ÌâÄ¿ÄÚÈÝ
ͼÊǶþ·Ö¶þÖÁÈÕµØÇò¹âÕÕʾÒâͼ£¬¶Áͼ»Ø´ðÏÂÁÐÁÐÎÊÌ⣨13·Ö£©£º
£¨1£©´ËÈÕÌ«ÑôÖ±ÉäµãµÄ×ø±êÊÇ_________¡£
£¨2£©ÕâÒ»ÌìµÄÈÕÆÚÊÇ________ÔÂ________ÈÕÇ°ºó£¬±±°ëÇòµÄ½ÚÆøÊÇ________¡£
£¨3£©Í¼ÖÐABÊÇ_________£¨³¿¡¢»è£©Ïß¡£
£¨4£©ÕâÒ»ÌìÈ«ÇòÕýÎçÌ«Ñô¸ß¶È³öÏÖ×î´óÖµµÄµØÇø·¶Î§ÊÇ_________¡£
£¨5£©Í¼ÖдËʱC¡¢D¶þµØµØ·½Ê±ÊǼ¸µãÖÓ£¿Ö糤·Ö±ðΪ¼¸Ð¡Ê±£¿
ʱ¼ä£ºC_______£¬D________£»Ö糤£ºC_________£¬D_________¡£
£¨6£©ÕâÒ»Ì챱γ40¡ãµÄÕýÎçÌ«Ñô¸ß¶ÈÊÇ ¶È¡£
£¨7£©´Ëʱ£¬µØÇòÉÏ·ÖÊôÁ½¸öÈÕÆڵķֽçÏߵľ¶ÈΪ ºÍ ¡£
£¨8£©Ç뽫A¡¢B¡¢C¡¢DËĵãµÄ×ÔתÏßËÙ¶ÈÓÉ´óµ½Ð¡ÅÅÁУº ¡£
£¨1£©Î÷¾120¡ã±±Î³23.5¡ã£¨2£©6ÔÂ22ÈÕ ÏÄÖÁ£¨3£©³¿Ïߣ¨4£©±±»Ø¹éÏß¼°ÒÔ±±µØÇø
£¨5£©Ê±¼äC¡¢2 D¡¢10 Ö糤C¡¢12 D¡¢4 £¨6£©73.5¡ã
£¨7£©180¡ã 60¡ãE £¨8£©C£¾D£¾A£½B
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º£¨1£©Ö±½Ó¸ù¾ÝͼʾµÄ³¿»èÏß·Ö²¼ÌØÕ÷£º³¿»èÏßÓ뼫ȦÏàÇУ¬±±¼«È¦¼°ÒÔÄÚ³öÏÖ¼«Ö磬Äϼ«È¦¼´ÒÔÄÚ³öÏÖ¼«Ò¹£¬¹ÊÅжϴËʱΪ±±°ëÇòÏÄÖÁÈÕ£¬ÔòÌ«ÑôÖ±ÉäµãµÄγ¶ÈΪ23.5¡ãN£¬Ì«ÑôÖ±ÉäµãµÄ¾Ïß¼´12ʱËùÔÚ¾Ïߣ¬¸ù¾Ýͼʾ180¡ã¾ÏßµÄλÖÃÍÆËãΪ120¡ãW¡££¨2£©´Ëʱ³¿»èÏßÓ뼫ȦÏàÇУ¬±±¼«È¦¼°ÒÔÄÚ³öÏÖ¼«Ö磬Äϼ«È¦¼´ÒÔÄÚ³öÏÖ¼«Ò¹£¬¹ÊÅжϴËʱΪ±±°ëÇòÏÄÖÁÈÕ£¬ÈÕÆÚΪ6ÔÂ22ÈÕ¡££¨3£©Í¼Ê¾Ë³×Å×Ôת·½Ïò¾¹ýABÏß¼´½«ÓÉÒ¹°ëÇò½øÈëÖç°ëÇò£¬¹ÊÅжÏABÏßΪ³¿Ïß¡££¨4£©´Ëʱ£¬Ì«ÑôÖ±ÉäµãλÓÚ×γ¶ÈµÄ±±»Ø¹éÏßÉÏ£¬¹Ê±±»Ø¹éÏß¼°ÒÔ±±µØÇøÕýÎçÌ«Ñô¸ß¶È´ïÒ»ÄêÖÐ×î´óÖµ¡££¨5£©¸ù¾Ýͼʾ³¿ÏßÓë³àµÀµÄ½»µãΪ6µã£¬ÔòÍÆËã³öDµãËùÔÚ¾ÏßΪ10µã£»CµãËùÔÚ¾ÏßΪ2ʱ¡£CµãλÓÚ³àµÀÉÏ£¬Ö糤ʼÖÕΪ12Сʱ¡£Dµã10µãÈÕ³ö£¬¹Ê¿ÉÍÆËãÖ糤Ϊ2*£¨12-10£©=4¸öСʱ¡££¨6£©¸ù¾ÝÕýÎçÌ«Ñô¸ß¶È=90¡ã-γ¶È²î£¬Î³¶È²îΪ̫ÑôÖ±Éäµãγ¶ÈÓëµ±µØγ¶ÈµÄ¾àÀ룬¼ÆËã¼´¿É¡££¨7£©·Ö½çÁ½¸öÈÕÆڵķֽçÏßӦΪ180¡ã¾ÏߺÍ0ʱËùÔÚ¾Ïߣ¬¸ù¾Ý´Ëʱ̫ÑôÖ±ÉäµãµÄ¾ÏßΪ120¡ãW£¬¹Ê¼ÆËã0ʱËùÔÚ¾ÏßӦΪ60¡ãE¡££¨8£©µØÇò×ÔתÏßËٶȴóС¹æÂÉ£º×Ô³àµÀÏòÄϱ±Á½²àµÝ¼õ£¬¹ÊËĵãµÄÏßËٶȴóС¿É´ÓµÍγÏò¸ßγÅÅÐò¡£
¿¼µã£º±¾Ì⿼²é³¿»èÏßͼʾµÄ×ÛºÏÅжÁ¡£
µãÆÀ£º±¾ÌâÄѶÈÒ»°ã£¬ÊôÓÚ³¿»èÏßͼµÄ×ÛºÏÐÔÊÔÌ⣬³£¹æÐÔ¿¼µã£¬¾ßÓÐÒ»¶¨µÄ½è¼øÒâÒå¡£½âÌâ¹Ø¼üÊÇÄÜץסͼʾµÄ»ù±¾ÐÅÏ¢£¬±ÈÈ糿»èÏߵķֲ¼ÌØÕ÷¡¢Ì«ÑôÖ±ÉäµãλÖá¢Ê±¼äÐÅÏ¢µÈ£¬½ø¶øÈ·¶¨¶þ·Ö¶þÖÁÈÕ¡¢Ê±¼ä¼ÆËãºÍÖçÒ¹³¤¶ÌµÄÅжϡ¢ÕýÎçÌ«Ñô¸ß¶ÈµÄ·Ö²¼¹æÂɵȡ£