ÌâÄ¿ÄÚÈÝ
Ê®Áù½ìÎåÖÐÈ«»áÃ÷È·Ìá³ö£º¡°Ê®Ò»Î塱ÆÚÄ©µ¥Î»¹úÃñÉú²ú×ÜÖµµÄÄÜÔ´ÏûºÄ±È¡°Ê®Î塱ÆÚÄ©½µµÍ20%×óÓÒµÄÄ¿±ê.°´´ËÄ¿±ê£¬¡°Ê®Ò»Î塱ÆÚ¼ä¿É½ÚÔ¼Á½ÒÚ¶à¶Ö±ê׼ú£¬ÆäÖлðµç¹©µç±ê׼úµÄúºÄÒª½µµ½360g/KW?h¡£ÎÊ£º
£¨1£©ÍêȫȼÉÕ360g±ê׼ú£¬·Å³öµÄÈÈÁ¿Èç¹ûÈ«²¿ÓÃÓÚ¼ÓÈÈ100kgµÄË®£¬¿ÉÒÔʹˮµÄζÈÉý¸ß¶àÉÙ?
£¨2£©»ðµç¹©µç±ê׼úµÄúºÄΪ360g/KW?h£¬»ðµç³§µÄ·¢µçЧÂÊÊǶàÉÙ£¿£¨È¡
£½4.2¡Á103J/£¨kg¡¤¡æ £©£©
£¨1£©ÍêȫȼÉÕ360g±ê׼ú£¬·Å³öµÄÈÈÁ¿Èç¹ûÈ«²¿ÓÃÓÚ¼ÓÈÈ100kgµÄË®£¬¿ÉÒÔʹˮµÄζÈÉý¸ß¶àÉÙ?
£¨2£©»ðµç¹©µç±ê׼úµÄúºÄΪ360g/KW?h£¬»ðµç³§µÄ·¢µçЧÂÊÊǶàÉÙ£¿£¨È¡
½â£º
£¨1£©ÍêȫȼÉÕ360g±ê׼ú£¬·Å³öµÄÈÈÁ¿
·Å³öµÄÈÈÁ¿ÍêÈ«±»Ë®ÎüÊÕ ¡àË®µÄζÈÉý¸ß
£¨2£©¡ßÿÍêȫȼÉÕ360g±ê׼ú²úÉú
µÄµçÄÜ£¬¡à·¢µçЧÂÊÊÇ
£½34.48% ¡£
£¨1£©ÍêȫȼÉÕ360g±ê׼ú£¬·Å³öµÄÈÈÁ¿
·Å³öµÄÈÈÁ¿ÍêÈ«±»Ë®ÎüÊÕ ¡àË®µÄζÈÉý¸ß
£¨2£©¡ßÿÍêȫȼÉÕ360g±ê׼ú²úÉú
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿