ÌâÄ¿ÄÚÈÝ
¼×¡¢ÒÒÁ½Á¾Æû³µ´ÓͬһλÖÃÑØÍ¬Ò»·½Ïò×öÔȼÓËÙÖ±ÏßÔ˶¯¡£Á½Á¾Æû³µµÄËÙ¶Èһʱ¼äͼÏñ(v-tͼÏñ)ÈçͼËùʾ£¬Í¼Ï߼׺ÍͼÏßÒÒ±Ë´ËÆ½ÐС£ÏÂÁÐÅжÏÕýÈ·µÄÊÇ
![]()
[ ]
A£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀëÖð½¥Ôö´ó
B£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀë±£³Ö²»±ä
C£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀëÖð½¥¼õС
D£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀë¹ØÏµÎÞ·¨È·¶¨
B£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀë±£³Ö²»±ä
C£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀëÖð½¥¼õС
D£®Ò»¶Îʱ¼äºó¼×³µÔÚǰÒÒ³µÔÚºó£¬Á½³µµÄ¾àÀë¹ØÏµÎÞ·¨È·¶¨
A
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿