Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1714  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

puyinfu

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] MnÀë×Ó²ôÔÓµÄÓ«¹â·Û

±¾ÈË×î½üÔÚ×öÒ»ÅúAl-TiËáÑλùÖʵÄÓ«¹â·Û£¬²ôÔÓMn4+Àë×Ó£¬¹ÌÏà·¨ÉսᣬËùÓÃÑùÆ·¶¼ÊÇ̼ËáÑλòÕßÑõ»¯Î¾ùΪ°×É«£¬¾­ÉÕ½á¹ýºó£¬ÓеÄÑùÆ·±ä³ÉÁËשºìÉ«£¬µ«ÊDz»·¢¹â£¬²ÎÕղο¼ÎÄÏ×ÉϵÄ×ö·¨£¬½µµÍÁ˲ÎÔÓµÄŨ¶È£¬µ«ÈÔ×ö²»³öÀ´£¬Çë¸÷λ´óÉñ°ïÎÒ¿´¿´£¬ÎÊÌâµ½µ×³öÔÚÄÄ£¿MnÀë×Ó²ôÔÓ£¨µ¥²ô£¬ÏëÒªµÃµ½4¼ÛµÄºì¹â£©ÓÐÄÄЩעÒâµã£¿
»Ø¸´´ËÂ¥
ÌìµÀ³êÇÚ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jackboton

гæ (ÕýʽдÊÖ)

ÓпÉÄÜû±ä¼Û¡£¡£Ã»²ôÈëÒ²ÓпÉÄÜ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2016-05-30 12:42:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

1smart1

Í­³æ (ÖøÃûдÊÖ)

2Â¥2016-05-29 20:54:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

puyinfu

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by 1smart1 at 2016-05-29 20:54:07
˵¾ßÌåµã

ÎÒ×öµÄ»ùÖÊÊÇBa-Ti-Al-OÌåϵµÄ£¬²ôÔÓµÄÃÌÀë×ÓŨ¶ÈÖ»ÓÐ0.3%£¬ËùÓÃÃÌÔ­ÁÏΪMnCO3£¬¾­¸ßÎÂìÑÉպ󣬷ÛÌåÓÉÔ­À´µÄ°×É«±ä³ÉÁËשºìÉ«£¬°´µÀÀíÓ¦¸Ã»áÓйâ³öÀ´µÄ£¬µ«ÊÇÓÃÀ¶¹âÕÕÉäºóÒÀ¾Éû¹â£¬ÓÃ×ÏÍâ¹âÕÕÉäҲûÓУ¬ÇëÎÊÕâÊÇʲôԭÒò£¿ÊÇÎҵIJôÔÓŨ¶È¸ßÁË»¹ÊÇÃÌÀë×Óû²ôÔÓ½øÈ¥£¿
ÌìµÀ³êÇÚ
3Â¥2016-05-30 09:26:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1smart1

Í­³æ (ÖøÃûдÊÖ)

ÊÇÕÕÎÄÏ××öµÄ£¬»¹ÊÇ×Ô¼ººÏ³ÉµÄ?

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2016-05-30 12:18:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +42 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 50/2500 2026-04-15 06:09 by åÐÒ£ÈýÀÉ
[¿¼ÑÐ] 273Çóµ÷¼Á +4 °×¾Ó²»Ò×. 2026-04-09 6/300 2026-04-14 19:54 by ÄæË®³Ë·ç
[¿¼ÑÐ] 08¹¤Ñ§ 309·ÖÇóµ÷¼Á +12 Yin DY 2026-04-08 12/600 2026-04-14 17:49 by lhj2009
[¿¼ÑÐ] ¿ÒÇëÓÐѧУÊÕÁô +3 ¿Â»´È» 2026-04-12 3/150 2026-04-14 16:25 by ÄæË®³Ë·ç
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ³¤¹­°Á 2026-04-13 14/700 2026-04-14 14:44 by zs92450
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +7 Ö½ÉÈzhishan 2026-04-13 7/350 2026-04-14 14:21 by jyl0317
[¿¼ÑÐ] 085408¹âµçÐÅÏ¢¹¤³Ìר˶355Ò»Ö¾Ô¸³¤´º¹â»úËùµ÷¼Á +6 Íõymaa 2026-04-13 13/650 2026-04-14 11:33 by Íõymaa
[¿¼ÑÐ] 300·ÖÇóµ÷¼Á £¨085501»úеר˶£¬±¾¿ÆÑï´ó£© +9 xu@841019 2026-04-11 10/500 2026-04-14 08:48 by ľľmumu¡«
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] 310Çóµ÷¼Á +15 666ÕæºÃ 2026-04-11 17/850 2026-04-13 22:27 by pies112
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] µçÆø×¨Ë¶320Çóµ÷¼Á +6 СÂé×Ó111 2026-04-10 6/300 2026-04-12 10:54 by lemon6009
[¿¼ÑÐ] »¯¹¤µ÷¼ÁÇóµ¼Ê¦ÊÕÁô£¡Ò»Ö¾Ô¸Ê§Àû£¬Ì¤Êµ¿Ï¸É£¬ÓÐÖ²ÎïÌáÈ¡¿ÆÑо­Àú +20 yzyzx 2026-04-09 21/1050 2026-04-12 00:12 by ССССÀ²À²À²
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 352 Çóµ÷¼Á +6 yzion 2026-04-11 8/400 2026-04-11 16:24 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 283Çóµ÷¼Á£¬¹¤¿Æ£¡ +12 ËÕ´òË®7777 2026-04-08 12/600 2026-04-11 10:28 by ÄæË®³Ë·ç
[¿¼ÑÐ] 293Çóµ÷¼Á +6 ÓÂÔ¶¿â°®314 2026-04-08 6/300 2026-04-11 10:08 by zhq0425
[¿¼ÑÐ] 085506-Çóµ÷¼Á-285·Ö +3 À×Å··ÉÌß 2026-04-08 3/150 2026-04-11 08:37 by zhq0425
[¿¼ÑÐ] 298Çóµ÷¼Á +13 ¶¤¶£ß˶¬¹Ï 2026-04-09 13/650 2026-04-10 15:49 by jiajinhpu
[¿¼ÑÐ] 332£¬085601Çóµ÷¼Á +12 ydfyh 2026-04-09 14/700 2026-04-09 17:28 by wp06
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û