ÌâÄ¿ÄÚÈÝ
ÈçͼËùʾ£¬ÔÚX£¾£°£¬Y£¾£°µÄ¿Õ¼äÖÐÓк㶨µÄÔÈÇ¿´Å³¡£¬´Å¸ÐӦǿ¶ÈµÄ·½Ïò´¹Ö±ÓÚXOY ƽÃæÏòÀ´óСΪ£®ÏÖÓÐÒ»ÖÊÁ¿Îª¡¢µçÁ¿ÎªµÄ´øÕýµçÁ£×Ó£¬´ÓÔÚÖáÉϵÄijµãPÑØ×ÅÓëxÖá³É300½ÇµÄ·½ÏòÉäÈë´Å³¡¡£²»¼ÆÖØÁ¦µÄÓ°Ï죬ÔòÏÂÁÐÓйØ˵·¨ÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡¡¡£©
A£®Ö»ÒªÁ£×ÓµÄËÙÂʺÏÊÊ£¬Á£×ӾͿÉÄÜͨ¹ý×ø±êÔµã
B£®Á£×ÓÒ»¶¨²»¿ÉÄÜͨ¹ý×ø±êÔµã
C£®Á£×ÓÔڴų¡ÖÐÔ˶¯Ëù¾ÀúµÄʱ¼ä¿ÉÄÜΪ
D£®Á£×ÓÔڴų¡ÖÐÔ˶¯Ëù¾ÀúµÄʱ¼ä¿ÉÄÜΪ
BC
½âÎö:ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÈçͼËùʾ£¬ÔÚX£¾£°£¬Y£¾£°µÄ¿Õ¼äÖÐÓк㶨µÄÔÈÇ¿´Å³¡£¬´Å¸ÐӦǿ¶ÈµÄ·½Ïò´¹Ö±ÓÚXOY ƽÃæÏòÀ´óСΪ£®ÏÖÓÐÒ»ÖÊÁ¿Îª¡¢µçÁ¿ÎªµÄ´øÕýµçÁ£×Ó£¬´ÓÔÚÖáÉϵÄijµãPÑØ×ÅÓëxÖá³É300½ÇµÄ·½ÏòÉäÈë´Å³¡¡£²»¼ÆÖØÁ¦µÄÓ°Ï죬ÔòÏÂÁÐÓйØ˵·¨ÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡¡¡£©
A£®Ö»ÒªÁ£×ÓµÄËÙÂʺÏÊÊ£¬Á£×ӾͿÉÄÜͨ¹ý×ø±êÔµã |
B£®Á£×ÓÒ»¶¨²»¿ÉÄÜͨ¹ý×ø±êÔµã |
C£®Á£×ÓÔڴų¡ÖÐÔ˶¯Ëù¾ÀúµÄʱ¼ä¿ÉÄÜΪ |
D£®Á£×ÓÔڴų¡ÖÐÔ˶¯Ëù¾ÀúµÄʱ¼ä¿ÉÄÜΪ |