²é¿´: 1890  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xmuhxt

ľ³æ (СÓÐÃûÆø)

[½»Á÷] ICP-MSÄڱ귨ÖÐÄÚ±êÎï¼ÓµÄÁ¿ ÒÑÓÐ3È˲ÎÓë

ÊéÉϽéÉܵÄÊÇ£ºÓ÷ÖÎöÎï´¿ÑùÅäÖÆÒ»ÏµÁÐÒÑ֪Ũ¶ÈµÄÊÔÑù£¬È»ºóÔÚÕâһϵÁÐÊÔÑùÖмÓÈë¹Ì¶¨Á¿µÄ´¿ÎïÖÊ£¨ÄÚ±êÎ£¬µ±²âµÃ·ÖÎöÎïºÍÄÚ±êÎï¶ÔÓ¦µÄÏìÓ¦Ðźźó£¬ÒÔ·ÖÎöÎïºÍÄÚ±êÎïµÄÏìÓ¦ÐźűȶԷÖÎöÎïŨ¶È×÷ͼ£¬µÃµ½ÏàÓ¦µÄУÕýÇúÏߣ¨Si/Ss=Kc»òÕßSi/Ss=Kc+B£©¡£²âÊÔÑùÆ·ÖÐͬÑù¼ÓÈëÏàͬÁ¿µÃÄÚ±êÎ²âÊÔ·ÖÎöÎïÓëÄÚ±êÎïÐźźó×ö³ö±ÈÖµºó£¬´ÓУÕýÇúÏßͼÉϼ´¿ÉÇóµÃÏàÓ¦µÄÑùƷŨ¶È¡£
ÎÒÏëÎʵÄÎÊÌâÊÇ£¬ÑùÆ·ºÍ±ê׼ϵÁÐÀïµÄÄÚ±êÎï¼ÓµÄÁ¿¶¼Ò»Ñù¶àÂð£¿
»¹ÊÇÔÚ±ê׼ϵÁÐÀïÄÚ±êÎïµÄ¼ÓÈëÁ¿Ò²ÊÇÖ𲽵ݼӵģ¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

luxiaoger

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ó¦¸ÃÊÇÒ»ÑùµÄ
²»ÖªµÀÄãÓõÄʲôÒÇÆ÷£¬ÎÒÕâÊÇPEµÄDRC-e£¬ÓÐÒ»¸ùÄÚ±ê¹Ü£¬Ôڲⶨʱ³ÖÐø½øÄڱ꣬¶¼²»ÓÃÍùÑùÆ·»ò±êÆ·ÀïÌí¼Ó
3Â¥2013-03-01 09:12:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

wy1518

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¶¼ÊÇÒ»Ñù¶àµÄ ²»È»Ôõô½¨Á¢ÓÐбÂʵıê×¼ÇúÏß ·ñÔòÖ»ÊÇÒ»ÌõºáÏß

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2013-03-01 07:58:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yunjun3

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Î÷ºþ×íÓã: ½ð±Ò+1, »¶Ó­³£À´Ì½ÌÖÎÊÌâ 2013-03-03 21:55:23
´ý²âÑùÆ·ºÍ±ê×¼ÈÜÒºÄÚ±êŨ¶ÈÒ»Ö£¬¿ÉÒÔÌáǰ¼ÓÈ룬Ҳ¿ÉÒÔÓÃÄÚ±ê¹ÜÔÚÏß¼ÓÈë¡£
4Â¥2013-03-03 17:50:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +9 chaojifeixia 2026-03-19 10/500 2026-03-20 12:29 by lature00
[¿¼ÑÐ] 274Çóµ÷¼Á +8 S.H1 2026-03-18 8/400 2026-03-20 11:53 by ѧԱ8dgXkO
[¿¼ÑÐ] 290Çóµ÷¼Á +4 ^O^Ø¿ 2026-03-19 4/200 2026-03-20 11:51 by ѧԱ8dgXkO
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 8/400 2026-03-20 11:24 by kkcoco25
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +3 lemonzzn 2026-03-17 4/200 2026-03-20 11:04 by lemonzzn
[¿¼ÑÐ] ²ÄÁÏѧ˶297ÒѹýËÄÁù¼¶Çóµ÷¼ÁÍÆ¼ö +5 adaie 2026-03-19 5/250 2026-03-20 10:44 by EBSD
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +10 ÄÝÄÝninicgb 2026-03-15 14/700 2026-03-19 22:59 by ѧԱ8dgXkO
[¿¼ÑÐ] 321Çóµ÷¼Á +8 ºÎÈó²É123 2026-03-18 10/500 2026-03-19 16:46 by ºÎÈó²É123
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +5 ·ãÇÅZL 2026-03-18 7/350 2026-03-19 14:52 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] Çóµ÷¼Á +3 Mqqqqqq 2026-03-19 3/150 2026-03-19 14:11 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +5 ²Ì´óÃÀÅ® 2026-03-13 5/250 2026-03-19 10:44 by ÊÇСÁõѽ¡«
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ydfyh 2026-03-17 3/150 2026-03-19 10:14 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] 332Çóµ÷¼Á +6 Zz°æ 2026-03-13 6/300 2026-03-17 17:03 by ruiyingmiao
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ʱ¼äµã 2026-03-13 5/250 2026-03-17 07:34 by ÈÈÇéɳĮ
[¿¼ÑÐ] ¶«ÄÏ´óѧ364Çóµ÷¼Á +5 JasonYuiui 2026-03-15 5/250 2026-03-16 21:28 by ľ¹Ï¸à
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] ÇóÀÏʦÊÕÁôµ÷¼Á +4 jiang½ª66 2026-03-14 5/250 2026-03-15 20:11 by Winj1e
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û