±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1324  |  »Ø¸´: 15
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÏÄÃß

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] Ô­×ÓÎüÊÕ²âAs

±¾ÈËÓÃÔ­×ÓÎüÊÕ²âAs£¬²âÁ˺ü¸´ÎûÓвâ×¼£¬²»ÖªµÀÊÇ·½·¨²»¶Ô»¹ÊǽøÑùǰҪԤ´¦ÀíʲôµÄ£¬Çó½»Á÷£¬¾Í°ïÖú~~ÓÐÎÄÏ×Ò²¿ÉÒÔ¸øÎÒ¿´¿´£¬²»Ê¤¸Ð¼¤

ÎÒÓõÄʵÑéÒÇÆ÷£ºµÂ¹úÒ®Äù«Ë¾µÄcontrAA700Ô­×ÓÎüÊÕ
                ±êÒºÊÇÂòµÄ1g/LµÄ±ê×¼AsÒº
                ÌݶÈÊÇ2¡¢4¡¢6¡¢8¡¢10mg/L
                            ÓÃÓڱ궨µÄÈÜÒºÊÇ1%µÄHNO3ÈÜÒº                  
                ·½·¨ÊÇÒÇÆ÷ÍÆ¼öµÄ·½·¨
            
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

30716875

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÏÄÃß: ½ð±Ò+3, ¡ïÓаïÖú 2012-11-26 08:44:35
AsÒ»°ãÒªÔ­×ÓÓ«¹â°É
ûÓÐÔ­×ÓÓ«¹â¾ÍÒªÔ­×ÓÎüÊÕÅäÇ⻯Îï·¢ÉúÆ÷
¶øÇÒÇúÏßÒ»°ãÊǶþ´ÎµÄ
13Â¥2012-11-25 19:52:51
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

liÀî±ë

гæ (СÓÐÃûÆø)

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ìý²»µ½: Ó¦ÖúÖ¸Êý-1 2012-11-22 21:38:32
±êÇú×öµÄÔõôÑù°¡¡£¾ßÌå²½ÖèÊÇ ¡£¡£¡£
2Â¥2012-11-22 20:20:57
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lilyjun

°æÖ÷ (ÎÄѧ̩¶·)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

˵µÄÌ«ÁýͳÁË£¬ÎÞ·¨Ó¦Öú¡£
˭˵µÄÈË·ÇÒª¿ìÀÖ²»¿É£¬ºÃÏñ¿ìÀÖÓɵÃÈËÑ¡Ôñ£¿
3Â¥2012-11-22 20:22:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liÀî±ë

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
ÏÄÃß: ½ð±Ò+1, ¡ïÓаïÖú 2012-11-26 08:45:06
±êÇú×öµÄÔõôÑù°¡¡£¾ßÌå²½ÖèÊÇ ¡£¡£¡£
4Â¥2012-11-22 20:29:28
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856 | GPA 4.07 | ÓпÆÑо­Àú +8 cccchenso 2026-03-29 8/400 2026-03-29 23:53 by ÎÒÊÇС¿µ
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ0817»¯¹¤278·ÖÇóµ÷¼Á +10 jhybd 2026-03-23 15/750 2026-03-29 21:49 by nanaliuyun
[¿¼ÑÐ] 296Çóµ÷¼Á +6 ±Ë°¶t 2026-03-29 6/300 2026-03-29 20:22 by ÓÀ×ÖºÅ
[¿¼ÑÐ] 0856Çóµ÷¼Á +13 zhn03 2026-03-25 14/700 2026-03-29 08:13 by fmesaito
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] 11408Èí¼þ¹¤³ÌÇóµ÷¼Á +3 Qiuѧing 2026-03-28 3/150 2026-03-28 21:50 by zhq0425
[¿¼ÑÐ] 083000ѧ˶274Çóµ÷¼Á +8 LiÀîÓã 2026-03-26 8/400 2026-03-28 20:33 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 raojunqi0129 2026-03-28 3/150 2026-03-28 15:27 by ÂäÉ˼
[¿¼ÑÐ] 085404Çóµ÷¼Á£¬×Ü·Ö309£¬±¾¿Æ¾­Àú½ÏΪ·á¸» +4 À´²Æaa 2026-03-25 4/200 2026-03-28 07:41 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 265Çóµ÷¼Á11408 +3 ÁõС¹lu 2026-03-27 3/150 2026-03-27 20:53 by nihaoar
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 Sanmu-124 2026-03-26 4/200 2026-03-27 17:49 by kiokin
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[˶²©¼ÒÔ°] ±±¾©ÁÖÒµ´óѧ˶µ¼ÕÐÉú¹ã¸æ +6 kongweilin 2026-03-26 8/400 2026-03-27 10:18 by FF_16
[¿¼ÑÐ] 284Çóµ÷¼Á +11 junqihahaha 2026-03-26 12/600 2026-03-27 04:37 by wxiongid
[¿¼ÑÐ] ×Ü·Ö322ÇóÉúÎïѧ/Éú»¯Óë·Ö×Ó/ÉúÎïÐÅϢѧÏà¹Øµ÷¼Á +5 ÐdzÁuu 2026-03-26 6/300 2026-03-26 19:02 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +4 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 4/200 2026-03-26 14:27 by zzll406
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 282Çóµ÷¼Á +3 wcq131415 2026-03-24 3/150 2026-03-25 12:16 by userper
[¿¼ÑÐ] ²ÄÁÏר˶ÕÒµ÷¼Á +5 ¹þ¹þ¹þºðºðºð¹þ 2026-03-23 5/250 2026-03-24 19:07 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û