ¿ÊDz»ÊÇÓÅÖµ¡£
Âé·³°ßÖñ°ïÎÒ½±Àø10¸ö½ð±Ò¸ø2Â¥µÄ£¡Ð»Ð»¡£
4Â¥2009-11-03 18:39:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhang252 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +13 zwen03 2026-04-02 13/650 2026-04-04 23:13 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +7 15771691647 2026-04-04 7/350 2026-04-04 20:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 298Çóµ÷¼Á +5 zzz£¬£¬r 2026-04-02 8/400 2026-04-04 19:55 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 368Çóµ÷¼Á +5 ½ñ»ªÏ° 2026-04-03 7/350 2026-04-04 18:47 by imissbao
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] 295Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 21:01 by zhq0425
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] 338Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-03 4/200 2026-04-03 16:39 by lijunpoly
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-04-02 9/450 2026-04-03 11:12 by wanwan00
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +4 Ò»ÑùYWY 2026-04-03 4/200 2026-04-03 09:48 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
[¿¼ÑÐ] 0805Çóµ÷¼Á +8 ÊÇË®·Ö 2026-03-31 8/400 2026-04-02 10:46 by guanxin1001
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì£¬×Ü·Ö358 +4 cs0106 2026-04-01 4/200 2026-04-02 07:42 by ÉÐË®¸óÖ÷
[¿¼ÑÐ] 080500-315·Ö¸´ÊÔµ÷¼Á +9 Éϰ¶3821 2026-03-31 9/450 2026-03-31 17:29 by ÌÆãå¶ù
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +4 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 4/200 2026-03-31 00:44 by Linzejun
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ĩδmm 2026-03-30 5/250 2026-03-30 17:23 by Íõ±£½Ü33
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û