ÌâÄ¿ÄÚÈÝ
СÃ÷ͬѧÔÚ×öÍê¡°¹Û²ìË®µÄ·ÐÌÚ¡±ÊµÑéºóÓÖ½øÒ»²½Ì½¾¿ÁË·ÐË®×ÔÈ»ÀäÈ´¹ý³ÌÖÐζÈËæʱ¼äµÄ±ä»¯Çé¿ö£¬Ëû½«ÊµÑéÊý¾Ý¼Ç¼ÔÚϱíÖУ®Ê±¼ä/min | 5 | 10 | 15 | 25 | 35 | 45 | 55 | 65 | 70 | |
ζÈ/¡æ | 100 | 71 | 55 | 45 | 35 | 28 | 24 | 22 | 22 | 22 |
£¨1£©¸ù¾Ý±íÖеÄÊý¾Ý¿ÉÍÆÖª£¬Ð¡Ã÷×öÉÏÊöʵÑéʱµÄ»·¾³Î¶ȣ¨¼´ÊÒΣ©Ó¦¸ÃÊÇ______¡æ×óÓÒ£®
£¨2£©¸ù¾ÝÈçͼËùʾˮÎÂËæʱ¼ä±ä»¯µÄÇúÏß¿ÉÖª£¬·ÐË®ÔÚ×ÔÈ»ÀäÈ´¹ý³ÌÖÐζÈËæʱ¼ä±ä»¯µÄÌصãÊÇ£º·ÐË®Óë»·¾³µÄζȲîÔ½´ó£¬½µÎÂÔ½______£®£¨Ìî¡°¿ì¡±»ò¡°Âý¡±£©
£¨3£©Ð¡Ã÷Ïë±È½Ï×èȼÐͱ£Î²ÄÁϺÍÆÕͨ±£Î²ÄÁϵı£ÎÂÐÔÄÜ£®ËûÓúñ¶ÈÏàͬµÄÁ½ÖÖ²ÄÁϵİå²ÄÖƳɴóСÏàͬµÄÁ½Ö»ºÐ×Ó£¬ºÐ¸ÇÉÏ¿ªÓвåζȼƵÄС¿×£®Ê×ÏÈÔÚ×èȼÐͲÄÁϵĺÐÄÚ·ÅÒ»ÉÕ±£¬ÉÕ±Öе¹ÈëÊÊÁ¿µÄÈÈË®£¬¸ÇÉϸÇ×Ó£¬²âµÃζÈÈçͼËùʾ£¬²¢¼Ç¼Î¶ȼÆʾÊýϽµ10¡æËùÓõÄʱ¼ät1£®È»ºó½«ÉÕ±ÒÆÖÁÆÕͨ±£Î²ÄÁϵĺÐÄÚ£¬¸ÇÉϸÇ×Ó£¬¼Ç¼Î¶ÈϽµ10¡æËùÓõÄʱ¼ät2£®ÉÏÊöʵÑéÔÙÖظ´×öÁ½´Î£®ÏÂÃæÊÇСÃ÷Éè¼ÆµÄʵÑéÊý¾Ý¼Ç¼±í¸ñ£®
²ÄÁÏ ÊµÑé ´ÎÊý | ×èȼÐÍ | ÆÕͨ | ||
ζȲîT/¡æ | A | ζȲîT/¡æ | B | |
1 | 10 | 10 | ||
2 | 10 | 10 | ||
3 | 10 | 10 |
£¨a£©Ð¡Ã÷ʵÑé·½°¸ÖдæÔÚÃ÷ÏÔÎÊÌ⣬ÇëÄã°ïËûÖ¸³öÀ´£®´ð£º______
£¨b£©Ð¡»ªÕë¶ÔСÃ÷·½°¸ÖдæÔÚµÄÎÊÌ⣬¶Ô·½°¸½øÐÐÐ޸ģ®¼òҪд³öÐ޸ĺóÕýÈ·µÄʵÑé·½°¸£®´ð£º______£®
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©Ë®×ÔÈ»ÀäÈ´£¬µ±Î¶ȱ£³Ö²»±äʱ£¬ÆäζȵÈÓÚ»·¾³Î¶ȣ®
£¨2£©Ë®ÔÚ¸ßÎÂʱɢÈȿ죬ËùÒÔζȽµµÍµÃ¿ì£¬µÍÎÂʱɢÈÈÂý£¬ËùÒÔζȽµµÍµÃÒ²Âý£®
£¨3£©±È½Ï×èȼÐͱ£Î²ÄÁϺÍÆÕͨ±£Î²ÄÁϵı£ÎÂÐÔÄÜ£¬ÒòÆäÓ°ÏìÒòËØ¿ÉÄܽ϶࣬ËùÒÔ±ØÐëÀûÓÿØÖƱäÁ¿À´Ñо¿·ÖÎö½â´ð£»·ÖÎöʵÑé¼Ç¼±í¸ñ£¬ÌîдÕýÈ·µÄÄÚÈÝ£»Éè¼ÆʵÑéʱҪÌåÏÖ¿ØÖƱäÁ¿µÄ˼Ï룮
½â´ð£º½â£º£¨1£©Ë®ÔÚ×ÔÈ»ÀäÈ´¹ý³ÌÖУ¬½«ÈÈ´«¸øÖÜΧ¿ÕÆø£¬ÓÉͼÏó¿ÉÒÔ¿´³ö£¬µ±Î¶ȽµµÍµ½22¡æʱ£¬²»Ôٱ仯ÁË£¬ËµÃ÷»·¾³Î¶ÈΪ22¡æ£®
£¨2£©ÓÉͼ¿´³öζȱ仯ÌصãÊÇ£º·ÐË®Óë»·¾³µÄζȲîÔ½´ó£¬½µÎÂÔ½¿ì£®
£¨3£©ÐèÒª¼Ç¼Î¶ȽµµÍµÄʱ¼ä£¬ËùÒÔA´¦µÃÎïÀíÁ¿Ó¦¸ÃÊÇʱ¼ät1£¬µ¥Î»Îªs»òmin£»
a¡¢ÓÉÌâÒâ¿ÉÖª£¬ÔÚ×èȼÐͲÄÁϵĺÐÄÚÉÕ±Öе¹ÈëÊÊÁ¿µÄÈÈË®£¬¶ø½«³õÎÂÏàͬµÄÁíÒ»±ÉÙÁ¿µÄË®ÒÆÖÁÆÕͨ±£Î²ÄÁϵĺÐÄÚ£¬Õâ˵Ã÷ʵÑé¹ý³ÌûÓпØÖÆÁ½±ÖеÄË®Á¿Ïàͬ£®
b¡¢Ì½¾¿Ê±£¬±ØÐë½øÐпØÖƱäÁ¿£¬ËùÒÔÐ޸ĵķ½°¸ÊÇ£ºÔÚÁ½¸öºÐÄÚͬʱ·ÅÌå»ýºÍ³õÎÂÏàͬµÄÈÈË®£¬±È½Ïͬһʱ¼äÄÚÈÈˮϽµµÄζȣ®
¹Ê´ð°¸Îª£º£¨1£©22£»
£¨2£©¿ì£»
£¨3£©Ê±¼ät1£»
a¡¢Á½´ÎʵÑéûÓб£³ÖË®µÄ³õʼζÈÓëÊÒεÄβ±ä£»
b¡¢ÔÚÁ½Ö»ÏàͬµÄºÐÄÚ£¬Í¬Ê±·ÅÖÊÁ¿Óë³õÎÂÏàͬµÄÈÈË®£¬±È½Ïͬһʱ¼äÁ¦ÈÈË®½µµÍµÄζȣ®
µãÆÀ£º±¾Ì⿼²éÁË̽¾¿Ë®µÄ·ÐÌÚµÄʵÑéºÍ±È½Ï×èȼÐͱ£Î²ÄÁϺÍÆÕͨ±£Î²ÄÁϵı£ÎÂÐÔÄÜ£¬ÀûÓÿØÖƱäÁ¿·¨½øÐÐ̽¾¿Ê±£¬Ò»¶¨ÒªÃ÷È·¿ØÖÆʲô£¬¸Ä±äʲô£¬ÕâÊdzõÖÐÎïÀí̽¾¿µÄÖØÒª·½·¨£®
£¨2£©Ë®ÔÚ¸ßÎÂʱɢÈȿ죬ËùÒÔζȽµµÍµÃ¿ì£¬µÍÎÂʱɢÈÈÂý£¬ËùÒÔζȽµµÍµÃÒ²Âý£®
£¨3£©±È½Ï×èȼÐͱ£Î²ÄÁϺÍÆÕͨ±£Î²ÄÁϵı£ÎÂÐÔÄÜ£¬ÒòÆäÓ°ÏìÒòËØ¿ÉÄܽ϶࣬ËùÒÔ±ØÐëÀûÓÿØÖƱäÁ¿À´Ñо¿·ÖÎö½â´ð£»·ÖÎöʵÑé¼Ç¼±í¸ñ£¬ÌîдÕýÈ·µÄÄÚÈÝ£»Éè¼ÆʵÑéʱҪÌåÏÖ¿ØÖƱäÁ¿µÄ˼Ï룮
½â´ð£º½â£º£¨1£©Ë®ÔÚ×ÔÈ»ÀäÈ´¹ý³ÌÖУ¬½«ÈÈ´«¸øÖÜΧ¿ÕÆø£¬ÓÉͼÏó¿ÉÒÔ¿´³ö£¬µ±Î¶ȽµµÍµ½22¡æʱ£¬²»Ôٱ仯ÁË£¬ËµÃ÷»·¾³Î¶ÈΪ22¡æ£®
£¨2£©ÓÉͼ¿´³öζȱ仯ÌصãÊÇ£º·ÐË®Óë»·¾³µÄζȲîÔ½´ó£¬½µÎÂÔ½¿ì£®
£¨3£©ÐèÒª¼Ç¼Î¶ȽµµÍµÄʱ¼ä£¬ËùÒÔA´¦µÃÎïÀíÁ¿Ó¦¸ÃÊÇʱ¼ät1£¬µ¥Î»Îªs»òmin£»
a¡¢ÓÉÌâÒâ¿ÉÖª£¬ÔÚ×èȼÐͲÄÁϵĺÐÄÚÉÕ±Öе¹ÈëÊÊÁ¿µÄÈÈË®£¬¶ø½«³õÎÂÏàͬµÄÁíÒ»±ÉÙÁ¿µÄË®ÒÆÖÁÆÕͨ±£Î²ÄÁϵĺÐÄÚ£¬Õâ˵Ã÷ʵÑé¹ý³ÌûÓпØÖÆÁ½±ÖеÄË®Á¿Ïàͬ£®
b¡¢Ì½¾¿Ê±£¬±ØÐë½øÐпØÖƱäÁ¿£¬ËùÒÔÐ޸ĵķ½°¸ÊÇ£ºÔÚÁ½¸öºÐÄÚͬʱ·ÅÌå»ýºÍ³õÎÂÏàͬµÄÈÈË®£¬±È½Ïͬһʱ¼äÄÚÈÈˮϽµµÄζȣ®
¹Ê´ð°¸Îª£º£¨1£©22£»
£¨2£©¿ì£»
£¨3£©Ê±¼ät1£»
a¡¢Á½´ÎʵÑéûÓб£³ÖË®µÄ³õʼζÈÓëÊÒεÄβ±ä£»
b¡¢ÔÚÁ½Ö»ÏàͬµÄºÐÄÚ£¬Í¬Ê±·ÅÖÊÁ¿Óë³õÎÂÏàͬµÄÈÈË®£¬±È½Ïͬһʱ¼äÁ¦ÈÈË®½µµÍµÄζȣ®
µãÆÀ£º±¾Ì⿼²éÁË̽¾¿Ë®µÄ·ÐÌÚµÄʵÑéºÍ±È½Ï×èȼÐͱ£Î²ÄÁϺÍÆÕͨ±£Î²ÄÁϵı£ÎÂÐÔÄÜ£¬ÀûÓÿØÖƱäÁ¿·¨½øÐÐ̽¾¿Ê±£¬Ò»¶¨ÒªÃ÷È·¿ØÖÆʲô£¬¸Ä±äʲô£¬ÕâÊdzõÖÐÎïÀí̽¾¿µÄÖØÒª·½·¨£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿