ÌâÄ¿ÄÚÈÝ
11£®£¨1£©Èçͼ1Ëùʾ£¬ÊÇСÃ÷ͬѧÓÃζȼƲâСÉÕ±ÖÐË®µÄ³õÎÂʱµÄ²Ù×÷ͼ£®
¢ÙAͼÖвÙ×÷µÄ´íÎóÊÇζȼƵIJ£Á§ÅÝûÓÐÓë±»²âÎïÌå³ä·Ö½Ó´¥£»
¢ÚBͼÖжÁÊýµÄ´íÎóÊÇζȼƵIJ£Á§ÅݽӴ¥ÁËÈÝÆ÷µÄµ×²¿£»
£¨2£©ÔÚʵÑéÖУ¬Ä³ÊµÑéС×é¹Û²ìµ½Ë®·ÐÌÚǰºÍ·ÐÌÚʱˮÖÐÆøÅݵÄÉÏÉýÇéÐβ»Í¬£¬Èçͼ2Öеļף¨Ñ¡Ìî¡°¼×¡±¡¢¡°ÒÒ¡±£©Í¼±íʾµÄÊÇË®·ÐÌÚʱµÄÇéÐΣ®
£¨3£©µ±Ë®ÎÂÉýµ½90¡æÊ±£¬Ã¿¸ô1min¼Ç¼һ´ÎË®µÄζȣ¬Êý¾ÝÈçÏÂ±í£º
| ʱ¼ä/min | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| ζÈ/¡æ | 90 | 92 | 94 | 96 | 98 | 98 | 98 | 98 | 98 |
£¨4£©Ð¡Ã÷ͬѧÔÚ×öʵÑéʱ£¬·¢ÏÖ´Ó¿ªÊ¼¸øË®¼ÓÈȵ½Ë®¿ªÊ¼·ÐÌÚËùÓõÄʱ¼ä¹ý³¤£¬ÇëÄã°ïÖúËûÕÒ³ö¿ÉÄÜ´æÔÚµÄÔÒò£®£¨Ð´³öÁ½ÖÖ¼´¿É£©
¢ÙÉÕ±ÖеÄˮ̫¶à£» ¢Ú¸Õ¿ªÊ¼¼ÓÈÈʱ£¬ÉÕ±ÖеÄË®ÎÂÌ«µÍ£¨»òûÓиøÉÕ±¼ÓÒ»¸ö¸Ç×Ó»ò¾Æ¾«µÆµÄ»ðÑæÌ«Ð¡£©£®
·ÖÎö £¨1£©Î¶ȼƵÄÕýȷʹÓ÷½·¨£ºÊ¹ÓÃǰ£¬¹Û²ìζȼƵÄÁ¿³ÌºÍ·Ö¶ÈÖµ£»Î¶ȼƵIJ£Á§ÅÝҪȫ²¿½þÈë±»²âÒºÌåÖУ¬²»ÒªÅöµ½ÈÝÆ÷µ×ºÍÈÝÆ÷±Ú£»Î¶ȼƽþÈë±»²âÒºÌåÖÐÒªÉÔºóÒ»»á¶ù£¬´ýʾÊýÎȶ¨ºóÔÙ¶ÁÊý£»¶ÁÊéʱÊÓÏßÒªÓëÒºÖùµÄÉϱíÃæÏàÆ½£®
£¨2£©·ÐÌÚÊ±ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ý±ä´ó£»·ÐÌÚÇ°ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ý±äС£»
£¨3£©Ë®·ÐÌÚʱµÄÌØµã£º²»¶ÏÎüÈÈ£¬µ«Î¶ȱ£³Ö²»±ä£»
£¨4£©Ó°Ïì¼ÓÈÈʱ¼äµÄÒòËØ£ºË®µÄ³õΡ¢Ë®µÄÖÊÁ¿¡¢¾Æ¾«µÆ»ðÑæ¡¢ÊÇ·ñ¼Ó¸ÇµÈ£®
½â´ð ½â£º£¨1£©¸ù¾ÝζȼƵÄÕýȷʹÓ÷½·¨£¬¿ÉÖªAͼÖеĴíÎóÊÇ£ºÎ¶ȼƵIJ£Á§ÅÝδȫ²¿½þûÔÚÒºÌåÖУ»
BͼÖеĴíÎóÊÇ£ºÎ¶ȼƵIJ£Á§ÅݽӴ¥ÈÝÆ÷µ×£®
£¨2£©¼×ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ý±ä´ó£¬ÊÇ·ÐÌÚʱµÄÇé¾°£¬ÒÒÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ý±äС£¬ÊÇ·ÐÌÚǰµÄÇé¾°£»
£¨3£©Óɱí¸ñÖÐÊý¾ÝÖª£¬Ë®ÔÚ·ÐÌÚ¹ý³ÌÖв»¶ÏÎüÈÈ£¬Î¶ȱ£³Ö²»±ä£»
£¨4£©´Ó¿ªÊ¼¸øË®¼ÓÈȵ½Ë®¿ªÊ¼·ÐÌÚËùÓõÄʱ¼ä¹ý³¤£¬¿ÉÄÜÊÇÉÕ±ÖеÄˮ̫¶à¡¢ÉÕ±ÖÐË®µÄ³õιýµÍ¡¢Ã»¸øÉÕ±¼Ó¸Ç»ò¾Æ¾«µÆ»ðÑæÌ«Ð¡µÈ£®
¹Ê´ð°¸Îª£º£¨1£©£¨a£© ζȼƵIJ£Á§ÅÝûÓÐÓë±»²âÎïÌå³ä·Ö½Ó´¥£»£¨b£©Î¶ȼƵIJ£Á§ÅݽӴ¥ÁËÈÝÆ÷µÄµ×²¿£»£¨2£©¼×£»£¨3£©Ë®·ÐÌÚʱζȱ£³Ö²»±ä£»£¨4£©¢ÙÉÕ±ÖеÄˮ̫¶à£»¢Ú¸Õ¿ªÊ¼¼ÓÈÈʱ£¬ÉÕ±ÖеÄË®ÎÂÌ«µÍ£¨»òûÓиøÉÕ±¼ÓÒ»¸ö¸Ç×Ó»ò¾Æ¾«µÆµÄ»ðÑæÌ«Ð¡£©£®
µãÆÀ ±¾ÌâÊÇ̽¾¿Ë®µÄ·ÐÌÚʵÑ飬¿¼²éÁËζȼƵÄʹÓᢷÐÌÚʱµÄÏÖÏó¼°Ìص㡢ӰÏì¼ÓÈÈʱ¼äµÄÒòËØµÈ£¬¿¼²éÈ«Ãæ¡¢ÖصãÍ»³ö£®
| A£® | ÁòËá¡¢ÑÎË®¡¢¾Æ¾« | B£® | ÑÎË®¡¢¾Æ¾«¡¢ÁòËá | C£® | ¾Æ¾«¡¢ÁòËá¡¢ÑÎË® | D£® | ÁòËá¡¢¾Æ¾«¡¢ÑÎË® |
| A£® | ȼÁϵÄÈÈÖµÓëȼÁϵÄÖÖÀàÓйØÏµ | |
| B£® | ȼÁÏȼÉÕʱ£¬ÖÊÁ¿Ô½´ó£¬ÈÈÖµÔ½´ó | |
| C£® | ȼÁϲ»ÍêȫȼÉÕʱµÄÈÈÖµ±ÈÍêȫȼÉÕʱµÄÈÈֵС | |
| D£® | ȼÁϲ»ÍêȫȼÉշųöµÄÈÈÁ¿½Ð×öȼÁϵÄÈÈÖµ |