ÌâÄ¿ÄÚÈÝ
£¨2009?³»ÖÝ£©2008Äê¡°ÈýÂ¹ÅÆ¡°Ó¤Ó×¶ùÄÌ·ÛʼþÔÚÈ«¹úÒýÆð¼«´óµÄ¹Ø×¢£¬²»·¨·Ö×ÓΪÁËÌá¸ßÄÌ·ÛÖе°°×Öʵĺ¬Á¿£¬ÔÚÄÌ·ÛÖÐÌí¼ÓÒ»ÖֽС°Èý¾ÛÇè°·¡°µÄÎïÖÊ£¬Æä»¯Ñ§Ê½Îª£ºC3N6H6£®
¸ù¾ÝÒÔÉÏÐÅÏ¢Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Èý¾ÛÇè°·ÊÇÓÉ
£¨2£©Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª
£¨3£©Èý¾ÛÇè°·ÖÐÌ¼ÔªËØ¡¢µªÔªËØ¡¢ÇâÔªËØµÄÖÊÁ¿±ÈÊÇ
¸ù¾ÝÒÔÉÏÐÅÏ¢Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Èý¾ÛÇè°·ÊÇÓÉ
3
3
ÖÖÔªËØ×é³ÉµÄÓлúÎï
ÓлúÎï
£¨Ìî¡°ÎÞ»úÎ»ò¡°ÓлúÎï¡°£©£®£¬£¨2£©Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª
126
126
£®£¨3£©Èý¾ÛÇè°·ÖÐÌ¼ÔªËØ¡¢µªÔªËØ¡¢ÇâÔªËØµÄÖÊÁ¿±ÈÊÇ
6£º14£º1
6£º14£º1
£®·ÖÎö£º£¨1£©¸ù¾ÝÈý¾ÛÇè°·µÄ»¯Ñ§Ê½½øÐзÖÎö½â´ð£»º¬ÓÐÌ¼ÔªËØµÄ»¯ºÏÎï½ÐÓлú»¯ºÏÎ¼ò³ÆÓлúÎ
£¨2£©¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿Îª¹¹³É·Ö×ӵĸ÷Ô×ÓµÄÏà¶ÔÔ×ÓÖÊÁ¿Ö®ºÍ£¬½øÐзÖÎö½â´ð£®
£¨3£©¸ù¾Ý»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷Ô×ÓµÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£¬½øÐзÖÎö½â´ð£®
£¨2£©¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿Îª¹¹³É·Ö×ӵĸ÷Ô×ÓµÄÏà¶ÔÔ×ÓÖÊÁ¿Ö®ºÍ£¬½øÐзÖÎö½â´ð£®
£¨3£©¸ù¾Ý»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷Ô×ÓµÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£¬½øÐзÖÎö½â´ð£®
½â´ð£º½â£º£¨1£©Èý¾ÛÇè°·ÊÇÓÉ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØ×é³ÉµÄ£»Èý¾ÛÇè°·ÊǺ¬ÓÐÌ¼ÔªËØµÄ»¯ºÏÎÊôÓÚÓлúÎ
£¨2£©Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª12¡Á3+14¡Á6+14¡Á6=126£®
£¨3£©Èý¾ÛÇè°·ÖÐÌ¼ÔªËØ¡¢µªÔªËØ¡¢ÇâÔªËØµÄÖÊÁ¿±ÈÊÇ£¨12¡Á3£©£º£¨14¡Á6£©£º£¨1¡Á6£©=6£º14£º1
¹Ê´ð°¸Îª£º£¨1£©3£»ÓлúÎ£¨2£©126£»£¨3£©6£º14£º1£®
£¨2£©Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª12¡Á3+14¡Á6+14¡Á6=126£®
£¨3£©Èý¾ÛÇè°·ÖÐÌ¼ÔªËØ¡¢µªÔªËØ¡¢ÇâÔªËØµÄÖÊÁ¿±ÈÊÇ£¨12¡Á3£©£º£¨14¡Á6£©£º£¨1¡Á6£©=6£º14£º1
¹Ê´ð°¸Îª£º£¨1£©3£»ÓлúÎ£¨2£©126£»£¨3£©6£º14£º1£®
µãÆÀ£º±¾ÌâÄѶȲ»´ó£¬¿¼²éͬѧÃǽáºÏÐÂÐÅÏ¢¡¢Áé»îÔËÓû¯Ñ§Ê½µÄº¬ÒåÓëÓйؼÆËã½øÐзÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿