ÌâÄ¿ÄÚÈÝ
£¨5·Ö£©Ä³Í¬Ñ§Ñ§Ï°ÁËȼÁϵÄÈÈÖµºó£¬×Ô¼ºÉè¼ÆÁËÒ»¸öʵÑéÀ´Ì½¾¿ÃºÓͺͲË×ÑÓ͵ÄÈÈÖµ´óС¡£ËûʵÑéʱ×é×°ÁËÈçͼ17ËùʾµÄÁ½Ì×¹æ¸ñÍêÈ«ÏàͬµÄ×°Ö㬲¢Ã¿¸ô1min¼Ç¼Á˱ÖÐË®µÄζȣ¨¼ûÏÂ±í£©¡£
£¨1£©Îª±£Ö¤ÊµÑéµÄ¿É¿¿ÐÔ£¬ÊµÑéʱӦ¿ØÖÆÁ½Ì××°ÖÃÖÐÏàͬµÄÁ¿ÓÐ £¬ ¡£
£¨2£©Í¨¹ý±íÖмǼµÄÊý¾Ý£¬ÄãÈÏΪúÓͺͲË×ÑÓÍÁ½ÖÖȼÁÏÖУ¬ÈÈÖµ½Ï´óµÄÊÇ ¡£
£¨3£©¸ÃͬѧʵÑéÇ°ÓÃÌìƽ²â³öÁËÉÕ±ÖÐË®µÄÖÊÁ¿¼°Á½Ó͵ÆÖÐȼÁϵÄÖÊÁ¿²¢¼Ç¼µÄÊý¾Ý£¬ÀûÓù«Ê½QÎü=cm£¨t-t0£©¼ÆËã³öÁËË®ÎüÊÕµÄÈÈÁ¿£¬ËûÈÏΪͨ¹ýÕâЩÊý¾ÝÄÜ׼ȷµØ¼ÆËã³öúÓͺͲË×ÑÓ͵ÄÈÈÖµ¡£ÄãÈÏΪËûµÄ¼ÆËã½á¹û¿É¿¿Â𣿠¡£ÎªÊ²Ã´£¿ ¡£
¼ÓÈȵÄʱ¼ä/(min) | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
¼×±Ë®ÎÂ/¡æ | 25 | 27 | 29 | 32 | 34 | 36 | 38 |
ÒұˮÎÂ/¡æ | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
£¨2£©Í¨¹ý±íÖмǼµÄÊý¾Ý£¬ÄãÈÏΪúÓͺͲË×ÑÓÍÁ½ÖÖȼÁÏÖУ¬ÈÈÖµ½Ï´óµÄÊÇ ¡£
£¨3£©¸ÃͬѧʵÑéÇ°ÓÃÌìƽ²â³öÁËÉÕ±ÖÐË®µÄÖÊÁ¿¼°Á½Ó͵ÆÖÐȼÁϵÄÖÊÁ¿²¢¼Ç¼µÄÊý¾Ý£¬ÀûÓù«Ê½QÎü=cm£¨t-t0£©¼ÆËã³öÁËË®ÎüÊÕµÄÈÈÁ¿£¬ËûÈÏΪͨ¹ýÕâЩÊý¾ÝÄÜ׼ȷµØ¼ÆËã³öúÓͺͲË×ÑÓ͵ÄÈÈÖµ¡£ÄãÈÏΪËûµÄ¼ÆËã½á¹û¿É¿¿Â𣿠¡£ÎªÊ²Ã´£¿ ¡£
£¨1£©ÖÊÁ¿¡¢Ë®µÄ³õΣ¨2£©ÃºÓÍ£¨3£©²»¿É¿¿¡¢È¼ÁÏȼÉÕ²úÉúµÄÈÈÁ¿²»ÄÜÍêÈ«±»Ë®ÎüÊÕ¡¢´æÔÚÈÈËðʧ¡£
ÊÔÌâ·ÖÎö£º£¨1£©Ì½¾¿Á½ÖÖȼÁϵÄÈÈֵʱ£¬ÎªÁ˱£Ö¤ÊµÑéµÄ¿É¿¿ÐÔ£¬ÐèÒª¿ØÖÆË®µÄÖÊÁ¿ºÍË®µÄ³õÎÂÏàͬ£¬²¢ÇҾƾ«µÆµÄ¼ÓÈÈʱ¼äÒ²ÒªÏàͬ¡£
£¨2£©Óɱí¸ñÊý¾Ý¿ÉÖª£¬ÔÚÆäËüÌõ¼þÏàͬʱ£¬¼×±Ë®µÄζÈÉý¸ßµÄ½Ï¿ì£¬¼´¼×¾Æ¾«µÆȼÉÕ²úÉúµÄÈÈÁ¿¶à£¬ËùÒÔÆäÈÈÖµ´ó¡£
£¨3£©ÒòΪȼÁÏȼÉÕ²úÉúµÄÈÈÁ¿²»ÄÜÍêÈ«±»Ë®ÎüÊÕ¡¢´æÔÚÈÈËðʧ£¬ËùÒÔÖ±½Ó¼ÆËãµÃ³öµÄÈÈÖµ±Èʵ¼ÊֵҪС£¬Òò´ËÕâÑùµÄ¼ÆËã½á¹û²»¿É¿¿¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿