ÌâÄ¿ÄÚÈÝ
¡°Ì½¾¿¸Ü¸ËƽºâÌõ¼þ¡±µÄʵÑé×°ÖÃÈçͼËùʾ£º
£¨1£©Ã»Óйҹ³Âëʱ£¬¸Ü¸Ë×ó¶ËÏÂÇ㣬Ӧ½«×ó¶ËÂÝĸÏò______¶Ëµ÷½Ú»ò½«ÓÒ¶ËÂÝĸÏò______¶Ëµ÷½Ú£¬Ö±µ½¸Ü¸ËÔÚˮƽλÖÃÆ½ºâ£®£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©
£¨2£©ÊµÑéÖУ¬Ä³×éͬѧ²ÂÏ룺¸Ü¸ËµÄƽºâÌõ¼þ¿ÉÄÜÊÇ¡°¶¯Á¦+¶¯Á¦±Û=×èÁ¦+×èÁ¦±Û¡±£®ËûÃǾ¹ýʵÑ飬»ñµÃÁËÈçϱíµÄÊý¾Ý£®
| ¶¯Á¦F1/N | ¶¯Á¦±Ûl1/dm | ×èÁ¦F2/N | ×èÁ¦±Ûl2/dm |
| 3 | 2 | 2 | 3 |
½â£º£¨1£©ÓÉÌâÒâÖª£¬ÓҶ˽ϸߣ¬ËùÒÔÓ¦½«×ó±ß»òÓÒ±ßµÄÆ½ºâÂÝĸÏòÓÒµ÷½Ú£»
£¨2£©ÊµÑéÖиÃͬѧֻÓÃÒ»×éÊý¾Ý±ãµÃ³öÁ˽áÂÛ£¬Ê¹µÄ½áÂÛ¾ßÓÐżȻÐÔ£¬Æ¬ÃæÐÔ£¬²»¾ßÆÕ±éÐÔ£¬Í¬Ê±Á¦ºÍ³¤¶ÈÊÇÁ½¸ö²»Í¬µÄÎïÀíÁ¿£¬²»ÄÜÏà¼Ó£®
ΪµÃµ½ÆÕ±éÐÔ½áÂÛ£¬Ó¦¶à²â¼¸×éÊý¾Ý½øÐзÖÎö£®
¹Ê´ð°¸Îª£º£¨1£©ÓÒ£»ÓÒ£»
£¨2£©¸Ã×éͬѧµÄ²ÂÏëÊÇ´íÎóµÄ£»Ò»×éʵÑéÊý¾ÝµÃµ½µÄ½áÂÛ²»¾ßÆÕ±éÐÔ£¬Ó¦¶à´ÎʵÑ飻µ¥Î»²»Í¬µÄÁ½¸öÎïÀíÁ¿²»ÄÜÏà¼Ó£®
·ÖÎö£º£¨1£©ÔÚ½øÐиܸ˵ĵ÷ƽʱ£¬ÄĶ˽ϸߣ¬Ó¦½«Æ½ºâÂÝĸÏòÄĶËÒÆ¶¯£»
£¨2£©²ÂÏëËäȻûÓоÖÏÞÐÔ£¬µ«±ØÐëÒª¾ßÓкÏÀíÐÔ¡¢¿ÆÑ§ÐÔ£¬Òª·ûºÏÎïÀí¹æÂÉ£¬ºÏÀí²ÂÏëºó£¬Òª¶à×ö¼¸´ÎʵÑ飬·ÖÎö²ÂÏëÊÇ·ñÕýÈ·£®
µãÆÀ£º´ËÌâÊÇ¡°Ì½¾¿¸Ü¸ËƽºâÌõ¼þ¡±µÄʵÑ飬¿¼²éÁËÌìÆ½µÄµ÷ƽ£¬¼°¶ÔʵÑéµÄÆÀÎö£¬ÒªµÃµ½ÆÕ±éÐԵĹæÂÉÓ¦¶à²âʵÑé½øÐзÖÎö£®
£¨2£©ÊµÑéÖиÃͬѧֻÓÃÒ»×éÊý¾Ý±ãµÃ³öÁ˽áÂÛ£¬Ê¹µÄ½áÂÛ¾ßÓÐżȻÐÔ£¬Æ¬ÃæÐÔ£¬²»¾ßÆÕ±éÐÔ£¬Í¬Ê±Á¦ºÍ³¤¶ÈÊÇÁ½¸ö²»Í¬µÄÎïÀíÁ¿£¬²»ÄÜÏà¼Ó£®
ΪµÃµ½ÆÕ±éÐÔ½áÂÛ£¬Ó¦¶à²â¼¸×éÊý¾Ý½øÐзÖÎö£®
¹Ê´ð°¸Îª£º£¨1£©ÓÒ£»ÓÒ£»
£¨2£©¸Ã×éͬѧµÄ²ÂÏëÊÇ´íÎóµÄ£»Ò»×éʵÑéÊý¾ÝµÃµ½µÄ½áÂÛ²»¾ßÆÕ±éÐÔ£¬Ó¦¶à´ÎʵÑ飻µ¥Î»²»Í¬µÄÁ½¸öÎïÀíÁ¿²»ÄÜÏà¼Ó£®
·ÖÎö£º£¨1£©ÔÚ½øÐиܸ˵ĵ÷ƽʱ£¬ÄĶ˽ϸߣ¬Ó¦½«Æ½ºâÂÝĸÏòÄĶËÒÆ¶¯£»
£¨2£©²ÂÏëËäȻûÓоÖÏÞÐÔ£¬µ«±ØÐëÒª¾ßÓкÏÀíÐÔ¡¢¿ÆÑ§ÐÔ£¬Òª·ûºÏÎïÀí¹æÂÉ£¬ºÏÀí²ÂÏëºó£¬Òª¶à×ö¼¸´ÎʵÑ飬·ÖÎö²ÂÏëÊÇ·ñÕýÈ·£®
µãÆÀ£º´ËÌâÊÇ¡°Ì½¾¿¸Ü¸ËƽºâÌõ¼þ¡±µÄʵÑ飬¿¼²éÁËÌìÆ½µÄµ÷ƽ£¬¼°¶ÔʵÑéµÄÆÀÎö£¬ÒªµÃµ½ÆÕ±éÐԵĹæÂÉÓ¦¶à²âʵÑé½øÐзÖÎö£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿