ÌâÄ¿ÄÚÈÝ
16.ÈçͼËùʾ£¬ÖÊÁ¿ÎªmµÄ»îÈû½«Ò»¶¨ÖÊÁ¿µÄÆøÌå·â±ÕÔÚÆø¸×ÄÚ£¬»îÈûÓëÆø¸×±ÚÖ®¼äÎÞÄ¥²Á£¬a̬ÊÇÆø¸×·ÅÔÚ±ùË®»ìºÏÎïÖÐÆøÌå´ïµ½µÄƽºâ״̬£¬b̬ÊÇÆø¸×´ÓÈÝÆ÷ÖÐÒÆ³öºó£¬ÔÚÊÒΣ¨27¡æ£©ÖдﵽµÄƽºâ״̬¡£ÆøÌå´Óa̬±ä»¯µ½b̬µÄ¹ý³ÌÖдóÆøÑ¹Ç¿±£³Ö²»±ä¡£ÈôºöÂÔÆøÌå·Ö×ÓÖ®¼äµÄÊÆÄÜ£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ![]()
A.Óëb̬Ïà±È£¬a̬µÄÆøÌå·Ö×ÓÔÚµ¥Î»Ê±¼äÄÚײ»÷»îÈûµÄ¸öÊý½Ï¶à
B.Óëa̬Ïà±È£¬b̬µÄÆøÌå·Ö×ÓÔÚµ¥Î»Ê±¼äÄÚ¶Ô»îÈûµÄ³åÁ¿½Ï´ó
C.ÔÚÏàͬʱ¼äÄÚ£¬a¡¢bÁ½Ì¬µÄÆøÌå·Ö×Ó¶Ô»îÈûµÄ³åÁ¿ÏàµÈ
D.´Óa̬µ½b̬£¬ÆøÌåµÄÄÚÄÜÔö¼Ó£¬Íâ½ç¶ÔÆøÌå×ö¹¦£¬ÆøÌåÏòÍâ½çÊÍ·ÅÁËÈÈÁ¿
AC
½âÎö£ºÆø¸×´Óa̬±äΪb̬µÄ¹ý³ÌÖÐζȴÓ0 ¡æÉýµ½27 ¡æ¶øÑ¹Ç¿²»±ä£¬¼´a¡¢bΪµÈѹ±ä»¯£¬ËùÒÔÌå»ýÔö´ó¡£µ¥Î»Ìå»ýÄڵķÖ×Ó¸öÊý¼õÉÙµ«·Ö×ÓÆ½¾ù¶¯ÄÜÔö´ó¡£a¡¢b¶þÌ¬ÆøÌå·Ö×Ó¶Ô»îÈûµÄѹǿÏàµÈ¡¢Ñ¹Á¦ÏàµÈ£¬ÒòΪa̬ÖÐÆ½¾ùÿ¸ö·Ö×Ó³å»÷Á¦Ð¡£¬ËùÒÔײ»÷·Ö×Ó¸öÊý¶à£¬¼´AÕýÈ·¡£³åÁ¿I=Ft£¬Ê±¼äÏàµÈ£¬Ñ¹Á¦ÏàµÈÇé¿öÏ£¬¶Ô»îÈûµÄ³åÁ¿ÏàµÈ£¬ËùÒÔB´íÎó£¬CÕýÈ·¡£´Óa̬µ½b̬ζÈÉý¸ß£¬ÆøÌåÅòÕͶÔÍâ×ö¹¦£¬·Ö×ÓÆ½¾ù¶¯ÄÜÔö´ó£¬ÊÆÄܲ»¼Æ£¬ËùÒÔÆøÌåÄÚÄÜÔö¼Ó£¬´ÓÍâ½çÎüÊÕÈÈÁ¿£¬ÔòDÏî´íÎó¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
| A¡¢µØÃæ¶ÔШÐÎÎï¿éµÄÖ§³ÖÁ¦Îª£¨M+m£©g | B¡¢µØÃæ¶ÔШÐÎÎï¿éµÄĦ²ÁÁ¦ÎªÁã | C¡¢Ð¨ÐÎÎï¿é¶ÔСÎï¿éĦ²ÁÁ¦¿ÉÄÜΪÁã | D¡¢Ð¡Îï¿éÒ»¶¨Êܵ½ËĸöÁ¦×÷Óà |