ÌâÄ¿ÄÚÈÝ
ÈçͼËùʾµÄµç·ÖУ¬ÓÐÒ»×Ôñî±äѹÆ÷£¬×ó²à²¢ÁªÒ»Ö»ÀíÏëµçѹ±íV1ºó½ÓÔÚÎȶ¨µÄ½»Á÷µçÔ´ÉÏ£»ÓҲമÁªµÆÅÝLºÍ»¬¶¯±ä×èÆ÷R£¬RÉϲ¢ÁªÒ»Ö»ÀíÏëµçѹ±íV2¡£ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ£¨ £©
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250032507653142.jpg)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250032507653142.jpg)
A£®ÈôF²»¶¯£¬»¬Æ¬PÏòÏ»¬¶¯Ê±£¬V1ʾÊý±ä´ó£¬V2ʾÊý±äС |
B£®ÈôF²»¶¯£¬»¬Æ¬PÏòÏ»¬¶¯Ê±£¬µÆÅÝÏûºÄµÄ¹¦ÂʱäС |
C£®ÈôP²»¶¯£¬»¬Æ¬FÏòÏÂÒƶ¯Ê±£¬V1¡¢V2µÄʾÊý¾ù±äС |
D£®ÈôP²»¶¯£¬»¬Æ¬FÏòÏÂÒƶ¯Ê±£¬µÆÅÝÏûºÄµÄ¹¦Âʱä´ó |
B
ÊÔÌâ·ÖÎö£ºV1²âµÄÊÇÔÏßȦµÄÊäÈëµçѹ£¬ÆäʾÊýʼÖÕ²»±ä£¬ÈôF²»¶¯£¬¸±ÏßȦµÄÊäÈëµçѹ²»±ä£¬»¬Æ¬PÏòÏ»¬¶¯Ê±£¬±ä×èÆ÷½ÓÈëµç·µÄ×èÖµ±ä´ó£¬ÓÖµÆÅÝÓë±ä×èÆ÷´®Áª£¬¹ÊV2ʾÊý±ä´ó£¬µÆÅÝÁ½¶ËµÄµçѹ¼õС£¬µÆÅÝÏûºÄµÄ¹¦ÂʱäС£¬A´íÎóBÕýÈ·£»ÈôP²»¶¯£¬»¬Æ¬FÏòÏÂÒƶ¯Ê±£¬¸±ÏßȦµÄÊäÈëµçѹ¼õС£¬¼ÓÔÚµÆÅݺͱä×èÆ÷Á½¶ËµÄµçѹ¾ù¼õС£¬¹ÊµÆÅÝÏûºÄµÄ¹¦ÂʱäС£¬V2µÄʾÊý±äС£¬C¡¢D´íÎó¡£
![](http://thumb2018.1010pic.com/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿