ÌâÄ¿ÄÚÈÝ
31¡¢ÔÚͼ¼×¡°¹Û²ìË®µÄ·ÐÌÚ¡±µÄʵÑéÖУº
£¨1£©Ê¹ÓÃζȼÆ֮ǰ£¬Ó¦Ïȹ۲ìËüµÄ·Ö¶ÈÖµºÍ
£¨2£©Ä³Í¬Ñ§°´ÊµÑé²½Öè½øÐÐÁËÕýÈ·²Ù×÷£¬µ«·¢ÏÖ´Ó¿ªÊ¼¼ÓÈȵ½Ë®·ÐÌÚÕâ¶Îʱ¼ä¹ý³¤£¬³öÏÖÕâÒ»ÏÖÏóµÄÔÒò¿ÉÄÜÊÇ
£¨3£©¸Ãͬѧ¿´µ½ÁËÈçͼ±ûµÄÇé¾°£¬ÕâÊÇ
£¨4£©¸Ãͬѧ¼Ç¼ÁËÒ»×éÊý¾Ý¼ûÏÂ±í£¬ÓÉÊý¾Ý¿ÉÖª£¬Ë®µÄ·ÐµãΪ
£¨5£©ÇëÄãÔÚͼ¶¡µÄ·½¸ñÖ½Éϸù¾ÝÉϱíÊý¾Ý»³öË®µÄ·ÐÌÚͼÏó£®
£¨1£©Ê¹ÓÃζȼÆ֮ǰ£¬Ó¦Ïȹ۲ìËüµÄ·Ö¶ÈÖµºÍ
Á¿³Ì
£¬Í¼ÒÒÖÐζȼƵÄʾÊýΪ-3
¡æ£®£¨2£©Ä³Í¬Ñ§°´ÊµÑé²½Öè½øÐÐÁËÕýÈ·²Ù×÷£¬µ«·¢ÏÖ´Ó¿ªÊ¼¼ÓÈȵ½Ë®·ÐÌÚÕâ¶Îʱ¼ä¹ý³¤£¬³öÏÖÕâÒ»ÏÖÏóµÄÔÒò¿ÉÄÜÊÇ
Ë®¶àÁË
£¨Ð´³öÒ»ÖÖÔÒò¼´¿É£©£¬½â¾öµÄ°ì·¨Êǵ¹µôÒ»²¿·ÖË®
£®£¨3£©¸Ãͬѧ¿´µ½ÁËÈçͼ±ûµÄÇé¾°£¬ÕâÊÇ
·ÐÌÚÇ°
£¨Ñ¡Ìî¡°·ÐÌÚÇ°¡±»ò¡°·ÐÌÚʱ¡±£©µÄÇé¿ö£®£¨4£©¸Ãͬѧ¼Ç¼ÁËÒ»×éÊý¾Ý¼ûÏÂ±í£¬ÓÉÊý¾Ý¿ÉÖª£¬Ë®µÄ·ÐµãΪ
98
¡æ£®£¨5£©ÇëÄãÔÚͼ¶¡µÄ·½¸ñÖ½Éϸù¾ÝÉϱíÊý¾Ý»³öË®µÄ·ÐÌÚͼÏó£®
·ÖÎö£º£¨1£©¸ù¾ÝζȼƵÄʹÓ÷½·¨£®
£¨2£©¸ù¾ÝÎüÊÕÈÈÁ¿¹«Ê½Q=Cm¡÷tÀ´½â´ð£®±ÈÈ磺ˮµÄÖÊÁ¿´ó£¬Ë®µÄ³õÎÂÌ«µÍ£¬¼Ó´ó·Å³öÈÈÁ¿µÄÉ豸£®
£¨3£©¸ù¾ÝË®·ÐÌÚÇ° ºÍ·ÐÌÚʱµÄÌصãÀ´Åжϣ®
£¨4£©×Ðϸ¹Û²ì¼ÓÈȹý³ÌÖÐˮεı仯£¬¿ÉÅжϣ®
£¨2£©¸ù¾ÝÎüÊÕÈÈÁ¿¹«Ê½Q=Cm¡÷tÀ´½â´ð£®±ÈÈ磺ˮµÄÖÊÁ¿´ó£¬Ë®µÄ³õÎÂÌ«µÍ£¬¼Ó´ó·Å³öÈÈÁ¿µÄÉ豸£®
£¨3£©¸ù¾ÝË®·ÐÌÚÇ° ºÍ·ÐÌÚʱµÄÌصãÀ´Åжϣ®
£¨4£©×Ðϸ¹Û²ì¼ÓÈȹý³ÌÖÐˮεı仯£¬¿ÉÅжϣ®
½â´ð£º½â£º£¨1£©Ê¹ÓÃζȼÆ֮ǰ£¬Ó¦Ïȹ۲ìËüµÄ·Ö¶ÈÖµºÍÁ¿³Ì£¬Í¼ÒÒÖÐζȼƵÄ×îС·Ö¶ÈֵΪ1¡æ£¬¿É¿´³öζȼƵÄʾÊýΪ-3¡æ
£¨2£©Ä³Í¬Ñ§°´ÊµÑé²½Öè½øÐÐÁËÕýÈ·²Ù×÷£¬´Ó¿ªÊ¼¼ÓÈȵ½Ë®·ÐÌÚÕâ¶Îʱ¼ä¹ý³¤£¬ËµÃ÷Ë®ÐèÒªÎüÊÕµÄÈÈÁ¿¶à£¬ÓÉÎüÊÕÈÈÁ¿¹«Ê½Q=Cm¡÷tÖª£¬Ë®¹ý¶à£¬»òË®µÄ³õÎÂÌ«µÍ£®½â¾öµÄ°ì·¨ÊÇ£¬µ¹µôÒ»²¿·ÖË®£®
£¨3£©Ë®·ÐÌÚÇ°£¬µ×²¿µÄË®ÊÜÈÈ£¬»áÓÐÉÙÁ¿µÄÆøÅÝÏòÉÏÔ˶¯£®·ÐÌÚʱ»áÓдóÁ¿ÆøÅÝÏòÉÏÔ˶¯£®
£¨4£©ÓÉÉÏ±í¿´³ö£º¼ÓÈȵ½5·ÖÖÁ10·Öʱ£¬Ë®µÄζÈΪ98¡æ²»±ä£®ËµÃ÷Ë®µÄ·ÐµãΪ98¡æ
´ð°¸ÊÇ£º£¨1£©Á¿³Ì£»-3¡æ£®£¨2£©Ë®¶àÁË£»µ¹µôÒ»²¿·ÖË®£®£¨3£©·ÐÌÚÇ°£®£¨4£©98£®£¨5£©Èçͼ£®
£¨2£©Ä³Í¬Ñ§°´ÊµÑé²½Öè½øÐÐÁËÕýÈ·²Ù×÷£¬´Ó¿ªÊ¼¼ÓÈȵ½Ë®·ÐÌÚÕâ¶Îʱ¼ä¹ý³¤£¬ËµÃ÷Ë®ÐèÒªÎüÊÕµÄÈÈÁ¿¶à£¬ÓÉÎüÊÕÈÈÁ¿¹«Ê½Q=Cm¡÷tÖª£¬Ë®¹ý¶à£¬»òË®µÄ³õÎÂÌ«µÍ£®½â¾öµÄ°ì·¨ÊÇ£¬µ¹µôÒ»²¿·ÖË®£®
£¨3£©Ë®·ÐÌÚÇ°£¬µ×²¿µÄË®ÊÜÈÈ£¬»áÓÐÉÙÁ¿µÄÆøÅÝÏòÉÏÔ˶¯£®·ÐÌÚʱ»áÓдóÁ¿ÆøÅÝÏòÉÏÔ˶¯£®
£¨4£©ÓÉÉÏ±í¿´³ö£º¼ÓÈȵ½5·ÖÖÁ10·Öʱ£¬Ë®µÄζÈΪ98¡æ²»±ä£®ËµÃ÷Ë®µÄ·ÐµãΪ98¡æ
´ð°¸ÊÇ£º£¨1£©Á¿³Ì£»-3¡æ£®£¨2£©Ë®¶àÁË£»µ¹µôÒ»²¿·ÖË®£®£¨3£©·ÐÌÚÇ°£®£¨4£©98£®£¨5£©Èçͼ£®
µãÆÀ£º¿¼²éÁËË®µÄ·ÐÌÚʵÑéºÍʵÑé½á¹ûµÄ·ÖÎö£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿