ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÔÚÈÕ³£»îÖÐÀË·ÑË®µÄÏÖÏóʱÓз¢Éú£¬ÀýÈ磬ѧУÀïµÄË®ÁúÍ·¹Ø±Õ²»ÑÏ£¬µ¼ÖµÎË®²»Ö¹¡£Ð¡Ã÷¾ö¶¨²âÁ¿Ë®ÁúÍ·¹Ø±Õ²»ÑÏ£¬¾¿¾¹»áÁ÷ʧ¶àÉÙË®¡£
£¨1£©Ëû°ÑÍÐÅÌÌìƽ·ÅÔÚˮƽ×ÀÃæÉÏ£¬ÓÎÂëÔÚ±ê³ß×ó¶Ë¡°0¡±¿Ì¶ÈÏߣ¬ÔÚºáÁºÆ½ºâÇ°Ö¸ÕëµÄָʾƫÏò·Ö¶ÈÅÌ×ó²à£¬´ËʱӦ½øÐеIJÙ×÷ÊÇ_____¡£
£¨2£©ËûÓÃÖÊÁ¿Îª50gµÄÉÕ±·ÅÔڹرղ»ÑϵÄË®ÁúͷϽÓË®10·ÖÖÓ¡£½«×°ÓÐË®µÄÉÕ±·Åµ½Òѵ÷ƽµÄÌìƽ×óÅÌÖУ¬ÔÚÓÒÅ̼ÓÈëÒ»¶¨Á¿µÄíÀÂëºó£¬ÌìƽµÄÖ¸ÕëÆ«Ïò×ó²à£¬ÕâʱÉÕºÍË®µÄ×ÜÖÊÁ¿_____ ÓÒÅÌÖÐíÀÂëµÄ×ÜÖÊÁ¿£¨Ñ¡ÌСÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°´óÓÚ¡±£©£®Í¨¹ýµ÷½Úµ±Ö¸ÕëÖ¸µ½·Ö¶ÈÅ̵ÄÖÐÑëʱ£¬ÅÌÄÚíÀÂë¼°ÓÎÂëµÄλÖÃÈçͼËùʾ£¬ÄÇôÕâ¸öË®ÁúÍ·1Сʱ©µôË®µÄÖÊÁ¿Îª_____¿Ë¡£
¡¾´ð°¸¡¿½«Æ½ºâÂÝĸÏòÓÒµ÷½Ú ´óÓÚ 188.4
¡¾½âÎö¡¿
£¨1£©ÌìƽʹÓÃÇ°µÄµ÷½Ú£º¢Ù·Å£º°ÑÌìƽ·Åµ½Ë®Æ½×ÀÃæÉÏ£»¢ÚÒÆ£»°ÑÓÎÂëÒƵ½±ê³ß×ó¶ËÁã¿ÌÏß´¦£»¢Ûµ÷£ºµ÷½ÚƽºâÂÝĸ£¬Ê¹Ö¸ÕëÖ¸ÔÚ·Ö¶ÈÅ̵ÄÖÐÏß´¦£»
£¨2£©ÌìƽµÄÖ¸ÕëÆ«Ïò×ó²à£¬ËµÃ÷×ó²à³Á£»Ììƽ¶ÁÊýʱ£ºÓÒÅÌÖÐËùÓÐíÀÂëµÄÖÊÁ¿ºÍÓÎÂë¶ÔӦʾÊýÖ®ºÍµÈÓÚ±»²âÎïÌåµÄÖÊÁ¿£®
(1)ÌìƽҪ·ÅÔÚˮƽ×ÀÃæÉÏ£¬ÏȽ«ÓÎÂëÒƵ½±ê³ß×ó¶ËÁã¿ÌÏß´¦£»ÈôÖ¸ÕëÖ¸ÔÚ·Ö¶ÈÅ̵ÄÖÐÑëµÄ×ó²à£¬Ó¦½«Æ½ºâÂÝĸÏòÆä·´·½Ïòµ÷½Ú£¬¹Ê½«Æ½ºâÂÝĸÏòÓÒµ÷½Ú¡£
(2)½«×°ÓÐË®µÄÉÕ±·Åµ½Òѵ÷ƽµÄÌìƽ×óÅÌÖУ¬ÔÚÓÒÅ̼ÓÈëÒ»¶¨Á¿µÄíÀÂëºó£¬ÌìƽµÄÖ¸ÕëÆ«Ïò×ó²à£¬ËµÃ÷×ó²à³Á£¬ÕâʱÉÕ±ºÍË®µÄ×ÜÖÊÁ¿´óÓÚÓÒÅÌÖÐíÀÂëµÄ×ÜÖÊÁ¿£»
10minµÎµÄË®ºÍÉÕ±µÄ×ÜÖÊÁ¿ÊÇ£ºm=50g+20+10g+1.4g=81.4g£»¹Ê10min±ÖÐË®µÄÖÊÁ¿£ºm=81.4g50g=31.4g.ÔòÕâ¸öË®ÁúÍ·1Сʱ©µôË®µÄÖÊÁ¿m¡ä=6¡Á31.4g=188.4g.
¹Ê´ð°¸Îª£º(1)½«Æ½ºâÂÝĸÏòÓÒµ÷½Ú;(2)´óÓÚ£»188.4.