Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1765  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zhiyubo

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] LA-ICP-MSï¯Ê¯²âÄêÖÐµÄÆÕͨPbÎÊÌâ ÒÑÓÐ3È˲ÎÓë

ÇëÎÊLA-ICP-MSï¯Ê¯²âÄêÖÐµÄÆÕͨPbÖ¸µÄÊÇPb£¨204£©Âð£¿Ôõô¼ÆËãÆÕͨPbº¬Á¿£¿
»Ø¸´´ËÂ¥
ÉíÔÚÄà̶£¬ÐÄÈçöïÅô
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liuze2125051

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Pb204¾ÍÊÇÆÕͨPbУÕý£¬µ«ÊÇͨ³£ÎÒÃǶ¼»áУÕýµÄ£¬ËäȻһ°ãÇé¿öÏÂУÕýÓ°Ïì²»´ó¡£µ«ÊÇ»¹Óкܶàï¯Ê¯µÄTh Uº¬Á¿¸ßÁË£¬Ò²¿ÉÄÜ»áÔì³ÉPb204º¬Á¿¸ß£¬Õâ¸öʱºò¾ÍÓ°Ïì´óÁË£¬ËùÒÔÒ»°ã¶¼ÊÇҪУÕýµÄ
6Â¥2015-05-10 09:40:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

ͨÌì·

°æÖ÷ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÎÒµÄÀÏʦ¸æËßÎÒ
ï¯Ê¯ÖÐÆÕ±éÑÏÖØÈ±·¦ÆÕͨǦ
ËùÒÔLA-ICP-MSï¯Ê¯²âÄêÖкöÂÔÆÕͨǦµÄÓ°Ïì
ÊÜÒÇÆ÷¾«¶ÈÏÞÖÆ£¬Pb204УÕýÓë·ñÓ°Ïì²»´ó
2Â¥2015-05-08 18:11:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhiyubo

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ͨÌì· at 2015-05-08 18:11:16
ÎÒµÄÀÏʦ¸æËßÎÒ
ï¯Ê¯ÖÐÆÕ±éÑÏÖØÈ±·¦ÆÕͨǦ
ËùÒÔLA-ICP-MSï¯Ê¯²âÄêÖкöÂÔÆÕͨǦµÄÓ°Ïì
ÊÜÒÇÆ÷¾«¶ÈÏÞÖÆ£¬Pb204УÕýÓë·ñÓ°Ïì²»´ó

Pb204½ÃÕýÊDz»ÊǾÍÊǿ۳ýµôǦ204µÄÓ°Ï죿ÆÕͨǦ¾ÍÊÇָǦ204£¿

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
ÉíÔÚÄà̶£¬ÐÄÈçöïÅô
3Â¥2015-05-08 18:42:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ͨÌì·

°æÖ÷ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by zhiyubo at 2015-05-08 18:42:23
Pb204½ÃÕýÊDz»ÊǾÍÊǿ۳ýµôǦ204µÄÓ°Ï죿ÆÕͨǦ¾ÍÊÇָǦ204£¿
...

ÊǵÄ
ÆÕͨǦ¾ÍÊÇPb204
Íâ¹úÓкܶàÈË̽ÌÖ¹ýÕâ¸öÎÊÌ⣬ÎÄÏ×ÎÒÍüÁË£¬µ«ÊÇ˵УÕý¾«¶È´óÓÚÒÇÆ÷¾«¶È
Òò´ËLA-ICP-MS Pb204УÕýÒâÒå²»´ó£¬²»¹ÜÔõôУÕý£¬¶¼ÓÐ2~3%×óÓÒµÄÄêÁäÎó²î

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

4Â¥2015-05-08 18:54:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +41 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 49/2450 2026-04-14 17:53 by lhj2009
[¿¼ÑÐ] 290Çóµ÷¼Á +21 luoziheng 2026-04-10 23/1150 2026-04-14 15:49 by zs92450
[¿¼ÑÐ] 105500ҩѧÇóµ÷¼Á +4 x_skys 2026-04-12 4/200 2026-04-14 13:37 by rndfc
[¿¼ÑÐ] 305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-11 8/400 2026-04-14 09:04 by pengliang8036
[»ù½ðÉêÇë] Óб¬ÁÏ£¬Ò»¸öÇàÄê½ÌʦÂô·¿µÃ400Íò£¬È»ºó»»ÁËÒ»¸öËÄÇàñ×Ó +11 babu2015 2026-04-08 11/550 2026-04-13 16:33 by probebill
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +10 ¹ÊÈË?? 2026-04-09 10/500 2026-04-13 09:55 by szhize
[¿¼ÑÐ] 314Çóµ÷¼Á +24 wakeluofu 2026-04-09 25/1250 2026-04-13 08:58 by lhj2009
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 10/500 2026-04-12 22:43 by ³¤¹­°Á
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +7 Ytyt11 2026-04-09 8/400 2026-04-12 16:57 by ajpv·çÀ×
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ 22408 305·ÖÇóµ÷¼Á +5 °²Ð¡Âúzzz 2026-04-08 5/250 2026-04-12 00:41 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 343Çóµ÷¼Á +9 Íõ¹ú˧ 2026-04-10 9/450 2026-04-11 20:31 by dongdian1
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 085402ͨÐŹ¤³Ìµ÷¼Á£¬ÓÐ4Ïîѧ¿Æ¾ºÈü¹ú½±£¨µçÈü¹ú¶þ£©£¬Ë¶Ê¿Ñо¿Éúµ÷¼Á×Ô¼öÐÅ¡£ +5 mÓÀo²»vÑÔoÆúm 2026-04-09 5/250 2026-04-11 09:33 by zhq0425
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] 284Çóµ÷¼Á +9 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 11/550 2026-04-10 19:18 by ¾¸jing
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] 332£¬085601Çóµ÷¼Á +12 ydfyh 2026-04-09 14/700 2026-04-09 17:28 by wp06
[¿¼ÑÐ] 083200 ³õÊÔ305·Ö Çóµ÷¼Á Ôݲ»¿¼ÂÇ¿çרҵ +15 Claireyyyy 2026-04-09 15/750 2026-04-09 16:11 by zhuimr
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-08 3/150 2026-04-08 22:00 by zhouyuwinner
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û