±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 735  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ruby856

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ÇëÎÊÄÄÀï¿ÉÒÔ²â½éµç³£Êý

ÎÒÏÖÔÚ¼±ÓÚ²âÒ»ÏÂһЩ³£¼ûÎÞ»ú¹ÌÌå¿ÅÁ£ÈçTiO2¡¢BaTiO3ºÍCaTiO3µÈ·ÛÄ©»ò¿ÅÁ£µÄ½éµç³£Êý£¬µ«Ñ§Ð£ºÃÏñ¶¼²»Äܲ⣬ֻºÃÀ´ÕâÀïÇóÖúÁË£¬ÇëÎÊÄÄÀïÓвâ¿ÅÁ£½éµç³£ÊýµÄÒÇÆ÷£¿
        ÁíÍ⣬ҲÓÐ˵½éµç³£ÊýÊÇ»ù±¾µÄÎïÀí²ÎÊý£¬¿ÉÒÔ²éÊÖ²á²éµ½µÄ£¬¿ÉÊÇÎÒÔÚCRC Handbook of chemistry and physicsÖвéÎÞ»ú¹ÌÌåµÄ½éµç³£Êý£¬ÏñBaTiO3ÓÐËĸö½éµç³£ÊýÊýÖµ£¬·Ö±ðΪ¦Å11T£½3600£¬¦Å11S=2300, ¦Å33T=150, ¦Å33S=80. ÆäÖÐT£¬SΪÉϱ꣬11»ò33ΪϱꡣÎÒÊÇÓÃBaTiO3ºÍCaTiO3×÷Ϊ½éÖÊÌî³äµ½½éÖÊ×èµ²µÈÀë×ÓÌå·´Ó¦Æ÷ÖÐÀ´ÔöÇ¿¿ÅÁ£Ö®¼äµÄµç³¡×ö»¯Ñ§·´Ó¦£¬ÎҾ͸㲻¶®¶ÔÓ¦Ò»¸öÎïÖʵÄËĸö½éµç³£ÊýÊýÖµÎÒ¸ÃÑ¡ÄÄÒ»¸öÄØ£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ruby856

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by iamsjb at 2009-10-19 09:02:
Ҫʲô²¨¶ÎµÄ½éµç³£Êý£¿

лл£¬ÆµÂÊÔÚ10kHz×óÓÒ
9Â¥2009-10-19 22:01:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

ruby856

Òø³æ (СÓÐÃûÆø)

°¥£¬×Ô¼º¶¥¶¥°É
2Â¥2009-10-17 10:42:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tianyicheng

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÉÁÉÁºìÐÄ(½ð±Ò+1,VIP+0):лл 10-17 16:40
²»ÖªÂ¥Ö÷ÔÚÄĶù?ÈôÔÚÎ÷°² ¿Éµ½Î÷¹¤´ó²â£¬Éè±¸ÎªÍøÂç·ÖÎöÒÇ
3Â¥2009-10-17 15:45:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ruby856

Òø³æ (СÓÐÃûÆø)

Ŷ£¬¶àл£¬ÇëÎÊÓÐÁªÏµ·½Ê½Âð£¿ÎÒ²»ÔÚÎ÷°²£¬²»¹ý¿ÉÒԼĹýÈ¥²â°¡
4Â¥2009-10-17 15:58:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +7 19123253302 2026-04-05 7/350 2026-04-05 13:26 by lbsjt
[¿¼ÑÐ] 081700»¯Ñ§¹¤³ÌÓë¼¼Êõ Ò»Ö¾Ô¸Öк£Ñó 323 Çóµ÷¼ÁѧУ +16 ÅûÐÇºÓ 2026-04-03 16/800 2026-04-05 09:00 by dick_runner
[¿¼ÑÐ] Äܶ¯µ÷¼Á326ר˶ +4 wan112233 2026-04-04 4/200 2026-04-04 22:47 by yu221
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] 333Çóµ÷¼Á +12 wfh030413@ 2026-04-03 13/650 2026-04-04 21:02 by jj987
[¿¼ÑÐ] 0703Çóµ÷¼Á +6 zizimo 2026-03-31 6/300 2026-04-04 14:16 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] 310Çóµ÷¼Á +18 ÕùÈ¡¾Åµã˯ 2026-03-30 18/900 2026-04-03 18:35 by lsÁõ˧
[¿¼ÑÐ] 334Çóµ÷¼Á +9 Trying] 2026-03-31 9/450 2026-04-03 15:18 by ×ÁçíØ¼
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +8 66¹ 2026-04-03 9/450 2026-04-03 14:22 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
[¿¼ÑÐ] 303Çóµ÷¼Á +3 һɫÇåÓð 2026-04-02 4/200 2026-04-03 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +7 ìíáº. 2026-04-02 7/350 2026-04-03 09:11 by »¨ß»¹Ç·600
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +3 masss11222 2026-04-02 3/150 2026-04-02 18:11 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁÏѧ˶328·ÖÇóµ÷¼Á +6 1¶Îʱ¼ä 2026-03-31 7/350 2026-04-02 13:57 by 3041
[¿¼ÑÐ] ʳƷѧ˶362Çóµ÷¼Á +3 xuanxianxian 2026-04-01 3/150 2026-04-01 21:05 by °¡Àî999
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û