| ²é¿´: 249 | »Ø¸´: 0 | ||
langdd007гæ (³õÈëÎÄ̳)
|
[ÇóÖú]
¹¹Ô춨»ýȼÉÕÊÒ¸ßθßѹ»·¾³£¬»¯Ñ§Ê½µÈʽÊÇ·ñÕýÈ·£¿
|
|
ÎÒÊÇÒ»Ãû´óѧÉú£¬Ä¿Ç°ÔÚ¿¼ÂDZÏÒµÉè¼ÆµÄÒ»¸öÎÊÌ⣬ÃèÊöÈçÏ¡° ÎÒÐèÒªÔÚ¶¨ÈÝȼÉÕÊÒ¹¹Ôì¸ßθßѹ£¬21%ÑõÆøÅ¨¶ÈµÄÌõ¼þ£¨·Â²ñÓÍ»úȼÉÕ»·¾³£©¡£ ÓÃÇâÆøºÍÑõÆøµÄȼÉÕÀ´ÊµÏÖ. ¼ÙÉè×¢ÈëÇâÆømĦ¶û£¬¿ÕÆønĦ¶û£¨21%ÑõÆø£¬79%µªÆø£©£¬È¼ÉÕºó²ÐÁôÑõÆøÌå»ý°Ù·Ö±È21%£¬ÑõÆøÄ¦¶ûÊýÉèÖÃΪz ¸ù¾Ý»¯Ñ§Ê½ mH2+0.5m£¨O2+3.773N2£©=mH2O+0.5*3.773mN2 ¿ÉÁеÃÒÔÏÂÈý¸öµÈʽÀ´ÇóµÃm,n,zÈý¸öδ֪Êý z/(m+0.79n+z)=21% (ÒòΪµªÆø²»²Î¼Ó·´Ó¦ËùÒÔºÍÒ»¿ªÊ¼×¢Èë¿ÕÆøÊ±µÄµªÆøÄ¦¶ûÊýÒ»ÑùÊÇ0.79n£¬È¼ÉÕºó¸ßθßѹ»·¾³Ë®ÒÔÆøÌåÐÎʽ´æÔÚ£¬ËùÒÔÒª°ÑmĦ¶ûµÄË®¸øËã½øÈ¥£© m+n=0.3756154552 £¨¸ù¾ÝPV=nRT£¬PΪ1Mpa£¬R=8.314£¬T=293.15K£¬Ìå»ý915cm^3£¬ÇóµÃȼÉÕ֮ǰµÄÆøÌåĦ¶û×ÜÊýΪ0.3756154552£¬¼´ÇâÆøÓë¿ÕÆøµÄ×ÜĦ¶ûÊý£© 0.5*m+z=0.21n £¨²Î¼Ó·´Ó¦µÄÑõÆøÄ¦¶ûÊý+²ÐÁôȼÉÕÊÒµÄÑõÆøÄ¦¶ûÊý= Ò»¿ªÊ¼×¢Èë¿ÕÆøÖеÄÑõÆøÄ¦¶ûÊý£© µ«ÊÇÎÒ¸ù¾ÝÕâ¸öµÈʽ×ÜÊÇÇóµÃmÒ»¸ö¸ºÊý£¬Ò²²»ÖªÊÇÄÄÀï³ö´í£¬»¹Çë¸÷λָµãÒ»ÏÂСµÜ |
» ²ÂÄãϲ»¶
ѧ˶287Çóµ÷¼Á
ÒѾÓÐ0È˻ظ´
»úеר˶Çóµ÷¼Á
ÒѾÓÐ0È˻ظ´
¹¤³ÌÈÈÎïÀíÓëÄÜÔ´ÀûÓÃÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ202È˻ظ´
ѧ˶287Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
(Nuclear) Physics of Nuclear Reactors-Academic(2021)
ÒѾÓÐ0È˻ظ´
(Nuclear) The fourth generation of nuclear reactors-Springer(2022)
ÒѾÓÐ0È˻ظ´
Heat Transfer Principles and Applications-Elsevier (2020)
ÒѾÓÐ1È˻ظ´
ÉòÑô¸ßУÕÐÊÕ»úе¡¢¿ØÖÆÀàµÈÏà¹Ø×¨ÒµÑо¿Éú
ÒѾÓÐ0È˻ظ´
»úеר˶325µ÷¼Á085501
ÒѾÓÐ1È˻ظ´
»úеר˶322Çóµ÷¼Á
ÒѾÓÐ1È˻ظ´













»Ø¸´´ËÂ¥
20