ÌâÄ¿ÄÚÈÝ
ÈçͼËùʾµÄµç·ÖУ¬ÓÐÒ»¸öÀíÏë±äѹÆ÷£¬ÔÏßȦÔÑÊýΪn1,´®ÁªÒ»Ö»Ð¡µÆÅÝL1£¬ÔÙ²¢ÁªÒ»Ö»µçѹ±íV1ºó½ÓÔÚÎȶ¨µÄ½»Á÷µçÔ´ÉÏ£»¸±ÏßȦÔÑÊýΪn2,´®ÁªµÆÅÝ L2ºÍ±ä×èÆ÷R£¬L2Éϲ¢Áªµçѹ±íV2£®ÏÖÔÚÏòÏÂÒÆ¶¯»¬¶¯±ä×èÆ÷RµÄ»¬¶¯´¥Í·PÏÂÁÐÅжÏÕýÈ·µÄÊÇ

- A.V1¶ÁÊý½«±ä´ó£¬V2¶ÁÊý½«±äС
- B.V1¶ÁÊý²»±ä£¬V2¶ÁÊýÔö´ó
- C.µÆÅÝL1ºÍL2ÉÏÏûºÄµÄ¹¦Âʶ¼±äС
- D.µÆÅÝL1¼°L2ÉϵçÁ÷Ç¿¶ÈIl¡¢I2Óë±äѹÆ÷Ô¸±ÏßȦÔÑÊýn1¡¢n2³ÉÕý±È
AC
ÏòÏÂÒÆ¶¯»¬¶¯±ä×èÆ÷RµÄ»¬¶¯´¥Í·P£¬µç×èÔö´ó£¬¸±ÏßȦµçÁ÷¼õС£¬V2±íʾÊý±äС£¬ÔòÔÏßȦµçÁ÷Ò²¼õС£¬µÆÅÝL1Á½¶Ëµçѹ¼õС£¬×ܵçѹ²»±ä£¬ÔòV1ʾÊý±ä´ó£¬ÓÉÓÚÔ¸±ÏßȦµçÁ÷¶¼¼õС£¬ËùÒÔµÆÅÝL1ºÍL2ÉÏÏûºÄµÄ¹¦Âʶ¼±äС£¬µÆÅÝL1¼°L2ÉϵçÁ÷Ç¿¶ÈIl¡¢I2Óë±äѹÆ÷Ô¸±ÏßȦÔÑÊýn1¡¢n2³É·´±È£¬Ñ¡AC
ÏòÏÂÒÆ¶¯»¬¶¯±ä×èÆ÷RµÄ»¬¶¯´¥Í·P£¬µç×èÔö´ó£¬¸±ÏßȦµçÁ÷¼õС£¬V2±íʾÊý±äС£¬ÔòÔÏßȦµçÁ÷Ò²¼õС£¬µÆÅÝL1Á½¶Ëµçѹ¼õС£¬×ܵçѹ²»±ä£¬ÔòV1ʾÊý±ä´ó£¬ÓÉÓÚÔ¸±ÏßȦµçÁ÷¶¼¼õС£¬ËùÒÔµÆÅÝL1ºÍL2ÉÏÏûºÄµÄ¹¦Âʶ¼±äС£¬µÆÅÝL1¼°L2ÉϵçÁ÷Ç¿¶ÈIl¡¢I2Óë±äѹÆ÷Ô¸±ÏßȦÔÑÊýn1¡¢n2³É·´±È£¬Ñ¡AC
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿