Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 453  |  »Ø¸´: 2
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßyuan1692½«ÔùËÍÄú 2 ¸ö½ð±Ò

yuan1692

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] Çë½Ì¸ö±È½ÏµÍ¼¶µÄXRDÎÊÌâ

ÇëÎÊѹƬºñ¶È¶ÔËù×öµÄXRDÓÐÓ°ÏìÂð£¬ÎÒÁ½´ÎѹƬ£¬·Ö±ðÓò»Í¬µÄÁ¦¶È£¬ÎªÊ²Ã´µÃ³öÀ´µÄͼÆ×£¬Ç¿¶È²»Í¬°¡£¬¶øÇÒÆäÖÐÓÐÁ½¸ö·åµÄλÖÃËäÈ»ÍêȫһÑù£¬µ«ÊÇÇ¿¶ÈÈ´±äÁËÄØ£¬µÚÒ»´ÎA±ÈB¸ß£¬µ«µÚ¶þ´Î¾Í³ÉÁËB±ÈA¸ßÁË£¬Çë½ÌΪʲô¡£ÔÚ¾ÍÊÇ·ÛÌåµÄÁ£¶ÈΪ¶àÉÙ²ÅÄÜ×öXRD°¡

» ²ÂÄãϲ»¶

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

qfw_68

°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÐβ°ÍµÄÇàÍÜ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

·ÛÌåÑùÆ·µÄÖÆ±¸
        ÓÉÓÚÑùÆ·µÄ¿ÅÁ£¶È¶ÔXÉäÏßµÄÑÜÉäÇ¿¶ÈÒÔ¼°ÖØÏÖÐÔÓкܴóµÄÓ°Ïì,Òò´ËÖÆÑù·½Ê½¶ÔÎïÏàµÄ¶¨ÐÔÒ²´æÔڽϴóµÄÓ°Ïì.Ò»°ãÑùÆ·µÄ¿ÅÁ£Ô½´ó,Ôò²ÎÓëÑÜÉäµÄ¾§Á£¾ÍÔ½ÉÙ,²¢»¹»á²úÉú³õ¼¶Ïû¹âЧӦ,ʹµÃÇ¿¶ÈµÄÖØÏÖÐԽϲî.ΪÁË´ïµ½ÑùÆ·ÖØÏÖÐÔµÄÒªÇó,Ò»°ãÒªÇó·ÛÌåÑùÆ·µÄ¿ÅÁ£¶È´óСÔÚ0.1~10΢Ã×·¶Î§.´ËÍâ,µ±ÎüÊÕϵÊý´óµÄÑùÆ·,²Î¼ÓÑÜÉäµÄ¾§Á£Êý¼õÉÙ,Ò²»áÊ¹ÖØÏÖÐÔ±ä²î.Òò´ËÔÚÑ¡Ôñ²Î±ÈÎïÖÊʱ,¾¡¿ÉÄÜÑ¡Ôñ½á¾§ÍêºÃ,¾§Á£Ð¡ÓÚ5΢Ã×,ÎüÊÕϵÊýСÑùÆ·.ÈçMgO,Al2O3,SiO2µÈ.Ò»°ã¿ÉÒÔ²ÉÓÃѹƬ,½º´øÕ³ÒÔ¼°Ê¯À¯·ÖÉ¢µÄ·½·¨½øÐÐÖÆÑù.ÓÉÓÚXÉäÏßµÄÎüÊÕÓëÆäÖÊÁ¿ÃܶÈÓйØ,Òò´ËÒªÇóÑùÆ·ÖÆ±¸¾ùÔÈ,·ñÔò»áÑÏÖØÓ°Ï춨Á¿½á¹ûµÄÖØÏÖÐÔ.
https://old.blog.edu.cn/user2/pe ... /2006/1571389.shtml
ûÓÐÀ§ÄÑ´´ÔìÀ§ÄÑÒ²ÒªÉÏÍø¡£
2Â¥2010-09-08 14:14:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qq562676669

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ѹƬʱÓÃÂêè§ÑÐÄ¥Äëϸ£¬Ñ¹Æ¬Ê±¾Í¿´Ñ¹Á¦±íÔÚ20~30Ö®¼ä¾Í¿ÉÒÔÁË£¬ÖÁÓÚÄãÁ½´Î×öµÃͼֻҪ·åµÄλÖÃÏàͬ¾Í¿ÉÒÔÁË£¬ÄÜ¿´³öÊÇʲô¼üµÄʲôÕñ¶¯£¬¸ß¶ÈÏà²îһЩ    ¸öÈ˾õµÃû¹ØÏµ~~~
3Â¥2010-09-13 10:37:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yuan1692 µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +35 lllllos 2026-04-04 39/1950 2026-04-07 23:24 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 323Çóµ÷¼Á +3 ÁÖzlu 2026-04-07 4/200 2026-04-07 23:21 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +9 ŬÁ¦·Ü¶·112 2026-04-07 9/450 2026-04-07 23:21 by JourneyLucky
[¿¼ÑÐ] 278Çóµ÷¼Á +13 ·¶æÃÄÈ 2026-04-07 14/700 2026-04-07 22:42 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 071000ÉúÎïѧ£¬Ò»Ö¾Ô¸ÉîÛÚ´óѧ296·Ö£¬Çóµ÷¼Á +12 TIckLw 2026-04-06 13/650 2026-04-07 20:34 by lijunpoly
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-06 4/200 2026-04-07 20:06 by shanqishi
[¿¼ÑÐ] 0703×Ü·Ö331Çóµ÷¼Á +16 ZY-05 2026-04-04 20/1000 2026-04-07 18:00 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »¯¹¤µ÷¼Á303·Ö£¬¹ýËļ¶ +34 ÆÜÎà´ý·ç 2026-04-02 34/1700 2026-04-07 12:30 by 1018329917
[¿¼ÑÐ] 272·ÖÇóµ÷¼Á +4 wangyile2233 2026-04-02 4/200 2026-04-05 22:21 by 286640313
[¿¼ÑÐ] 302·Ö 085601Çóµ÷¼ÁÍÆ¼ö +11 zyxÉϰ¶£¡ 2026-04-05 11/550 2026-04-05 22:13 by dongzh2009
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÉúѰÕÒµ¼Ê¦ +3 ¹ËÕ°¿¼Ñа¡ 2026-04-05 3/150 2026-04-05 18:18 by à£à£à£0119
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] 290Çóµ÷¼Á +7 luoziheng 2026-04-04 7/350 2026-04-04 23:17 by lqwchd
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[¿¼ÑÐ] [µ÷¼ÁÐÅÏ¢]085408¹âµçÐÅÏ¢ Çóµ÷¼Á ×Ü·Ö291·ÖÊýÒ»Ó¢Ò» +3 iz11az 2026-04-02 3/150 2026-04-04 19:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] 338Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-03 4/200 2026-04-03 16:39 by lijunpoly
[¿¼ÑÐ] µ÷¼Á +3 osbbx 2026-04-02 3/150 2026-04-03 07:47 by cc8418
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +5 1314Åõ»¨ 2026-04-02 8/400 2026-04-02 13:16 by ÇÇßÕßÕßÕ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û