±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 639  |  »Ø¸´: 8
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

sixteen_16

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ±ûÍªÆøÌåÔõôÅ乿¶¨Å¨¶È£¿£¿£¿£¿


Òª×öµÄÊDZûͪŨ¶È50ppmv,100ppmv¡­¡­750ppmvµÄÆøÌåʵÑ飬
±ûͪÓɵªÆø´øÈë·´Ó¦Æ÷£¬Ö»ÊDz»ÖªµÀÔõô¿ØÖư¡£¬
ÍøÉϲéµÄ»Ó·¢ËٶȺͱ¥ºÍÕôÆøÑ¹¶¼²»Ïêϸ£¬ÇëÎÊÔõôÅ䯸Ì壿£¿£¿

» ²ÂÄãϲ»¶

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

sixteen_16

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by ÍõÖÐѧ at 2009-4-23 10:10:
ÎҸоõ£¬²»Ó¦Ö»´ÓÁ÷ËÙ£¬Ö÷ÒªÊǰѱûͪµÄζȱ仯£¬Î¶ȸߣ¬Í¬ÑùÁ÷Ëٵõ½µÄŨ¶È¾Í¸ã£¬Ó¦µ÷Õû±ûͪµÄζȡ£

ÊÇÒª¸ù¾Ýζȵ÷½ÚµÄ£¬Ö»ÊÇÏÖÔÚûÓиö±ê×¼»ò³ß¶È£¬±ûͪµÄ±È»Ó·¢ËÙ¶ÈÓֱȽϴó£¬ËùÒÔßãÓÐÖ¸±ê²ÎÕÕ°¡
5Â¥2009-04-23 11:19:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

Æßҹħ¾ý

½ð³æ (ÖøÃûдÊÖ)

ÓÑÇé¶¥Ìù
Öû³æ¼Ò×å֮ħͷ»¢
2Â¥2009-04-23 09:43:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

neobe

Í­³æ (ÖøÃûдÊÖ)

µ÷ÔØÆøµÄÁ÷ËÙ ²â¶¨Á½ÕßÁ÷ËÙϵıûͪËáŨ¶È  ÕÒºÏÊÊŨ¶È
ÉÙ˼ÂÇÒÔÑøÐÄÆø£¬¹ÑɫȤÒÔÑøÉöÆø£¬³£Ô˶¯ÒÔÑø¹ÇÆø£¬½äàÁÅ­ÒÔÑø¸ÎÆø£¬±¡×ÌζÒÔÑøÎ¸Æø£¬Ê¡ÑÔÓïÒÔÑøÉñÆø
3Â¥2009-04-23 09:48:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÍõÖÐѧ

ľ³æ (ÕýʽдÊÖ)

º£±ßʰ±´µÄÍçͯ

¡ï ¡ï
sixteen_16(½ð±Ò+2,VIP+0): 4-23 11:19
ÎҸоõ£¬²»Ó¦Ö»´ÓÁ÷ËÙ£¬Ö÷ÒªÊǰѱûͪµÄζȱ仯£¬Î¶ȸߣ¬Í¬ÑùÁ÷Ëٵõ½µÄŨ¶È¾Í¸ã£¬Ó¦µ÷Õû±ûͪµÄζȡ£
¾ýµ±ÈçÀ¼£¬ÓĹȳ¤·ç£¬Äþ¾²Ö¾Ô¶
4Â¥2009-04-23 10:10:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +10 Ò»¶¨Éϰ¶aaa 2026-03-27 14/700 2026-03-31 10:47 by foria
[¿¼ÑÐ] 085600 295·ÖÇóµ÷¼Á +8 W55j 2026-03-30 10/500 2026-03-31 10:16 by ztnimte
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 130+3 Yishengeryi 2026-03-30 3/150 2026-03-31 10:10 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 334Çóµ÷¼Á +6 Trying] 2026-03-31 6/300 2026-03-31 10:09 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +3 Ìúº©º©123425 2026-03-31 3/150 2026-03-31 09:42 by longlotian
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö +9 @taotao 2026-03-29 9/450 2026-03-30 22:29 by ÎÒÊÇС¿µ
[¿¼ÑÐ] 332Çóµ÷¼Á +6 @MZB382400 2026-03-28 6/300 2026-03-30 16:57 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0703±¾¿ÆÖ£ÖÝ´óѧÇóµ÷¼Á +7 nhj_ 2026-03-25 7/350 2026-03-30 12:44 by fangnagu
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +7 Çã____Ïô 2026-03-27 8/400 2026-03-30 09:37 by longlotian
[¿¼ÑÐ] 318Ò»Ö¾Ô¸¼ªÁÖ´óѧÉúÎïÓëÒ½Ò© Çóµ÷¼Á +5 óÆÐÐÖÂÔ¶. 2026-03-28 5/250 2026-03-30 06:56 by ilovexiaobin
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·ÖÇóµ÷¼Á +10 ´ó²öС×Ó 2026-03-28 10/500 2026-03-29 23:35 by ·ÉÐÐÈÕ¼ÇÎ÷
[¿¼ÑÐ] 332Çó92µ÷¼Á +8 ½¶½¶123 2026-03-28 8/400 2026-03-29 10:46 by ÖÜè÷µ¤
[˶²©¼ÒÔ°] ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á +4 IceGuo 2026-03-26 5/250 2026-03-29 01:25 by griffith2014
[¿¼ÑÐ] 11408Èí¼þ¹¤³ÌÇóµ÷¼Á +3 Qiuѧing 2026-03-28 3/150 2026-03-28 21:50 by zhq0425
[¿¼ÑÐ] 085602 »¯¹¤×¨Ë¶ 338·Ö Çóµ÷¼Á +12 ·³ÕСç÷ 2026-03-27 12/600 2026-03-28 15:41 by L135790
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼ÁÒ»Ö¾Ô¸¹þ¹¤´ó324 +7 ãÆÐñ¶« 2026-03-28 9/450 2026-03-28 08:51 by Xu de nuo
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-27 7/350 2026-03-28 07:43 by ÈÈÇéɳĮ
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +4 Æð¸öÃûÕ¦ÕâôÄÑ 2026-03-27 4/200 2026-03-27 21:39 by 83503ËïÀÏʦ
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û