±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 695  |  »Ø¸´: 4

ÈçÃεÄÇà´º

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÇóÖú ÒÑÓÐ2È˲ÎÓë

¸÷λǰ±²£¬°±»ØÊÕ·ÏÒºÖжþÑõ»¯Ì¼µÄº¬Á¿Ôõô²â¶¨Ñ½
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

guoxg701

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wonderfulong: ½ð±Ò+1, ллӦÖú£¬»¶Ó­³£À´½»Á÷¡£ 2016-01-28 13:27:54
ʹÓÃָʾ¼ÁµÎ¶¨°±µÄÏûºÄÁ¿¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

Éþ¾âľ¶Ï£¬Ë®µÎʯ´©
2Â¥2016-01-28 13:09:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

youngjoy0212

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wonderfulong: ½ð±Ò+2, ¹ÄÀøÐ³æ²ÎÓë½»Á÷¡£ 2016-01-29 13:08:14
wonderfulong: ½ð±Ò+2, ллӦÖú£¬»¶Ó­³£À´½»Á÷¡£ 2016-01-29 13:08:22
ÑbÖÈDhttps://www.dropbox.com/s/fy43tfabqi3lkis/%E6%93%B7%E5%8F%96.JPG?dl=0
Œ¢°±»ØÊÕ?UË®ÑbÔڃȹ܃È,ÁòËáÈÜÒº·ÅÔÚåFÐÎÆ¿ÖÐ.
ßB½ÓºÃÑbÖÃÖ®áá,“u»ÎåFÐÎÆ¿,׌ƒÈÍâÈÜÒº»ìºÏáá•þ®aÉúšâów.
Ó›ä›Á¿šâ¹ÜµÄów·e׃»¯
CO2(g/L)=ów·e׃»¯*273*44/(°±»ØÊÕ?UË®ów·e)*22.4*(273+t)
3Â¥2016-01-29 10:40:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈçÃεÄÇà´º

гæ (³õÈëÎÄ̳)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
2Â¥: Originally posted by guoxg701 at 2016-01-28 13:09:30
ʹÓÃָʾ¼ÁµÎ¶¨°±µÄÏûºÄÁ¿¡£

°±µÄº¬Á¿¿ÉÒԵ樣¬¶þÑõ»¯Ì¼²»ÖªµÀÈçºÎ²â¶¨ÄØ
4Â¥2016-01-30 10:44:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈçÃεÄÇà´º

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by youngjoy0212 at 2016-01-29 10:40:41
ÑbÖÈDhttps://www.dropbox.com/s/fy43tfabqi3lkis/%E6%93%B7%E5%8F%96.JPG?dl=0
Œ¢°±»ØÊÕ?UË®ÑbÔڃȹ܃È,ÁòËáÈÜÒº·ÅÔÚåFÐÎÆ¿ÖÐ.
ßB½ÓºÃÑbÖÃÖ®áá,“u»ÎåFÐÎÆ¿,׌ƒÈÍâÈÜÒº»ìºÏáá•þ®aÉúšâów.
Ó›ä›Á¿šâ¹ÜµÄów·e׃»¯
...

×°ÖÃͼÁ´½Ó´ò²»¿ª
5Â¥2016-01-30 10:48:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÈçÃεÄÇà´º µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 301Çóµ÷¼Á +12 A_JiXing 2026-04-01 12/600 2026-04-01 22:47 by peike
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ÁºÁºÐ£Ð£ 2026-04-01 3/150 2026-04-01 22:36 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì£¬×Ü·Ö358 +3 cs0106 2026-04-01 3/150 2026-04-01 20:15 by wxiongid
[¿¼ÑÐ] 08ÉúÎïÓëҽҩר˶³õÊÔ346ÕÒµ÷¼Á +4 dianeeee 2026-04-01 5/250 2026-04-01 19:25 by dianeeee
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Ö£¬Çóµ÷¼Á +11 ´ó²öС×Ó 2026-03-27 11/550 2026-04-01 16:10 by cymywx
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Öµ÷¼Á +5 ´ó²öС×Ó 2026-03-27 7/350 2026-04-01 15:13 by oooqiao
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 120+4 Yishengeryi 2026-03-30 5/250 2026-04-01 14:11 by ½С¹û»­´ó±ý
[¿¼ÑÐ] 311£¨085601£©Çóµ÷¼Á +12 liziyeyeye 2026-03-28 13/650 2026-04-01 00:34 by fmesaito
[¿¼ÑÐ] 335Çóµ÷¼Á +3 321* 2026-03-31 4/200 2026-04-01 00:00 by 321*
[¿¼ÑÐ] 287Çóµ÷¼Á +17 land xuxu 2026-03-26 17/850 2026-03-31 11:16 by Zzxxxs
[¿¼ÑÐ] 085602»¯¹¤Çóµ÷¼Á£¨331·Ö£© +8 111@127 2026-03-30 8/400 2026-03-30 21:23 by Ñо¿É®µ¼µ¼
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] 297Çóµ÷¼Á +17 ÌïºéÓÐ 2026-03-26 18/900 2026-03-30 18:32 by nothingͶ¸åÖÐ
[¿¼ÑÐ] 0703 »¯Ñ§ Çóµ÷¼Á£¬Ò»Ö¾Ô¸É½¶«´óѧ 342 ·Ö +7 Shern¡ª- 2026-03-28 7/350 2026-03-30 16:31 by nothingͶ¸åÖÐ
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 356Çóµ÷¼Á +3 gysy?s?a 2026-03-28 3/150 2026-03-29 00:33 by 544594351
[¿¼ÑÐ] 085602 »¯¹¤×¨Ë¶ 338·Ö Çóµ÷¼Á +12 ·³ÕСç÷ 2026-03-27 12/600 2026-03-28 15:41 by L135790
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û