±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1568  |  »Ø¸´: 13

zhangyoujian

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] GC-MS±êÑùÖØ¸´ÐÔ²î

Óð²½ÝÂ×µÄGC-MS£¬²âµÃ±ê×¼Òº£¨100ºÍ1000ug/L£©Öظ´ÐÔ¼«²î£¬×Ô¶¯½øÑù£¬²»·ÖÁ÷½øÑù¡£ÓÃÁËÄڱ꣬SIM£¨Ä¿±êÎïºÍÄÚ±êÎï¸÷Ñ¡ÔñÁË3¸öÌØÕ÷Àë×Ó£©¡£Öظ´²âÁË6´Î£¬¿´·ÖÎöÎïºÍÄÚ±êÎïµÄ·åÃæ»ý±È£¬RSDÔÚ25%×óÓÒ£¬ÓÐʱºò»á³öÏֺܴó»òÕߺÜСµÄÒì³£Öµ¡£×òÌìÇåÏ´Á˽øÑùÕ룬Ч¹ûûÓÐÃ÷ÏÔ¸ÄÉÆ¡£´ó¼ÒÓÐûÓÐÓöµ½¹ý¸ÃÖÖÇé¿ö£¬ÇóÖ¸½Ì£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

zhangyoujian

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ½¯º£Áú at 2013-03-19 09:44:12
ÎÒ×öµÄÒ»°ã¶¼Äܱ£³ÖÔÚ°Ù·Ö֮ʮÒÔÄÚ¡£Äã°Ñͬһ¸öÑùÆ·¶à²â¼¸´Î°¡¡£±ÈÈçÒ»¸öŨ¶ÈµÄ²â¸ö5£¬6´ÎµÄ£¬¿´ÏÂÒÇÆ÷ÊÇ·ñÎȶ¨£¬»¹ÊÇ×öÁ˼¸¸öÒÔºó²Å»áÎȶ¨¡£

Ò»¸öŨ¶ÈÎÒ²âÁË5´Î£¬Æ«²îûÓÐʲô¹æÂÉ£¬Ò²²»ÊÇ×öÁ˼¸¸öºó²Å»áÎȶ¨£¬Ð»Ð»£¡
6Â¥2013-03-19 14:35:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

½¯º£Áú

½ð³æ (СÓÐÃûÆø)

loong

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xbqewpq: ½ð±Ò+1, ¸ÐлӦÖú~ 2013-03-19 09:46:30
zhangyoujian: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2013-03-19 14:34:06
ÎÒ×öµÄÒ»°ã¶¼Äܱ£³ÖÔÚ°Ù·Ö֮ʮÒÔÄÚ¡£Äã°Ñͬһ¸öÑùÆ·¶à²â¼¸´Î°¡¡£±ÈÈçÒ»¸öŨ¶ÈµÄ²â¸ö5£¬6´ÎµÄ£¬¿´ÏÂÒÇÆ÷ÊÇ·ñÎȶ¨£¬»¹ÊÇ×öÁ˼¸¸öÒÔºó²Å»áÎȶ¨¡£
2Â¥2013-03-19 09:44:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ctiehua

ľ³æ (ÖªÃû×÷¼Ò)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
zhangyoujian: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2013-03-19 14:35:12
Æû»¯ÊÒ£¬³Ä¹ÜÔàÁË£¬Ò²ÓпÉÄܵÄ
3Â¥2013-03-19 09:51:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

heyo_123

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

ʲôÎïÖÊ?¿ÉÄܳĹÜÓÐÎü¸½¡­²£Á§ÃÞû´¦ÀíºÃ¡­

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
4Â¥2013-03-19 12:32:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

heyo_123

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
zhangyoujian: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2013-03-19 14:35:31
ʲôÎïÖÊ?¿ÉÄܳĹÜÓÐÎü¸½¡­²£Á§ÃÞ
û´¦ÀíºÃ¡­

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
5Â¥2013-03-19 12:33:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangyoujian

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by ctiehua at 2013-03-19 09:51:25
Æû»¯ÊÒ£¬³Ä¹ÜÔàÁË£¬Ò²ÓпÉÄܵÄ

³Ä¹Ü»¹ºÃ
7Â¥2013-03-19 14:35:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangyoujian

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by heyo_123 at 2013-03-19 12:33:31
ʲôÎïÖÊ?¿ÉÄܳĹÜÓÐÎü¸½¡­²£Á§ÃÞ
û´¦ÀíºÃ¡­

Ò»ÖÖ×èȼ¼Á£¬³Ä¹ÜÀïûÓзŲ£Á§ÃÞ
8Â¥2013-03-19 14:35:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangyoujian

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by heyo_123 at 2013-03-19 12:33:31
ʲôÎïÖÊ?¿ÉÄܳĹÜÓÐÎü¸½¡­²£Á§ÃÞ
û´¦ÀíºÃ¡­

ÏÖÔÚÊDZê×¼Òº
9Â¥2013-03-19 14:36:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½¯º£Áú

½ð³æ (СÓÐÃûÆø)

loong

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
6Â¥: Originally posted by zhangyoujian at 2013-03-19 14:35:00
Ò»¸öŨ¶ÈÎÒ²âÁË5´Î£¬Æ«²îûÓÐʲô¹æÂÉ£¬Ò²²»ÊÇ×öÁ˼¸¸öºó²Å»áÎȶ¨£¬Ð»Ð»£¡...

ÄÇ¿ÉÄÜÊÇÒÇÆ÷»¹Ã»Îȶ¨Å¶¡£Ä㿪»úÒÔΪÏÈÅÜ¿ÕÕ룬×ö¼¸´ÎÈÈÏÂÉí¡£
Èç¹ûͬһ¸öÑùÆ·Ò»Ö±²âÀÏÊDZä¾ÍÊÇÒÇÆ÷µÄÎÊÌâÁË¡£ ÒÇÆ÷µÄ»°¹À¼ÆÊǽøÑùÆ÷µÄÎÊÌ⡣ÿ´Î½øÑùµÄÌå»ý²»Ò»Ñù¡£¿´ÏÂÊÇ·ñÂ©ÆøÁË¡£»»¸ö½øÑùµê£¬ºÍ²£Á§³Ä¹Ü¡£
10Â¥2013-03-19 16:48:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhangyoujian µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +6 »á˵»°µÄÖâ×Ó 2026-04-06 6/300 2026-04-07 02:00 by Sealedwind
[¿¼ÑÐ] 328Çóµ÷¼Á +3 ghhh88888 2026-04-06 3/150 2026-04-06 21:35 by à£à£à£0119
[¿¼ÑÐ] £¨µ÷¼Á£©Ò»Ö¾Ô¸±¨¿¼¹þ¶û±õ¹¤Òµ´óѧ0857×ÊÔ´Óë»·¾³×¨Òµ378·Ö¿¼Éú +7 ºÝºÝ¼ÓÓÍ 2026-04-05 8/400 2026-04-06 16:52 by momoð©
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +7 ´ó²öС×Ó 2026-04-01 8/400 2026-04-05 21:19 by ѧԱ8dgXkO
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] µç×ÓÐÅÏ¢µ÷¼Á½»²æÑ§¿ÆÓÐÍÆ¼öÂð +6 jhtfeybgj 2026-04-01 9/450 2026-04-05 11:13 by Öí»á·É
[¿¼ÑÐ] 344²ÄÁÏÓ뻯¹¤µ÷¼Á +9 µ÷¼ÁÉϰ¶«^ 2026-04-03 9/450 2026-04-04 23:10 by happyddm
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] 292Çóµ÷¼Á +11 2022080213 2026-04-04 13/650 2026-04-04 18:38 by macy2011
[¿¼ÑÐ] 363Çóµ÷¼Á +7 zh096 2026-04-04 7/350 2026-04-04 17:13 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á£º085600²ÄÁÏÓ뻯¹¤£¬¿¼²Ä¿Æ»ù£¬×Ü·Ö319 +21 678lucky 2026-03-31 26/1300 2026-04-04 16:22 by dongzh2009
[¿¼ÑÐ] ±¾¿Æ985£¬×¨Òµ0812·Ö336Çóµ÷¼Á +4 ĪĪºÜÐÐ 2026-04-03 4/200 2026-04-03 21:31 by zhq0425
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] 321Çóµ÷¼Á +17 y-yh 2026-04-01 20/1000 2026-04-03 12:57 by y-yh
[¿¼ÑÐ] 315·Ö 085602 Çóµ÷¼Á +15 26¿¼ÑÐÉϰ¶°æ26 2026-04-02 15/750 2026-04-03 12:45 by xingguangj
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +6 ÏàÐűػá¹ââÍòÕ 2026-03-31 7/350 2026-04-02 23:16 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼²ÄÁÏ¿ÆÑ§Ó빤³Ì288·Ö£¬Çóµ÷¼Á +14 Êdz½°¡ 2026-04-02 14/700 2026-04-02 21:10 by dongzh2009
[¿¼ÑÐ] ʡ˫һÁ÷ÖØµãÒ»±¾´óѧÕÐÊÕµ÷¼Á +4 wwwwffffff 2026-03-31 7/350 2026-04-01 15:23 by wwwwffffff
[¿¼ÑÐ] 269Çóµ÷¼Á +4 ÎÒÏë¶ÁÑÐ11 2026-03-31 4/200 2026-03-31 10:04 by cal0306
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û