Znn3bq.jpeg
²é¿´: 1724  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

Áõ½£

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ²âÁ¿CODʱËùÓõÄÖØ¸õËá¼Ø±ê×¼ÈÜÒºÐèÒª±Ü¹â±£´æÂð£¿

ÎÒ֮ǰ×öʵÑéʱ£¬²âÁ¿CODµÄʱºò£¬ÖظõËá¼Ø¶¼ÊDz»±Ü¹â·ÅÖõġ£µ«ÓÐÒ»»ØÒ»¸ö³£Äê×öCOD¼ì²âµÄÈ˸æËßÎÒÖØ¸õËá¼Ø±êÑùºÜŹâµÄ£¬²»ÖªµÀÊÇ·ñÈçËûËù˵µÄÄÇÑù°¡£¬Çë³æ³æÃǸøÓè°ïÖú¡£
»Ø¸´´ËÂ¥
Ò»Éúѧϰ£¬Ñ§Ï°Ò»Éú£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yjtony98

Í­³æ (СÓÐÃûÆø)

ÄÜÉÏСľ³æ£¬¾Í²»ÄÜgoogleһϣ¿±Ü¹â¡£
ÌìÉú¾Í²»ÊÇ¸ã¿ÆÑеÄÁÏ£¡
2Â¥2007-04-29 14:55:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qianxunjuegu

רɫÈÝÁ¿Æ¿,±Ü¹â.
3Â¥2007-04-29 15:35:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Áõ½£

ľ³æ (ÖøÃûдÊÖ)

лл£¬¶þλ³æÓÑ£¡£¡£¡
Ò»Éúѧϰ£¬Ñ§Ï°Ò»Éú£¡
4Â¥2007-04-29 17:05:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gzsoger

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

Сľ³æ³¬¼¶Ç±Ë®Ô±

Èκαê×¼ÈÜÒºµÄÖü±¸Òº¶¼ÊDz»Ò˳¤ÆÚ±£´æµÄ, ÖØ¸õËá¼Ø±ê×¼ÈÜÒºÒ²²»ÀýÍâ, Èç¹û¶ÌÆÚÄÚʹÓÃÖØ¸õËá¼Ø±ê×¼ÈÜÒº, ¾ÝÎÒËùÖªµÀÓò»×űܹⱣ´æ, µ«ÒªÃܱձ£´æ. ÎÒÔø¾­½«±£´æÒ»¸öÔµıê×¼Öü±¸Òº²â¹ý370nm²¨³¤´¦µÄÎü¹â¶È,»ù±¾²»±ä. µ«Èç¹ûÊÇÓÃKMnO4À´²âCOD(¸ßÃÌËá¼ØÖ¸Êý) , KMnO4±ê×¼Öü±¸ÒºÊDZØÐëÃÜ·â±Ü¹â±£´æµÄ.
µãµãµÎµÎ»·¾³°æ£¬ÒóÒóÇÐÇÐľ³æÇé¡£×ÔÈ»ºÍг¹²»·¾³£¬×ÊÔ´»¥ÖúÔÚľ³æ¡£»¶Ó­´ó¼Ò³£À´»·¾³°æ
5Â¥2007-04-29 22:32:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Áõ½£ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á +5 µ­È»654321 2026-04-17 6/300 2026-04-17 11:04 by wanghanlu
[¿¼ÑÐ] 304Çóµ÷¼Á +6 castLight 2026-04-16 6/300 2026-04-17 10:34 by Ò»ÇÐOK
[¿¼ÑÐ] 291Çóµ÷¼Á +9 ¹ØÒä±±. 2026-04-14 9/450 2026-04-16 22:49 by cfdbai
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +23 hualkop 2026-04-12 25/1250 2026-04-16 22:12 by SUSE_CL
[¿¼ÑÐ] 294Çóµ÷¼Á +14 µ­È»654321 2026-04-15 14/700 2026-04-16 21:01 by lpl364211
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+7 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 29/1450 2026-04-16 09:00 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸AÇø211£¬22408 321Çóµ÷¼Á +6 ËæÐÄËùÓû¡î 2026-04-15 7/350 2026-04-15 21:45 by lbsjt
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +41 Loy0361 2026-04-10 54/2700 2026-04-14 18:00 by lhj2009
[¿¼ÑÐ] 366Çóµ÷¼Á +11 ²»ÖªÃûµÄСئ 2026-04-11 11/550 2026-04-14 15:50 by zs92450
[¿¼ÑÐ] ʳƷÓëÓªÑø£¨0955£©271Çóµ÷¼Á +15 Éý¸ñ°¢´ï 2026-04-12 16/800 2026-04-14 13:18 by ¸¡Èô_°²Éú
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +24 Ò¶zilin 2026-04-13 25/1250 2026-04-14 09:20 by ÊÔ¹ÜÆÆÁÑ
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[½Ìʦ֮¼Ò] ɽ¶«Ë«·ÇԺУ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Áìµ¼ÐÒÔÖÀÖ»ö£¬½ÌʦÔâÑê¿Ö +3 qut2026 2026-04-11 7/350 2026-04-12 20:24 by qut2026
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ354·Ö +5 ÓêÉùÓàÉú 2026-04-11 6/300 2026-04-11 16:12 by ÓêÉùÓàÉú
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] 0854µ÷¼Á +5 ÒôÏñµêÌý»¨¹ÄÏ· 2026-04-10 5/250 2026-04-11 10:49 by qingpingzhu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û