Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 484  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

tepid

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

[½»Á÷] ÄÇλ´óÏÀ×ö¹ýTiO2µÄÈܽº

ÄÇλ´óÏÀÖªµÀTiO2µÄÈܽºÊÇʲôÑùµÄ£¿ÄܸøÃèÊöÒ»ÏÂô£¿
ÎÒ×ö³öÀ´µÄ¿ªÊ¼ÊÇ͸Ã÷µÄ£¬½ÁÁËÒ»ÍíÉϾͱä³É»ì×ǵÄÁË¡£
·Ç³£¸Ðл

[ Last edited by tepid on 2007-6-28 at 09:04 ]
»Ø¸´´ËÂ¥
µÃ²»µ½ÓÀÔ¶ÔÚɧ¶¯
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

purejade

¡ï
linweiguo0(½ð±Ò+1):ллӦÖú
ÖÆ±¸ÈܽºÍ¨³£·ÖΪˮÏàºÍ´¼Ï࣬ËùÒÔÐèÒªÖªµÀÄãÖÆ±¸µÃÈܽºÎªË®Ïà·¨»¹ÊÇ´¼Ïà·¨¡£ÔÚË®ÏàÖÆ±¸ÖУ¬ÈÝÒ׳öÏÖ»ë×Ç£¬ÕâÍùÍùÊÇÓÉÓÚË®½âÌõ¼þ¿ØÖƵIJ»ºÃ£¬ÈܽºÁ£×Ó·¢ÉúÍžۣ¬Á£×Ó±ä´ó£¬Ç÷ÏòÉú³ÉÓÚ³Áµí£¬ÓÐʱͨ¹ýµ÷½ÚpHÖµ¿ÉÒԸı䡣´¼Ïà·¨ÖÆ±¸ÖУ¬ºÜÉÙ³öÏÖÕâÖÖÇé¿ö¡£²»¹ýÕâÖÖÇé¿öÖÁÉÙ±íÃ÷ÄãÖÆ±¸µÄÈܽºÎȶ¨ÐÔ²»ºÃ¡£Èç¹ûÌõ¼þ¿ØÖƺã¬ÖÁÉÙ¿ÉÒÔ±£³ÖÒ»¸öÔ¡£
4Â¥2007-06-28 14:27:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

ÁÖµÂ

ľ³æ (ÖøÃûдÊÖ)

¹âµç´ß»¯

¡ï
linweiguo0(½ð±Ò+1):ллӦÖú
²»ÖªÄãµÄ¾ßÌå²Ù×÷²½ÖèÊÇÔõÑùµÄ£¿

»ë×Ç˵Ã÷½ºÌå¿ÅÁ£µÄÍžۣ¬ÎÒ¾õµÃÊÇÄãµÄ½Á°èµÄÇ¿¶È¿ÉÄܲ»¹»£¬Ó¦¸ÃÇ¿Á¦½Á°è¡£

ÔÙ¾ÍÊÇζÈÁË£¬ÊÔÑé·½·¨²»Í¬ËùÐèµÄζȲ»Í¬£¬ÐèˮԡµÄ»¯Î¶Ȳ»µÍÓÚ30¶È£¬»ØÁ÷40¶È£¬ÓеÄÐèÒª¼ÓÈÈÒ»¶Îʱ¼ä£¬80¶È¡£

ÎÒ¾õµÃ½Á°èºÍζÈÊǺÜÖØÒªµÄÁ½Ï¹©²Î¿¼
2Â¥2007-06-28 09:29:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tepid

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

Â¥ÉϵÄÐֵܣ¬·Ç³£¸Ðл£¡
ʹÓõÄÊÇÒÒ´¼ÈÜÒº£¬Ö»¼ÓÈëÁË10mlµÄ10£¥µÄHNO3£¬Ã»ÓÐÆäËûË®ÏàÀ´Ô´£¬Ö®ºóµÄpHÖµ1.5×óÓÒ¡£
µÃ²»µ½ÓÀÔ¶ÔÚɧ¶¯
5Â¥2007-06-28 15:23:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tiangaoyundan

½ð³æ (ÕýʽдÊÖ)

»»Óô×Ëá×ö´ß»¯¼ÁЧ¹û»áºÃЩ£¬¿ÉÒÔÒ»ÊÔ
6Â¥2007-06-28 15:32:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì320Çóµ÷¼Á£¬080500 +12 »Æ¹ÏζÊíÆ¬ 2026-04-06 12/600 2026-04-08 16:26 by luoyongfeng
[¿¼ÑÐ] µ÷¼Á +7 ÔÂ@163.com 2026-04-08 7/350 2026-04-08 14:32 by 418490947
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] 288Çóµ÷¼Á +12 ûÓдð°¸_ 2026-04-05 12/600 2026-04-08 00:17 by T¿É¿ÉÎ÷ÀïT
[¿¼ÑÐ] 363Çóµ÷¼Á +9 zh096 2026-04-04 9/450 2026-04-07 21:51 by 418490947
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-05 17/850 2026-04-07 19:05 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 301Çóµ÷¼Á +18 121. 2026-04-04 18/900 2026-04-07 17:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 315Çóµ÷¼Á +3 TUZEIQAQ 2026-04-02 3/150 2026-04-07 17:32 by chenp123
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +10 19123253302 2026-04-05 10/500 2026-04-07 15:23 by СÇÇͬѧya
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ0710£¨A£©³õÊÔ329·Ö Çóµ÷¼Á +5 Ò»Ãû26¿¼ÑÐÉú 2026-04-04 5/250 2026-04-07 08:54 by 18828373951
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +14 ´ó²öС×Ó 2026-04-04 15/750 2026-04-06 22:58 by qlm5820
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +14 ÅãÁÕ¿´º£ 2026-04-04 15/750 2026-04-06 06:59 by houyaoxu
[¿¼ÑÐ] 301Çóµ÷¼Á +3 XYPLR 2026-04-05 4/200 2026-04-05 19:07 by XYPLR
[¿¼ÑÐ] 22408 ×Ü·Ö320£¬Ò»ÆªÂÛÎĶþ×÷£¬Á½¸ö¹úÈý£¬Çóµ÷¼Á +3 Leomulufu 2026-04-04 5/250 2026-04-05 19:04 by chongya
[¿¼ÑÐ] 085500»úеר˶³õÊÔ288Çóµ÷¼Á +3 GZJguo666- 2026-04-05 3/150 2026-04-05 18:06 by jkddd
[¿¼ÑÐ] 282Çóµ÷¼Á +7 aaa³µÁ¾ 2026-04-02 11/550 2026-04-05 17:24 by yulian1987
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-04-03 5/250 2026-04-03 15:06 by arrow8852
[¿¼ÑÐ] 338Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄÜÔ´¶¯Á¦£¬ÍâÓïÊÇÈÕÓï203 +5 zzz£¬£¬r 2026-04-02 5/250 2026-04-03 09:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏ340·Öµ÷¼Á +7 ÏÄÒ¹Íí·ç_long 2026-04-02 9/450 2026-04-02 21:20 by dongzh2009
[¿¼ÑÐ] 270µ÷¼Á +7 maxjxbsk 2026-04-02 7/350 2026-04-02 09:50 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û