Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 4880  |  »Ø¸´: 2

ÑÞÑôÑ©

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ´¿¹ÌÌ弪²¼Ë¹×ÔÓÉÄÜÔõô¼ÆËãµÄ£¿ ÒÑÓÐ1È˲ÎÓë

Óиö·´Ó¦£º4A+5B=4C+D£¬A,B,C,D¶¼ÊǹÌÌ壬·´Ó¦Ç°¹ÌÌå×ÜÌå»ý77.8ml£¬·´Ó¦ºó72.05ml£¬Ìå»ýËõСÁË5.75ml£¬·´Ó¦ÔÚ1500ÉãÊ϶ȣ¬6.0GPaϽøÐеģ¬Ñ¹Á¦ÔÚÒ»¸ö´óÆøÑ¹£¬Î¶ÈΪ1500¡æÊ±¼ÆËãµÄµÃËþGΪ110.03KJ£¬Ôõô°ÑѹÁ¦µÄÓ°Ï쿼ÂǽøÈ¥Ñ½£¬Ìå»ý±ÈÔ­ÁÏËõСÁË7.4%£¬²»ÄܺöÂԵİɣ¿Çó´óÉñ°ïæѽ£¬Ð»Ð»ÁË£¡£¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sony8620

Ìú¸Ëľ³æ (ÎÄѧ̩¶·)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÇàÈô: ½ð±Ò+1, лл»ØÌû£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ½»Á÷ 2015-12-14 22:06:50
¼Ù¶¨×é³Éºã¶¨£¬ÓÃÈÈÁ¦Ñ§»ù±¾·½³ÌdG=-SdT+Vdp£¬ºãΣ¬dG=G2-G1=V*£¨p2-p1£©ÇóµÃ¡£
FYI

·¢×ÔСľ³æIOS¿Í»§¶Ë
2Â¥2015-12-14 17:47:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÑÞÑôÑ©

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by sony8620 at 2015-12-14 17:47:18
¼Ù¶¨×é³Éºã¶¨£¬ÓÃÈÈÁ¦Ñ§»ù±¾·½³ÌdG=-SdT+Vdp£¬ºãΣ¬dG=G2-G1=V*£¨p2-p1£©ÇóµÃ¡£
FYI

VÒ²ÊDZäµÄѽ£¬ÕâÊǸö¹ÌÌåÌå»ýËõСµÄ·´Ó¦£¬ÇÒÒѾ­ºöÂÔÁËѹÁ¦¶ÔÃܶȵÄÓ°Ïì¡£
3Â¥2015-12-15 08:42:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÑÞÑôÑ© µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +16 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 19/950 2026-04-08 22:46 by may_ÐÂÓî
[¿¼ÑÐ] 277Çóµ÷¼Á +16 Äß½¨Éè 2026-04-06 16/800 2026-04-08 21:28 by zhouxiaoyu
[¿¼ÑÐ] 328Çóµ÷¼Á +16 lftmya 2026-04-07 17/850 2026-04-08 18:45 by »·»¯²Ä-СÉú
[¿¼ÑÐ] Çóµ÷¼Á +14 ÕÅzic 2026-04-05 15/750 2026-04-08 16:14 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] 284Çóµ÷¼Á +17 èó@@ 2026-04-06 17/850 2026-04-08 11:35 by 1shin_ichi
[¿¼ÑÐ] 338Çóµ÷¼Á +8 wxygxsaaaaa 2026-04-06 8/400 2026-04-08 06:58 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 304Çóµ÷¼Á£¨085602£¬¹ýËļ¶£¬Ò»Ö¾Ô¸985£© +25 »¯¹¤ÈË999 2026-04-04 26/1300 2026-04-07 22:06 by hemengdong
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-06 4/200 2026-04-07 20:06 by shanqishi
[¿¼ÑÐ] 327¿¼Ñе÷¼ÁÍÆ¼ö +6 ÎØÎØÎØÎØÄØ 2026-04-06 6/300 2026-04-06 21:39 by à£à£à£0119
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +6 Áõīī 2026-04-06 6/300 2026-04-06 19:36 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á ¿Éµ÷¼Áµ½ÉúÎïÓëÒ½Ò© +3 ÀîÕþÓ¨ 2026-04-06 3/150 2026-04-06 19:02 by macy2011
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
[¿¼ÑÐ] 350Ò»Ö¾Ô¸±±¾©º½¿Õº½Ìì´óѧ08500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +5 kjnasfss 2026-04-03 5/250 2026-04-03 22:29 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-04-02 6/300 2026-04-02 21:54 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸´ó¹¤Ñ§Ë¶£¬Çóµ÷¼Á +4 yub0811 2026-04-02 4/200 2026-04-02 21:36 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û