±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1066  |  »Ø¸´: 26
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÃüÔ˽»ÏìÇú1

гæ (ÖøÃûдÊÖ)


ÒÑÁìÍê
ʹÓÃGC£­MS²â¶¨ºÚË®òµÖ¬·¾×é³ÉûÓÐÏÔʾÔ¹ðËá
ÁìÈ¡ºì°ü (Сľ³æÊÖ»úappרÊôºì°ü)

ɨһɨ£¬ÏÂÔØÐ¡Ä¾³æ¿Í»§¶Ë

GC£¯MS²Ù×÷Ìõ¼þ£ºDBÒ»5 MSʯӢëϸ¹ÜÖù(30 m¡Á0.32 m x0£®25)£¬ÉýγÌÐò£ºÆðʼζÈ50¡æ£¬±£³Ö2 min£¬ÒÔ20¡æ£¯minÉýÎÂÖÁ200¡æ£¬±£³Ö0 min£¬ÒÔ1¡æ£¯minÉýÎÂÖÁ210¡æ£¬±£³Ö0 min£¬ÒÔ50¡æ£¯minÉúÎÂÖÁ280¡æ£¬±£³Ö3 min¡£Æû»¯ÊÒζÈ280¡æ£»²»·ÖÁ÷½øÑù£¬½øÑùÁ¿Îª1L£»ÔØÆøÎªº¤Æø£¬Á÷ËÙ1 mL£¯min¡£µç×Óºä»÷Àë×ÓÔ´(EI)£¬
µç×ÓÄÜÁ¿70 eV£¬ÈܼÁÑÓ³Ù4.5 min£¬Àë×ÓԴζÈ200¡æ£¬´«ÊäÏßζÈ250¡æ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

ÃüÔ˽»ÏìÇú1

гæ (ÖøÃûдÊÖ)


Ëͺ컨һ¶ä
ÒýÓûØÌû:
24Â¥: Originally posted by zinfly at 2018-10-22 12:08:15
ÖÊÆ×Ò»°ãÎÊÌâ²»´ó°É£¬×îºÃÊÇÓÐ±êÆ·±È¶Ô¡£
×îÖ÷Òª£¬×îÈÝÒ׳ö´íµÄÊÇǰ´¦Àí£¬ÑÜÉúÄǿ顣

ÓпÉÄÜÊǼ×õ¥»¯Ã»ÓÐÍêÈ«³É¹¦?

·¢×ÔСľ³æAndroid¿Í»§¶Ë
25Â¥2018-10-23 15:55:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 27 ¸ö»Ø´ð

ÃüÔ˽»ÏìÇú1

гæ (ÖøÃûдÊÖ)


ÎÒÓõÄÊÇTG£­5MSµÄÖù×Ó£¬30m¡Á0.25mm¡Á0.25΢Ã×

·¢×ÔСľ³æAndroid¿Í»§¶Ë
13Â¥2018-10-21 22:42:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2018-10-21 22:39   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
o7h3366083Â¥
2018-10-21 22:39   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
ob08482134Â¥
2018-10-21 22:40   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
n6f4218055Â¥
2018-10-21 22:40   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
zhaojp6Â¥
2018-10-21 22:41   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
rq68134977Â¥
2018-10-21 22:41   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
h944352578Â¥
2018-10-21 22:41   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æAndroid¿Í»§¶Ë
moe2814769Â¥
2018-10-21 22:41   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
tzynew10Â¥
2018-10-21 22:42   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æAndroid¿Í»§¶Ë
zbg21900111Â¥
2018-10-21 22:42   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æAndroid¿Í»§¶Ë
og786597412Â¥
2018-10-21 22:42   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+1): лл²ÎÓë
ÒÑ»ñµÃ1¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
i4s15236614Â¥
2018-10-21 22:43   »Ø¸´  
ÃüÔ˽»ÏìÇú1(½ð±Ò+2): лл²ÎÓë
ÒÑ»ñµÃ2¸ö½ð±Ò ·¢×ÔСľ³æIOS¿Í»§¶Ë
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 303Çóµ÷¼Á +4 DLkz1314. 2026-03-30 4/200 2026-03-30 16:18 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á323²ÄÁÏÓ뻯¹¤ +9 1124361 2026-03-24 9/450 2026-03-30 16:17 by ¾§ÌåÖ®ÃÀ
[¿¼ÑÐ] 292Çóµ÷¼Á +11 ÊÇåû×ÓÒ²ÊÇÑÐ×Ó 2026-03-30 11/550 2026-03-30 15:36 by ѧԱ8dgXkO
[¿¼ÑÐ] 324Çóµ÷¼Á +9 hanamiko 2026-03-26 11/550 2026-03-30 14:27 by JourneyLucky
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +11 wulanna 2026-03-28 11/550 2026-03-30 10:59 by ̽123
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-03-29 8/400 2026-03-30 10:41 by AZMK
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +12 ÀîÀî²»·þÊä 2026-03-26 12/600 2026-03-30 10:33 by ÎÒÊÇС¿µ
[¿¼ÑÐ] 290Çóµ÷¼Á +3 dfffsar 2026-03-29 3/150 2026-03-29 22:38 by ëë밢Ī2
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +11 ±±µÀÏï 2026-03-24 11/550 2026-03-29 08:31 by fmesaito
[¿¼ÑÐ] 356Çóµ÷¼Á +3 gysy?s?a 2026-03-28 3/150 2026-03-29 00:33 by 544594351
[¿¼ÑÐ] 265Çóµ÷¼Á11408 +3 ÁõС¹lu 2026-03-27 3/150 2026-03-27 20:53 by nihaoar
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +5 .m.. 2026-03-25 5/250 2026-03-27 11:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 336²ÄÁÏÇóµ÷¼Á +7 ³ÂäÞÓ¨ 2026-03-26 9/450 2026-03-27 00:20 by wxiongid
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿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] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û