±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1901  |  »Ø¸´: 24
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ckm840529

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

I love science!

[½»Á÷] ͸Ã÷µÄ¸ß·Ö×Ó£¡

PMMA¡¢PS¡¢PCÊÇ͸Ã÷µÄ¸ß·Ö×Ó£¬³ýÁËÕâÈý¸öÖ®Í⣬»¹ÓÐÄÄЩ¸ß·Ö×ÓÒ²ÊÇ͸Ã÷µÄÄØ£¿

[ Last edited by ckm840529 on 2007-11-1 at 16:48 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÐÐʤÓÚÑÔ!¿ÆÑ§ÇóÕæ£¬Éç»áÇóÉÆ£¬ÒÕÊõÇóÃÀ!
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

simulation

½ð³æ (СÓÐÃûÆø)

Â¥Ö÷µÄÒâ˼ÊÇÎÞɫ͸Ã÷£¿²»ÖªµÀ¹èÏð½ºËã²»Ë㣬»¹Óж¡»ù½º¡£¡£¡£¡£»¹ÓÐһЩÄý½ºÖ®ÀàµÄ£¬ºÇºÇ£¬Ì«¶àÀ²¡£
3Â¥2007-11-01 20:19:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 25 ¸ö»Ø´ð

ckm840529

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

I love science!

ÍøÉÏ¿´µ½ÑÕµÂÔÀÉêÇëµÄÒ»¸öרÀû£º
http://www.patent-cn.com/C08G/CN1234408.shtml
ÊÇÒ»Öֺܸ´ÔÓµÄ͸Ã÷¸ß·Ö×Ó£¬ÎÒÏëÖªµÀһЩ±È½Ï³£¼ûµÄ¸ß·Ö×Ó»¹ÓÐÄÄЩÊÇ͸Ã÷µÄ£¬»òÊDZȽÏ͸Ã÷µÄÄØ£¿
ÐÐʤÓÚÑÔ!¿ÆÑ§ÇóÕæ£¬Éç»áÇóÉÆ£¬ÒÕÊõÇóÃÀ!
2Â¥2007-11-01 16:51:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qd-laowang

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Õâ¸ö²¢²»ÄÑ£¬·²ÊǷǾ§Ì¬µÄ¸ß·Ö×Ó£¬¶¼ÊÇ͸Ã÷µÄ£¬µ±È»ÓиöǰÌᣬ²»ÄܼӹýÁ¿Ìî¼Ó¼ÁµÈ£»¶ÔÓÚ¾§Ì¬¸ß·Ö×Ó£¬Èç¹û³ÉÐÍÖпìËÙ½µÎ£¬²úÆ·Ò²ÊÇ͸Ã÷µÄ¡£
ǰÕßÈç͸Ã÷PVC£¬µçÆ÷°ü×°²ÄÁϳ£Óã»SANÊ÷Ö¬£»SBS£»MBSµÈ¡£
ºóÕßÈçPETµÈ¡£
5Â¥2007-11-01 21:12:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shen200618

Òø³æ (СÓÐÃûÆø)

ÈËÑ۵Ŀɼû¹âÇøÔÚ390-760nm
ÄÇôÈκβÄÁÏ£¬Ö»Òª×ö³ÉСµ½×î¶Ì²¨³¤µÄ¶þ·ÖÖ®Ò»£¬¼´200nmÒÔϵĿÅÁ£
¶¼¿ÉÒÔÊÇ͸Ã÷µÄ
6Â¥2007-11-23 18:52:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +3 111623 2026-04-04 3/150 2026-04-05 01:35 by wxiongid
[¿¼ÑÐ] ר˶310Çóµ÷¼Á +5 ÀÌÀÌÎÒ¡­. 2026-04-04 6/300 2026-04-04 23:33 by barlinike
[¿¼ÑÐ] ¿¼Ñе÷¼Á +10 СsunÒªºÃÔË 2026-04-04 10/500 2026-04-04 23:14 by lqwchd
[¿¼ÑÐ] 081700£¬311£¬Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-04-04 11/550 2026-04-04 22:24 by à£à£à£0119
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-03 4/200 2026-04-04 22:17 by hemengdong
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] µ÷¼Á +9 19945159693 2026-04-03 10/500 2026-04-04 20:16 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +3 whatÕÅ 2026-04-04 4/200 2026-04-04 09:50 by rzh123456
[¿¼ÑÐ] µç×ÓÐÅÏ¢µ÷¼Á½»²æÑ§¿ÆÓÐÍÆ¼öÂð +6 jhtfeybgj 2026-04-01 8/400 2026-04-04 07:52 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +4 ¹ËÈô¸¡Éú 2026-04-03 8/400 2026-04-03 22:31 by zhq0425
[¿¼ÑÐ] Êý¶þÓ¢¶þ348Çóµ÷¼Á +4 hxdzj1 2026-04-03 5/250 2026-04-03 21:25 by zhq0425
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] ±§Ç¸ +5 ÌïºéÓÐ 2026-03-30 5/250 2026-04-03 10:24 by linyelide
[¿¼ÑÐ] 312 »¯¹¤»òÖÆÒ©µ÷¼Á +8 ССī123 2026-04-02 9/450 2026-04-03 09:12 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸´ó¹¤Ñ§Ë¶£¬Çóµ÷¼Á +4 yub0811 2026-04-02 4/200 2026-04-02 21:36 by °ÙÁéͯ888
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] ÉúÎïѧ296Çóµ÷¼Á +10 ÌÀÔ²°ü 2026-03-29 14/700 2026-04-01 10:44 by Çóµ÷¼Ázz
[¿¼ÑÐ] µ÷¼ÁÉêÇë +8 ÕÅÕÅÕÅÕÅzy 2026-03-31 9/450 2026-04-01 08:29 by zjbkx
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +5 ¶¥¼¶²Á²Á 2026-03-31 5/250 2026-04-01 08:15 by fdcxdystjk£¤
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û