±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 654  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xiaozhongz

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÓÐÈË×ö¹ý³¬³¬¸ßÂȺþË®COD²â¶¨Â𣿸տªÊ¼ÊµÑé¾ÍÓöµ½ÄÑÌâ¡£

ǰЩÌìµ½²ñ´ïľÅèµØÈ¡Á˺þË®£¬¶¼ÊÇÏÌË®ºþ£¬ÏÖÔÚÐèÒª²âCOD£¬Óм¸¸öºþµÄÂÈÀë×ÓŨ¶È³¬¹ý100g/L£¬ÆäÖÐÓиöºþµÄÑζÈÉõÖÁ´ïµ½300g/L,Çë½Ì¸÷λ³æÓÑÃÇ£¬¶ÔÕâÖÖ¸ßÂÈÀë×ӵĺþË®£¬Ó¦¸ÃÈçºÎ²âÁ¿COD£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

¾­Í¬Ñ§½éÉÜ£¬ÎҺܸßÐ˽øÈëÁËÕâ¸öÍøÕ¾
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yyx028wish

Í­³æ (³õÈëÎÄ̳)

ÏëÎÊÂ¥Ö÷×îºóÔõô½â¾öµÄ£¬ÎÒÒ²Óöµ½ÀàËÆµÄÎÊÌ⣬¹ØÓÚ¸ßÂÈÀë×ÓµÄCOD²â¶¨ÎÊÌâ
4Â¥2014-04-21 00:35:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

24shizhi

Ìú³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
TonyGeN: ½ð±Ò+2, ÐÁ¿àÁË »ý¼«½»Á÷ »¶Ó­³£À´ 2012-08-31 19:45:09
ÓÃÖØ¸õËá¼Ø·¨(²»¼ÓÁòËṯ)²â¶¨²»Í¬Å¨¶È´¿ÂÈ»¯ÄÆÈÜÒºµÄ CODÖµ, ½«²â¶¨µÄ½á¹û»æ³É CODÓë Cl-Ũ¶È¶ÔÓ¦µÄ±ê×¼ÇúÏß¡£½«º¬ÂÈÀë×ÓµÄË®Ñù, ÓÃÖØ¸õËá¼Ø±ê×¼·½·¨(²»¼ÓÁòËṯ)²â¶¨µÄ CODд×÷ COD(¢ñ)¡£ ÓÃÏõËáÒøµÎ¶¨·¨²â³öË®ÑùÖÐÂÈÀë×Óº¬Á¿, °´±ê×¼ÇúÏß¼ÆËã³öÂÈÀë×Ó¶ÔÓ¦º¬Á¿µÄ CODֵд×÷ COD
(¢ò) , Ôò¸ÃË®ÑùµÄÕæÊµ CODֵΪ: COD=COD(¢ñ) -COD(¢ò)¡£
²éÎÄÏ×ËùµÃ Ï£Íû¶ÔÄãÓаïÖú
2Â¥2012-08-31 13:13:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaozhongz

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by 24shizhi at 2012-08-31 13:13:30
ÓÃÖØ¸õËá¼Ø·¨(²»¼ÓÁòËṯ)²â¶¨²»Í¬Å¨¶È´¿ÂÈ»¯ÄÆÈÜÒºµÄ CODÖµ, ½«²â¶¨µÄ½á¹û»æ³É CODÓë Cl-Ũ¶È¶ÔÓ¦µÄ±ê×¼ÇúÏß¡£½«º¬ÂÈÀë×ÓµÄË®Ñù, ÓÃÖØ¸õËá¼Ø±ê×¼·½·¨(²»¼ÓÁòËṯ)²â¶¨µÄ CODд×÷ COD(¢ñ)¡£ ÓÃÏõËáÒøµÎ¶¨·¨²â³öË®Ñù ...

Áì½ÌÁË£¬ÎÒÒ²¿´µ½Õâ·½·¨£¬»¹ÊÇͦÂé·³µÄ¡£
¾­Í¬Ñ§½éÉÜ£¬ÎҺܸßÐ˽øÈëÁËÕâ¸öÍøÕ¾
3Â¥2012-09-05 17:27:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +10 ÄØÄØÄÝÄÝ 2026-04-01 10/500 2026-04-04 23:12 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] µ÷¼Á +11 JLLLLLLLLLL 2026-04-03 11/550 2026-04-04 22:21 by hemengdong
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +7 15771691647 2026-04-04 7/350 2026-04-04 20:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 321Çóµ÷¼Á +13 ÈÏÕæÇóÉÏѧ 2026-04-02 13/650 2026-04-04 18:23 by macy2011
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +15 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 18/900 2026-04-03 16:50 by melodiousnow
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á Ò»Ö¾Ô¸Äϲý´óѧ 328·Ö +5 yyy..... 2026-04-03 5/250 2026-04-03 13:46 by °ÙÁéͯ888
[¿¼ÑÐ] 302Çóµ÷¼Á +9 zyxÉϰ¶£¡ 2026-04-02 9/450 2026-04-02 23:07 by Âí¶ù¿ì¿ìµØÅÜ
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ£¬085600£¬344 +7 κ×Óper 2026-04-02 8/400 2026-04-02 21:12 by °ÙÁéͯ888
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó²ÄÁϹ¤³Ì290Çóµ÷¼Á +20 Youth_ 2026-03-30 20/1000 2026-04-02 14:48 by 5896
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +4 ÍÛºôºßºôºß 2026-04-02 4/200 2026-04-02 13:10 by yulian1987
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +10 ÔÂÔÂÄñľ 2026-04-01 10/500 2026-04-02 12:57 by wxiongid
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©¿¼Ñе÷¼Á +5 Ìúº©º©123425 2026-03-31 5/250 2026-04-01 18:01 by syh9288
[¿¼ÑÐ] 08¹¤¿Æ£¬295£¬½ÓÊÜ¿çרҵµ÷¼Á +6 lmnlzy 2026-03-31 6/300 2026-04-01 11:02 by ÄæË®³Ë·ç
[¿¼ÑÐ] ÎïÀíѧµ÷¼Á +4 СÑò36 2026-03-30 4/200 2026-03-31 16:16 by lishahe
[¿¼ÑÐ] Ó¢Ò»ÊýÒ»×Ü·Ö334Çóµ÷¼Á +4 ³ÂÑôÀ¤ 2026-03-31 4/200 2026-03-31 14:22 by ¼Çʱ¾2026
[¿¼ÑÐ] ¸£½¨Àí¹¤´óѧ²ÄÁÏѧԺÏȽøºÏ½ðÍŶÓÕÐÊÕ¿¼Ñе÷¼ÁѧÉú +3 ´ó»ª½ðÉ̶¼ 2026-03-30 4/200 2026-03-31 01:04 by ·½Ó¢¿¡602
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û