²é¿´: 115  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

chuhua

Í­³æ (ÖøÃûдÊÖ)

[½»Á÷] ½ðÊô¼ì²â¶¼ÓÃÄÇЩÊֶκÍÒÇÆ÷£¿

¾ÍÊÇÖÊÁ¿¼¼Êõ¼à¶½¾ÖµÄ¼ì²â
¹ØÓÚ½ðÊô·½ÃæµÄ
²»ÖªµÀ¶¼¼ì²âʲô¿ÆÄ¿£¿ÓÃʲôÒÇÆ÷£¿

» ²ÂÄãϲ»¶

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

zwhua0502

½ð³æ (СÓÐÃûÆø)

ICP£¬AAS»¹ÓÐÆäËûµÄ·½·¨

¡ï
chuhua(½ð±Ò+1):лл£¬Õâ¶¼ÊÇ΢¹ÛµÄºê¹ÛµÄÄÇ£¿
×îȨÍþµÄ·½·¨ÊÇICP£¬Ó¦ÓõÄÒ²×î¶à£¬¿ÉÒÔ¼ì²â´ó¸Å80ÖÖÎïÖÊ£¬»ù±¾µÄ½ðÊôÀë×Ó¶¼¿ÉÒÔ¼ì²â£¬µ«ÊÇÏñ¹¯Ö®ÀàÓÐÌØÊâÐÔÖʵÄÀë×ÓÐèÒªÌØ¶¨·½·¨²Å׼ȷ¿É¿¿¼ì²âÏÞ¶¼ºÜµÍ£¬ËùÒÔÁéÃô¶È±È½Ï¸ß£¬ÊÇĿǰ×î³£Óõķ½·¨£¬Ò²ÊÇĿǰÐí¶à½ðÊôÀë×ӵĹú±ê¼ì²â·½·¨¡£ÁíÍâ¶ÔÓÚ¸÷ÖÖ²»Í¬µÄ½ðÊôÀë×Ó»¹ÓÐÆäËûµÄ¹ú±ê¼ì²â·½·¨£¬´ó¶àÊǵ¥¶ÀµÄ¼ì²â£¬Ò²ÓÐÏñÔ­×ÓÎüÊÕ¹âÆ×·¨¿ÉÒÔ¼ì²âһЩÖÖÀàµÄ½ðÊôÀë×Ó£¬·½·¨Ò²ÊÇ׼ȷ¿É¿¿µÄ¡£
2Â¥2007-06-03 23:19:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hzl0218

½ð³æ (СÓÐÃûÆø)

¶¨Á¿µÄ»°£¬Ô­×ÓÎüÊպͷֹâ¹â¶È·¨ÓõÄÒ²±È½Ï¶à
3Â¥2007-06-05 20:59:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

raojiaxi2420

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
chuhua(½ð±Ò+2):ÄúÔÚʲô²âÊÔÖÐÐÄÉϰ࣬Öʼ첻»á×öÕâô΢¹Û°É£¬
ÎÒÔÚ²âÊÔÖÐÐÄÉϰàµÄʱºò£¬¾ÍÊÇÓÃÔ­×ÓÎüÊÕʯ¨×ö½ðÊôPb,Cd, ÓÃÔ­×ÓÎüÊյĻðÑæ·¨²âFe,Mn,Cu,Zn,K,Ca,Na,MgµÄ£¬ÓÃÔ­×ÓÓ«¹â²âHg,As¡£ÆäËûµÄ½ðÊôÎÒ²»ÖªµÀÓÃʲô¼ì²âºÃ¡£
4Â¥2007-06-05 21:11:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

raojiaxi2420

ľ³æ (ÕýʽдÊÖ)

ũҵ²¿ÂÌɫʳƷºÍÎÞ¹«º¦Ê³Æ·ÖʼìÖÐÐÄ£¨¹þ¶û±õ£© £¬ÎÒÃǼì²âÊǺÜÑϸñµÄ¡£
5Â¥2007-06-08 08:04:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

µ÷ƤºûµûÀ¼

½ð³æ (СÓÐÃûÆø)

ÄãҪ˵Ã÷¾ßÌåµÄ½ðÊô£¬Ì«·ºÁË
6Â¥2007-06-08 10:24:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Plain

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

Ò»°ã¸ã¿ó²úµÄÈ˶¼ÓÃX-ÉäÏßÓ«¹â,Õâ¸öÒÇÆ÷ÓÃ;·Ç³£¹ã·º
7Â¥2007-06-08 14:05:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ chuhua µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼ÁÉú +3 »ÆÁ»Ò»ÃÎǧÄê 2026-03-24 3/150 2026-03-24 17:00 by barlinike
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +6 ‹üÈA 2026-03-22 6/300 2026-03-24 13:31 by Á¬ÑóÑóÑó
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ0817»¯¹¤278·ÖÇóµ÷¼Á +7 jhybd 2026-03-23 12/600 2026-03-24 09:03 by jhybd
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì348Çóµ÷¼Á +6 £þ^£þ©bº¹ 2026-03-19 9/450 2026-03-23 19:53 by pswait
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +4 ÄÌÓͲÝÝ®. 2026-03-22 5/250 2026-03-23 19:37 by pswait
[¿¼ÑÐ] ʯºÓ×Ó´óѧ£¨211¡¢Ë«Ò»Á÷£©Ë¶²©Ñо¿Éú³¤ÆÚÕÐÉú¹«¸æ +3 Àî×ÓÄ¿ 2026-03-22 3/150 2026-03-22 21:01 by ÔõôÊÍ»³
[¿¼ÑÐ] 308Çóµ÷¼Á +3 īīĮ 2026-03-21 3/150 2026-03-22 16:54 by i_cooler
[»ù½ðÉêÇë] ɽ¶«Ê¡ÃæÉÏÏîÄ¿ÏÞ¶îÆÀÉó +4 ʯÈð0426 2026-03-19 4/200 2026-03-22 08:50 by Wei_ren
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ÁºÁºÐ£Ð£ 2026-03-19 14/700 2026-03-21 13:38 by lature00
[¿¼ÑÐ] Çóµ÷¼Á +6 Mqqqqqq 2026-03-19 6/300 2026-03-21 08:04 by JourneyLucky
[¿¼ÑÐ] 296Çóµ÷¼Á +6 www_q 2026-03-18 10/500 2026-03-20 23:56 by JourneyLucky
[¿¼ÑÐ] 22408 344·Ö Çóµ÷¼Á Ò»Ö¾Ô¸ »ªµç¼ÆËã»ú¼¼Êõ +4 solanXXX 2026-03-20 4/200 2026-03-20 23:49 by alg094825
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÑ§Ð£ÍÆ¼ö +3 ²®ÀÖ29 2026-03-18 5/250 2026-03-20 22:59 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ289·Ö +3 @taotao 2026-03-19 3/150 2026-03-20 21:34 by JourneyLucky
[¿¼ÑÐ] 086500 325 Çóµ÷¼Á +3 Áì´øÐ¡ÐÜ 2026-03-19 3/150 2026-03-20 18:38 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ÕÐÊÕµ÷¼Á˶ʿ +4 lidianxing 2026-03-19 12/600 2026-03-20 12:25 by lidianxing
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û