±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 854  |  »Ø¸´: 2
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßwudahe9527½«ÔùËÍÄú 19 ¸ö½ð±Ò

wudahe9527

Ö÷¹ÜÇø³¤

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

[ÇóÖú] Çë½Ìһϸ÷λÀÏʦͬѧ£¬ÓÐÇá¶ÈÉéÎÛȾµÄÍÁÈÀ£¬ÉéÐÎ̬µÄ·¶Î§ÊÇÔõôÑùµÄ¡£

×öʵÑéÑ¡ÓÃÁËijÎÛȾ³¡µØµÄÍÁÈÀ£¬½á¹ûBCRÌáÈ¡ÒԺ󣬷¢ÏÖ×ÜÉé´óÔ¼130mg/kg£¬µ«ÊDzÐÔüÌ¬ÌØ±ð¶àÓÐ120mg/kg×óÓÒ£¬Ë®ÈÜ̬¡¢¿É½»»»Ì¬¡¢Ì¼ËáÑνáºÏ̬²Å0.5mg/kg£¬ÌúÃÌÑõ»¯Îï½áºÏ̬ÊÇ5mg/kg£¬Óлú½áºÏ̬5mg/kg£¬ÍÁÈÀÓлúÖÊ´óÔ¼1-2%Ö®¼ä¡£
ÎÒÏëÇëÎÊһϸ÷λÀÏʦ£¬Õâ¸öÊý¾ÝÕý³£Âð£¬ÓÐûÓпÉÄÜÊÇÌáÈ¡µÄ²Ù×÷³öÁËÎÊÌâ¡£¡£¡£ÓÐÄÄλÀÏʦÓöµ½¹ýÕâÑùµÄÊý¾ÝÂð
ÓõÄÌáȡҺÊÇ
1¡¢0.11MÒÒËá
2¡¢0.5MÑÎËáôǰ·
3¡¢30%¹ýÑõ»¯ÇâºÍ´×Ëáï§
4¡¢»ìËáÏû½â
¼ÆËãÓ¦¸ÃûÎÊÌâ¡£¡£¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

С²ËÄñ_1

°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï
wudahe9527(yanww_219´ú·¢): ½ð±Ò+1, »ý¼«½»Á÷ 2020-10-20 14:41:48
BCRÊÇÌáÑôÀë×ÓÐÍÖØ½ðÊôµÄ¡£ÉéÊÇÒõÀë×ÓÐÍ£¬Ó¦¸ÃÓÃwenzelµÄÌáÈ¡·¨°É

·¢×ÔСľ³æIOS¿Í»§¶Ë
ѧº£ÎÞÑÄ£¬¶øÈËÉúÓÐÏÞ£¬ÎÒԸͶÈëÆäÖУ¬²»¶Ï̽Ë÷¡£×ö×îºÃµÄ×Ô¼º£¬ÎÞÀ¢ÓÚÐÄ£¡
2Â¥2020-10-17 23:43:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wudahe9527

°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

Solid phase speciation of arsenic by sequential extraction in standard reference materials and industrially contaminated soil samples
Ó¦¸ÃÊÇÌáÈ¡·½·¨µÄÎÊÌ⣬ÎÒ¾ö¶¨ÊÔÊÔ±ðµÄ£¬Èç¹ûÓÐÈËÓöµ½ÀàËÆÎÊÌâ¿ÉÒԲο¼Ò»ÏÂÕâÆªÎÄÏ×
3Â¥2020-10-23 17:08:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wudahe9527 µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +7 °¢Ò̸´¹Å²»¹ý 2026-03-27 7/350 2026-04-01 16:14 by yanflower7133
[¿¼ÑÐ] ÕÒµ÷¼Á +5 ³þÇÇÇÇ 2026-04-01 5/250 2026-04-01 16:12 by w³æ³æ123
[¿¼ÑÐ] 0856£¬²ÄÁÏÓ뻯¹¤321·ÖÇóµ÷¼Á +13 ´ó²öС×Ó 2026-03-27 14/700 2026-04-01 15:58 by yanflower7133
[¿¼ÑÐ] Çó0861½»Í¨ÔËÊäר˶or²ÄÁÏר˶µ÷¼Á +4 ÀÕ²¼ÀÊ@ 2026-03-31 4/200 2026-04-01 09:54 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á +17 minht 2026-03-26 17/850 2026-04-01 09:11 by xiayizhi
[¿¼ÑÐ] Çóµ÷¼Á£º085600²ÄÁÏÓ뻯¹¤£¬¿¼²Ä¿Æ»ù£¬×Ü·Ö319 +17 678lucky 2026-03-31 21/1050 2026-04-01 01:40 by 1018329917
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-29 10/500 2026-03-31 19:52 by Dyhoer
[¿¼ÑÐ] 254²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 º²¶¬ÁÖéª 2026-03-30 4/200 2026-03-31 17:53 by yishunmin
[¿¼ÑÐ] ÉúÒ½¹¤0831µ÷¼ÁÇóÍÆ¼ö +4 СÐÜî£î£_s 2026-03-27 6/300 2026-03-31 17:12 by ¼Çʱ¾2026
[¿¼ÑÐ] 263Çóµ÷¼Á +3 DDDDuu 2026-03-27 3/150 2026-03-31 16:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 286Çóµ÷¼Á +5 ¶ªµôÀÁ¶è 2026-03-27 8/400 2026-03-31 11:27 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó320»¯Ñ§¹¤³ÌÓë¼¼Êõѧ˶Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶һ־ԸÖк£Ñó309Çóµ÷¼Á +5 СÕÅzxyÕÅ 2026-03-26 10/500 2026-03-31 00:29 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +9 hanamiko 2026-03-27 9/450 2026-03-30 20:10 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 283Çóµ÷¼Á£¨080500£© +14 A child 2026-03-27 14/700 2026-03-30 12:06 by ̽123
[¿¼ÑÐ] 085404Çóµ÷¼Á£¬×Ü·Ö309£¬±¾¿Æ¾­Àú½ÏΪ·á¸» +6 À´²Æaa 2026-03-25 6/300 2026-03-30 09:48 by ÇຣСÎ÷Å£
[¿¼ÑÐ] 299Çóµ÷¼Á +10 15188958825 2026-03-25 10/500 2026-03-29 17:51 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] 283Çóµ÷¼Á +3 A child 2026-03-28 3/150 2026-03-28 15:41 by ms629
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] 341Çóµ÷¼Á +7 ÇàÄûÃÊ1 2026-03-26 7/350 2026-03-27 00:19 by wxiongid
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û