ÌâÄ¿ÄÚÈÝ
ÔÚ²âÒºÌåµÄÃܶÈʵÑéÖУ¬Ð¡Ã÷ÀûÓÃÁ½¸öÏàͬԲͲÐβ£Á§±¡¢Ììƽ£¨ÎÞíÀÂ룩¡¢Ë®¡¢¿Ì¶È³ß¡¢½ºÍ·µÎ¹ÜµÈÆ÷²Ä£¬²â³öÁËʳÓÃÓ͵ÄÃܶȣ®Ç뽫ËûµÄʵÑé¹ý³Ì²¹³äÍêÕû£º
£¨1£©ÈçͼËùʾ£¬½«ÍÐÅÌÌìƽ·ÅÔÚˮƽ̨ÉÏ£¬½«ÓÎÂëÒƵ½±ê³ßµÄA¶Ë£¬µ÷½Ú
£¨2£©½«×°ÓÐÊÊÁ¿Ê³ÓÃÓͺÍË®µÄ²£Á§±·Ö±ð·ÅÔÚÌìƽµÄ×óÓÒÅÌÖУ¬ÓýºÍ·µÎ¹Ü
£¨3£©È¡ÏÂÁ½Ö»²£Á§±£¬Óÿ̶ȳ߷ֱð²â³öÁ½±ÖÐË®ºÍÓ͵ĸ߶Èh1¡¢h2£®
£¨4£©Çë¸ù¾ÝÒÔÉϲâµÃµÄÊý¾Ý£¬ÍƵ¼³öËù²âÃܶȵıí´ïʽ£¬ÒªÇóд³öÍƵ¼¹ý³Ì£®£¨Ë®µÄÃܶÈÓæÑË®±íʾ£©£®
£¨1£©ÈçͼËùʾ£¬½«ÍÐÅÌÌìƽ·ÅÔÚˮƽ̨ÉÏ£¬½«ÓÎÂëÒƵ½±ê³ßµÄA¶Ë£¬µ÷½Ú
ÌìƽÁ½¶ËµÄƽºâÂÝĸ
ÌìƽÁ½¶ËµÄƽºâÂÝĸ
£¬Ê¹Ììƽƽºâ£®£¨2£©½«×°ÓÐÊÊÁ¿Ê³ÓÃÓͺÍË®µÄ²£Á§±·Ö±ð·ÅÔÚÌìƽµÄ×óÓÒÅÌÖУ¬ÓýºÍ·µÎ¹Ü
Ôö¡¢¼õ±ÖÐË®£¨»ò£©Ó͵ĶàÉÙ
Ôö¡¢¼õ±ÖÐË®£¨»ò£©Ó͵ĶàÉÙ
£¬Ê¹Ììƽƽºâ£®£¨3£©È¡ÏÂÁ½Ö»²£Á§±£¬Óÿ̶ȳ߷ֱð²â³öÁ½±ÖÐË®ºÍÓ͵ĸ߶Èh1¡¢h2£®
£¨4£©Çë¸ù¾ÝÒÔÉϲâµÃµÄÊý¾Ý£¬ÍƵ¼³öËù²âÃܶȵıí´ïʽ£¬ÒªÇóд³öÍƵ¼¹ý³Ì£®£¨Ë®µÄÃܶÈÓæÑË®±íʾ£©£®
·ÖÎö£º¸ÃÌâÊÇÒª²âÁ¿Ê³ÓÃÓ͵ÄÃܶȣ¬ÖÊÁ¿¿ÉÒÔÓÃÌìƽ²â³ö£¬¹Ø¼üÊÇÌå»ýµÄ²âÁ¿£¬ÔÚÕâ¶ùÊDzÉÓÃÁËÒÑÖªÃܶȵÄË®£¬Á¿È¡ÖÊÁ¿ÏàͬµÄʳÓÃÓͺÍË®£¬ÔòmÓÍ=mË®£¬¶ømÓÍ=¦ÑÓÍVÓÍ=¦ÑÓÍh2s£¬mË®=¦ÑË®VË®=¦ÑË®h1s£¬ÓÉ´ËÍƳöÓÍÃܶȵıí´ïʽ£®
½â´ð£º½â£º£¨1£©ÌìƽÉϵÄÓÎÂëÒªÒƵ½±ê³ß×ó¶ËµÄÁã¿ÌÏß´¦£¬È»ºóµ÷½ÚÌìƽÁ½¶ËµÄƽºâÂÝĸ£¬Ê¹Ììƽƽºâ£®
£¨2£©ÓýºÍ·µÎ¹ÜÔö¡¢¼õ±ÖÐË®£¨»òÓÍ£©µÄ¶àÉÙ£¬Ê¹Ììƽƽºâ£¬Ê¹±ÖеÄÓÍÓëË®ÖÊÁ¿ÏàµÈ£®
£¨4£©ÎïÖʵÄÖÊÁ¿m=¦ÑV=¦Ñsh£¬ÔòmÓÍ=¦ÑÓÍVÓÍ=¦ÑÓÍh2s£¬mË®=¦ÑË®VË®=¦ÑË®h1s£®ÓÉʵÑéµÄ²½Ö裨2£©ÖªmÓÍ=mË®£¬
¼´¦ÑÓÍh2s=¦ÑË®h1s£¬ÓÉ´ËÍƳö ¦ÑÓÍ=
¦ÑË®£®
¹Ê´ð°¸Îª£º£¨1£©ÌìƽÁ½¶ËµÄƽºâÂÝĸ£®£¨2£©Ôö¡¢¼õ±ÖÐË®£¨»òÓÍ£©µÄ¶àÉÙ£®
£¨4£©ÓÍÃܶȵıí´ïʽÊÇ
¦ÑË®£®
£¨2£©ÓýºÍ·µÎ¹ÜÔö¡¢¼õ±ÖÐË®£¨»òÓÍ£©µÄ¶àÉÙ£¬Ê¹Ììƽƽºâ£¬Ê¹±ÖеÄÓÍÓëË®ÖÊÁ¿ÏàµÈ£®
£¨4£©ÎïÖʵÄÖÊÁ¿m=¦ÑV=¦Ñsh£¬ÔòmÓÍ=¦ÑÓÍVÓÍ=¦ÑÓÍh2s£¬mË®=¦ÑË®VË®=¦ÑË®h1s£®ÓÉʵÑéµÄ²½Ö裨2£©ÖªmÓÍ=mË®£¬
¼´¦ÑÓÍh2s=¦ÑË®h1s£¬ÓÉ´ËÍƳö ¦ÑÓÍ=
h1 |
h2 |
¹Ê´ð°¸Îª£º£¨1£©ÌìƽÁ½¶ËµÄƽºâÂÝĸ£®£¨2£©Ôö¡¢¼õ±ÖÐË®£¨»òÓÍ£©µÄ¶àÉÙ£®
£¨4£©ÓÍÃܶȵıí´ïʽÊÇ
h1 |
h2 |
µãÆÀ£º±¾ÌâÊÇÒ»µÀʵÑéÌ⣬Ö÷Òª¿¼²éѧÉú¶ÔÓÚÃܶȲâÁ¿ÖªÊ¶µÄÁé»îÔËÓã¬ÓÐÒ»¶¨µÄÄѶȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿