²é¿´: 1601  |  »Ø¸´: 6

µ­Ñ©Ìì

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] PZT±¡Æ¬¼«»¯ ÒÑÓÐ4È˲ÎÓë

С³æÖƱ¸ÁËPZT±¡Æ¬ÔÚǰºó·Ö±ð²ÉÓÃ3kv/mm 4kv/mm 5kv/mmÈýÖÖµçѹ½øÐм«»¯£¬µÃµ½d33 ·Ö±ðΪ5c/N 8c/N ºÍ 12c/N ºÍ´«Í³ÉÕ½áµÄPZT²ÄÁÏѹµçϵÊýÏà²îÉõÔ¶¡£ÇóÖú³æÓÑÃǽâ»ó¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÃÎÏë²»ÊÇÒ£²»¿É¼°µÄ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

18406505534

Í­³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄãÕâÊDz»Êǹ¤ÒÕÉϵÄÎÊÌ⣬²»»á¾ÍÕâôµãµÄ¡£ÄãÊÇÂòÔ­ÁÏÉյϹÊÇÂòÀ´³ÉÆ·Ö±½Ó×ö³ÉĤµÄ£¿
²»·ÅÆú£¬²»Åׯú£¬
2Â¥2015-12-25 16:53:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

µ­Ñ©Ìì

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by 18406505534 at 2015-12-25 16:53:34
ÄãÕâÊDz»Êǹ¤ÒÕÉϵÄÎÊÌ⣬²»»á¾ÍÕâôµãµÄ¡£ÄãÊÇÂòÔ­ÁÏÉյϹÊÇÂòÀ´³ÉÆ·Ö±½Ó×ö³ÉĤµÄ£¿

ÂòµÄ³ÉÆ·
ÃÎÏë²»ÊÇÒ£²»¿É¼°µÄ
3Â¥2015-12-25 18:05:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zmp104

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄãÈ·¶¨ÊÇC/N£¿Ò»°ãÇé¿öÏ£¬d33µ¥Î»ÊÇpC/N

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2015-12-25 18:38:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cogasony

½ð³æ (³õÈëÎÄ̳)

ÎÒÒ²¸Õ×ö£¬ÄãµÄ³¡Ç¿Í¦´óµÄ£¬ÎÒÓÃÁË10kv/mm¾Í´ïµ½250×óÓÒÁË

·¢×ÔСľ³æAndroid¿Í»§¶Ë
×ö×îÅ£µÄ²ÄÁÏÈË
5Â¥2015-12-25 23:02:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

husihuan

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by µ­Ñ©Ìì at 2015-12-25 18:05:08
ÂòµÄ³ÉÆ·...

ÄãÔÙ¿´¿´ÊDz»ÊǼ«»¯Î¶ÈûÓдﵽ£¬¼«»¯Ê±¼ä²»¹»
6Â¥2015-12-28 09:11:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sciencetechn

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¼«»¯Ê±¼äºÍ¼«»¯Î¶ȶ¼ÐèÒªµ÷Õû
רҵÑз¢¸ß´¿´Å¿Ø½¦Éä°Ð²ÄÕô·¢¶ÆÄ¤²ÄÁÏ£º15210523788£¨Î¢ÐÅ£©£¬±±¾©½ðԴвÄ
7Â¥2015-12-28 14:20:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ µ­Ñ©Ìì µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +9 rare12345 2026-03-18 9/450 2026-03-19 09:46 by 30660438
[»ù½ðÉêÇë] ¹ú×Ô¿ÆÃæÉÏ»ù½ð×ÖÌå +7 iwuli 2026-03-12 8/400 2026-03-19 08:55 by sjtu2012
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +5 z1z2z3879 2026-03-18 5/250 2026-03-19 07:43 by BruceLiu320
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 324·Ö +9 llllkkkhh 2026-03-18 9/450 2026-03-19 07:40 by BruceLiu320
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +5 .6lL 2026-03-18 5/250 2026-03-19 03:07 by ÎÞи¿É»÷111
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +4 ²Ì´óÃÀÅ® 2026-03-13 4/200 2026-03-18 22:47 by walc
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁÏ305·ÖÇóµ÷¼Á +5 ÏëÉϰ¶µÄÀðÓã 2026-03-18 6/300 2026-03-18 17:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +6 ½õÀð0909 2026-03-17 6/300 2026-03-18 13:22 by Iveryant
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ÁºÁºÐ£Ð£ 2026-03-17 3/150 2026-03-18 09:12 by zhukairuo
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 283Çóµ÷¼Á +10 С¥¡£ 2026-03-12 14/700 2026-03-16 16:08 by 13811244083
[¿¼ÑÐ] Öпƴó²ÄÁÏÓ뻯¹¤319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-14 3/150 2026-03-14 20:10 by ms629
[¿¼ÑÐ] Öпƴó²ÄÁÏר˶319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-13 3/150 2026-03-14 18:10 by houyaoxu
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +4 z1z2z3879 2026-03-14 5/250 2026-03-14 16:30 by JourneyLucky
[¿¼ÑÐ] 328Çóµ÷¼Á +3 5201314Lsy£¡ 2026-03-13 6/300 2026-03-14 15:31 by hyswxzs
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÊÇLupa°¡ 2026-03-12 3/150 2026-03-13 14:30 by Çóµ÷¼Ázz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û