ÌâÄ¿ÄÚÈÝ
ÓÃÏÔ΢¾µ¹Û²ìË®Öеύ·Û£¬×·×Ùijһ¸ö»¨·Û¿ÅÁ££¬Ã¿¸ô10 s¼ÇÏÂËüµÄλÖ㬵õ½ÁËa£¬b£¬c£¬d£¬e£¬f£¬gµÈµã£¬ÔÙÓÃÖ±ÏßÒÀ´ÎÁ¬½ÓÕâЩµã£¬ÈçͼËùʾ£¬ÔòÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ
[¡¡¡¡]
A£®ÕâЩµãÁ¬½ÓµÄÕÛÏß¾ÍÊÇÕâÒ»»¨·Û¿ÅÁ£Ô˶¯µÄ¾¶¼£
B£®Ëü˵Ã÷»¨·Û¿ÅÁ£×öÎÞ¹æÔòÔ˶¯
C£®ÔÚÕâÁù¶Îʱ¼äÄÚ»¨·Û¿ÅÁ£Ô˶¯µÄƽ¾ùËÙ¶È´óСÏàµÈ
D£®´Óaµã¼ÆÊ±£¬¾36 s£¬»¨·Û¿ÅÁ£Ò»¶¨»¹ÔÚdeÁ¬ÏßÉÏ
´ð°¸£ºB
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÓÃÏÔ΢¾µ¹Û²ìÐü¸¡ÔÚË®Öеύ·Û£¬·¢ÏÖ»¨·Û¿ÅÁ£²»Í£µØ×÷ÎÞ¹æÔòÔ˶¯£¬ÕâÊDz¼ÀÊÔ˶¯¡£ÕâÀïµÄ¡°²¼ÀÊÔ˶¯¡±Ö¸µÄÊÇ£¨ £©
|
A£®Ë®·Ö×ÓµÄÔ˶¯ |
|
B£®»¨·Û·Ö×ÓÔ˶¯ |
|
C£®»¨·Û΢Á£µÄÔ˶¯ |
|
D£®»¨·Û΢Á£ºÍ»¨·Ö×ÓµÄÔ˶¯ |