±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 626  |  »Ø¸´: 3

ÎÒÊÇÒÐÌì

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] ³¬ÁÙ½çCO2ijÎÂijѹϵÄÃܶÈÈçºÎ»ñµÃ£¿ ÒÑÓÐ2È˲ÎÓë

±ÈÈ磬891kg/m3¡£ÕâЩÊý¾ÝÈçºÎ»ñµÃ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

°®Æ¹²Å»áÓ®
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

NGJ889KWWC;

½ð³æ (ÖøÃûдÊÖ)

ʯÓÍ»¯¹¤£¬ÌìÈ»Æø¹¤³Ìʦ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÎÒÊÇÒÐÌì(scu2020´ú·¢): ½ð±Ò+1, ¸ÐлӦÖú½»Á÷£¬³£À´¹¤ÒÕ¼¼Êõ°æ 2014-09-15 23:01:45
COʽÁ¿=12*1+16*1=28 CO2ʽÁ¿=12*1+16*2=44 O2ʽÁ¿=16*2=32 Ê®×Ö½»²æ·¨£º CO£º28...
ѧϰÊÇÓÀºãµÄÖ÷Ìâ¡¢½»Á÷ÊÇÒ»ÖÖ̬¶È¡¢¼á³ÖÊÇÒ»ÖÖ±¾ÄÜ¡£
2Â¥2014-09-15 19:51:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÊÇÒÐÌì

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by NGJ889KWWC; at 2014-09-15 19:51:13
COʽÁ¿=12*1+16*1=28 CO2ʽÁ¿=12*1+16*2=44 O2ʽÁ¿=16*2=32 Ê®×Ö½»²æ·¨£º CO£º28...

´ó¸ç£¬ÄãÕâ¸ö»Ø´ðÊÇÎÒµÄÃܶÈÎÊÌâÂð£¿
²»¹ý»¶Ó­¶¥Ìû
°®Æ¹²Å»áÓ®
3Â¥2014-09-25 11:29:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

22380414

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
scu2020: ½ð±Ò+1, ¸ÐлӦÖú½»Á÷£¬³£À´¹¤ÒÕ¼¼Êõ°æ 2014-10-16 23:37:08
ÓÐÒ»±¾Ó¢ÎĵÄÊéרÃŽ²CO2²»Í¬Î¶ȺÍѹÁ¦µÄÎïÀíÐÔÖÊ£¬Äã¿ÉÒÔËÑһϡ£
4Â¥2014-10-16 15:09:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÎÒÊÇÒÐÌì µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085701Çóµ÷¼Á³õÊÔ286·Ö +5 secret0328 2026-03-28 5/250 2026-03-30 12:54 by fangnagu
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +9 Ò¬Ò¬¡£ 2026-03-29 9/450 2026-03-30 12:02 by syjjj0321
[˶²©¼ÒÔ°] Çóµ÷¼Á Óлú»¯Ñ§¿¼ÑÐ356·Ö +10 Nadiums 2026-03-25 11/550 2026-03-30 11:56 by yjolah
[¿¼ÑÐ] 309Çóµ÷¼Á +10 Ë­²»ÊÇÉÙÄê 2026-03-29 10/500 2026-03-30 10:06 by limeifeng
[¿¼ÑÐ] 085600 286·Ö ²ÄÁÏÇóµ÷¼Á +10 ÂéÀ±öÏÓã 2026-03-27 11/550 2026-03-29 21:52 by nanaliuyun
[¿¼²©] 26É격×Ô¼ö +6 whh869393 2026-03-24 6/300 2026-03-29 21:05 by nxgogo
[¿¼ÑÐ] 311Çóµ÷¼Á +6 ¶¬Ê®Èý 2026-03-24 6/300 2026-03-29 20:45 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 22408 359·Öµ÷¼Á +4 Qshers 2026-03-27 6/300 2026-03-29 14:16 by Qshers
[¿¼ÑÐ] 329Çóµ÷¼Á +10 Å¥¶÷Ñ© 2026-03-25 10/500 2026-03-29 13:32 by peike
[¿¼ÑÐ] 356Çóµ÷¼Á +4 gysy?s?a 2026-03-28 4/200 2026-03-29 10:32 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª±±µçÁ¦´óѧÄܶ¯×¨Ë¶£¬293£¬Çóµ÷¼Á +3 15537177284 2026-03-23 5/250 2026-03-28 16:11 by xxxsssccc
[¿¼ÑÐ] 328Çóµ÷¼Á +7 àŵεĻù±¾¶¼ 2026-03-27 7/350 2026-03-28 04:19 by fmesaito
[¿¼ÑÐ] 340Çóµ÷¼Á +5 jhx777 2026-03-27 5/250 2026-03-28 04:18 by fmesaito
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 324Çóµ÷¼Á +5 hanamiko 2026-03-26 5/250 2026-03-27 10:33 by wangjy2002
[˶²©¼ÒÔ°] ±±¾©ÁÖÒµ´óѧ˶µ¼ÕÐÉú¹ã¸æ +6 kongweilin 2026-03-26 8/400 2026-03-27 10:18 by FF_16
[¿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] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û