Znn3bq.jpeg
²é¿´: 3614  |  »Ø¸´: 23
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

songlei3906

ľ³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿·Ö¹â¹â¶È·¨²âCODʱÓöµ½µÄÄÑÌâ~~~ ÒÑÓÐ6È˲ÎÓë

ÀÏʦҪÎÒ²âË®ÑùµÄCOD£¬·½·¨ÔÚ610nm²¨³¤ÏÂÓ÷ֹâ¹â¶È·¨²âCr3+µÄÉú³ÉÁ¿£¨¿ìËٲⶨCOD·¨£¬²»ÊÇ»ØÁ÷µÎ¶¨·¨£©£¬ÔÚÕâ¸ö¹ý³ÌÖÐÐèÒªÔÚ165¡ãCÏû½âÊ®·ÖÖÓ£¬ÔÚÏû½â¹ý³ÌÖÐË®Ñù»á·ÐÌÚ£¬ÒòΪÏû½â¹Ü±¾Éí¾ÍºÜС£¬ËùÒÔ·ÐÌÚʱˮÑù»á½¦³öÀ´£¬µ¼ÖÂË®ÑùÁ¿¼õÉÙ£¬¶øÇÒË®ÑùÀïÃæ¼ÓÁËAgSO4¸¯Ê´ÐԺܴó£¬ÂÒ½¦µÄÒºÌåºÜΣÏÕ£¬¼ÓÁËС²£Á§ÖéÒ²²»ÐУ¬ÕæÊǼ±°¡£¬Çë´ó¼Ò³ö³öÖ÷Òâ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

freekira

гæ (³õÈëÎÄ̳)

¸ßÎÂÏû½âµÄʱºò£¬ÉÏÃæÒª¸ÇÉÏţƤֽ֮ÀàµÄ°É
9Â¥2009-07-25 16:04:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 24 ¸ö»Ø´ð

longwave

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÔÚÏû½âµÄ¹ÜÉϽÓÉϽϳ¤µÄÀäÄý¹Ü£¬Ó¦¸Ã¿ÉÒÔµÄ
ÎÒʲô¶¼²»Ëµ,·¹ý¿´¿´!
2Â¥2009-07-21 15:17:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

junzhiguo

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄãÓõÄÏû½â¹Ü±È½ÏС£¬Âò³¤Ò»µã¾ÍÐÐÁË£¬
3Â¥2009-07-21 16:19:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aragorn7205

Òø³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÎÒÃÇÓõÄÊǹþÏ£µÄ¿ìËÙÏû½â×°Öã¬Ïû½â¹Ü¶¼ÓÐÈû×ÓµÄ
5Â¥2009-07-21 17:01:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +18 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 18/900 2026-04-10 10:53 by ×ÏÒí¾«Áé
[¿¼ÑÐ] 332Çóµ÷¼Á +8 ½¶½¶123 2026-04-10 8/400 2026-04-10 10:49 by ×ÏÒí¾«Áé
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶311·ÖÇóµ÷¼Á +12 Áº¸»¹óÏÕÖÐÇó 2026-04-04 14/700 2026-04-10 08:07 by kangsm
[¿¼ÑÐ] 314Çóµ÷¼Á +14 weltZeng 2026-04-09 14/700 2026-04-09 23:14 by wolf97
[¿¼ÑÐ] 0703»¯Ñ§ +31 ÄÝÄÝninicgb 2026-04-04 35/1750 2026-04-09 21:06 by zhouxiaoyu
[¿¼ÑÐ] 070300»¯Ñ§ Çóµ÷¼Á +13 73372112 2026-04-08 13/650 2026-04-09 20:22 by maddjdld
[¿¼ÑÐ] Ò»Ö¾Ô¸085502£¬267·ÖÇóµ÷¼Á +10 ÔÙæҲҪ³Ô·¹°¡ 2026-04-08 11/550 2026-04-09 19:51 by gong120082
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +12 СÁõͬѧ߹߹ 2026-04-06 13/650 2026-04-09 17:07 by luoyongfeng
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ±ù±ù£¬£¬£¬ 2026-04-07 13/650 2026-04-09 17:01 by Lilly_Li
[¿¼ÑÐ] 280Çóµ÷¼Á +7 wzzzÍõ 2026-04-09 7/350 2026-04-09 15:32 by ÊÍ·ÅÌìÐÔ
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +3 Ľ¾øcc 2026-04-09 3/150 2026-04-09 09:57 by liuhuiying09
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
[¿¼ÑÐ] ר˶310Çóµ÷¼Á +7 ÀÌÀÌÎÒ¡­. 2026-04-04 8/400 2026-04-08 20:24 by yutian743
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +14 ÊÔÊÔ¿´ß 2026-04-04 14/700 2026-04-08 07:03 by lijunpoly
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ²ÐºÉÐÂÁø 2026-04-07 4/200 2026-04-07 23:02 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401Çóµ÷¼Á +4 sunw1306 2026-04-07 4/200 2026-04-07 16:40 by à£à£à£0119
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
[¿¼ÑÐ] Çóµ÷¼Á +4 wos666 2026-04-03 5/250 2026-04-06 15:22 by wos666
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û