ÌâÄ¿ÄÚÈÝ

ΪÊÊӦ̫¿Õ»·¾³£¬È¥Ì«¿ÕÂÃÐеĺ½ÌìÔ±¶¼Òª´©º½Ìì·þ.º½Ìì·þÓÐÒ»Ì×ÉúÃü±£ÕÏϵͳ£¬Îªº½ÌìÔ±ÌṩºÏÊʵÄζȡ¢ÑõÆøºÍÆøÑ¹£¬Èú½ÌìÔ±ÔÚÌ«¿ÕÖÐÈçͬÔÚµØÃæÉÏÒ»Ñù¡£¼ÙÈçÔÚµØÃæÉϺ½Ìì·þÄÚÆøÑ¹Îª1atm£¬ÆøÌåÌå»ýΪ2L£¬µ½´ïÌ«¿ÕºóÓÉÓÚÍâ²¿ÆøÑ¹µÍ£¬º½Ìì·þ¼±¾çÅòÕÍ£¬ÄÚ²¿ÆøÌåÌå»ý±äΪ4L£¬Ê¹º½Ìì·þ´ïµ½×î´óÌå»ý.Èôº½Ìì·þÄÚÆøÌåµÄζȲ»±ä£¬½«º½Ìì·þÊÓΪ·â±Õϵͳ¡£

£¨1£©Çó´Ëʱº½Ìì·þÄ򵀮øÌåѹǿ¡£

£¨2£©ÓɵØÃ浽̫¿Õ¹ý³ÌÖк½Ìì·þÄÚÆøÌåÎüÈÈ»¹ÊÇ·ÅÈÈ£¬ÎªÊ²Ã´?

£¨1£©0.5 atm

£¨2£©ÎüÈÈ  ÆøÌåÄÚÄܲ»±ä£¬ÓÉÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ¿ÉÖªÆøÌåÎüÈÈ


£¨1£©¶Ôº½Ìì·þÄÚÆøÌ壬¿ªÊ¼Ê±Ñ¹Ç¿ÎªP1="1" atm£¬Ìå»ýΪV1="2" L£¬µ½´ïÌ«¿ÕºóѹǿΪP2£¬ÆøÌåÌå»ýΪV2="4" L.ÒòµÈα仯ÓÐP1V1= P2V2¡£½âµÃP2="0.5" atm£¨5·Ö£©
£¨2£©º½Ìì·þÄÚÆøÌåÎüÈÈ£®ÒòΪÌå»ýÅòÕͶÔÍâ×ö¹¦£¬¶øº½Ìì·þÄÚÆøÌåζȲ»±ä£¬¼´ÆøÌåÄÚÄܲ»±ä£¬ÓÉÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ¿ÉÖªÆøÌåÎüÈÈ£¨3·Ö£©
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø