ÌâÄ¿ÄÚÈÝ
ÏÂÃæËÄ·ùͼ£¬ÊÇͬһʱ¿Ì´Ó²»Í¬Î»ÖÃÉϿչ۲쵽µÄÖçÒ¹Çé¿ö(ÒõÓ°´ú±íºÚÒ¹£¬ÆäËû²¿·Ö´ú±í°×Öç)£¬´Ëʱº¼ÖÝ(30¡ãN,120¡ãE)ÕýÖµÕýÎçʱ¿Ì¡£»Ø´ðÏÂÁÐÎÊÌâ¡£(17·Ö)
(1)ÏÂÃæ˵·¨ÕýÈ·µÄÊÇ(¡¡¡¡)
A£®AͼÊÇ´Ó(0¡ã£¬120¡ãE)ÉϿչ۲⵽µÄ
B£®BͼÊÇ´Ó(23¡ã26¡äN,120¡ãE)ÉϿչ۲⵽µÄ
C£®CͼÊÇ´Ó(23¡ã26¡äN,30¡ãE)ÉϿչ۲⵽µÄ
D£®DͼÊÇ´Ó(0¡ã£¬120¡ãE)ÉϿչ۲⵽µÄ
(2)Èô¼×¡¢ÒÒ¡¢±û¡¢¶¡µÄγ¶È·Ö±ðÊÇ£º56¡ãN¡¢0¡ã¡¢45¡ãN¡¢5¡ãS£¬±È½ÏͼÖмס¢ÒÒ¡¢±û¡¢¶¡ËĵãÕâÒ»ÌìµÄÖ糤________(Óá°>£¬<£¬£½¡±±íʾ)£»±È½ÏͼÖмס¢ÒÒ¡¢±û¡¢¶¡ËĵãÕâÒ»ÌìµÄÕýÎçÌ«Ñô¸ß¶È________(Óá°>£¬<£¬£½¡±±íʾ)¡£
(3)ÓÐÒ»¼Ü·É»ú´Ë¿ÌÒª´ÓAͼÖеļ׵ãÑØ×î½ü¾àÀë·Éµ½CͼÖеıû
µã£¬·É»úµÄ·ÉÐз½ÏòÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
(4)°Ñ´Ë¿ÌµÄÖçÒ¹·Ö²¼Çé¿ö»µ½Í¼ÉÏ¡£
½âÎö¡¡¸ÃÌâÖ÷Òª¿¼²é¶Áͼ»ñÈ¡ÐÅÏ¢¡¢µ÷ÔË֪ʶ½â¾öÎÊÌâµÄÄÜÁ¦ºÍ»æ
ͼÄÜÁ¦¡£µÚ(1)Ì⣬µ±´ÓijµãÉÏ¿Õ¹Û²âµØÇòʱ£¬¸ÃµãÓ¦¸ÃλÓÚͼʾ
µÄÖÐÐÄλÖ㬽áºÏº¼ÖÝÕýÖµÕýÎçµÄÌõ¼þ¿É·Ö±ð¼ÆËãA¡«DËÄͼÖÐÐĵãλÖöøµÃ³ö½á¹û¡£µÚ(2)Ì⣬ÓÉͼʾ֪£¬¸ÃÈÕΪ±±°ëÇòÏÄÖÁÈÕ£¬È»ºó½áºÏÖçÒ¹³¤¶ÌºÍÕýÎçÌ«Ñô¸ß¶ÈµÄʱ¼ä·Ö²¼¹æÂÉ¿ÉÍÆÂÛ³ö½áÂÛ¡£µÚ(3)Ì⣬ÔÚÇòÃæÉÏÁ½µã¼ä×î¶Ì¾àÀëΪ¹ýÁ½µã´óÔ²µÄÁÓ»¡£¬È»ºó½áºÏÁ½µãÏà¶ÔλÖÃÈ·¶¨·ÉÐз½Ïò¡£µÚ(4)Ì⣬»Í¼Ê±±ØÐëÂú×㺼ÖÝΪÕýÎçʱ¿Ì£¬Äϼ«È¦ÄÚÈ«²¿Îª¼«Ò¹ÇÒ³àµÀÉÏÖçҹƽ·ÖµÈÌõ¼þ¡£
´ð°¸¡¡(1)C
(2)¼×>±û>ÒÒ>¶¡¡¡±û>ÒÒ>¶¡>¼×
(3)Ïȶ«±±£¬ºó¶«ÄÏ
(4)¼ûÏÂͼ¡£(±ØÐëͬʱÂú×ãÏÂÁÐÌõ¼þ£º»¡Ïß¾¹ýͼÖÐABCÈýµã£»Éϰ벿×ÅÉ«)
ÏÂÃæËÄ·ùͼ£¬ÊÇͬһʱ¿Ì´Ó²»Í¬Î»ÖÃÉϿչ۲쵽µÄÖçÒ¹Çé¿ö£¨ÒõÓ°´ú±íºÚÒ¹£¬ÆäËû²¿·Ö´ú±í°×Ö磩£¬´Ëʱº¼ÖÝ£¨30¡ãN,120¡ãE£©ÕýÖµÕýÎçʱ¿Ì¡£»Ø´ðÏÂÁÐÎÊÌâ¡££¨10·Ö£©
£¨1£©ÏÂÃæ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£© £¨2·Ö£©
A£®AͼÊÇ´Ó£¨0¡ã£¬120¡ãE£©ÉϿչ۲⵽µÄ |
B£®BͼÊÇ´Ó£¨23¡ã26¡äN,120¡ãE£©ÉϿչ۲⵽µÄ |
C£®CͼÊÇ´Ó£¨23¡ã26¡äN,30¡ãE£©ÉϿչ۲⵽µÄ |
D£®DͼÊÇ´Ó£¨0¡ã£¬120¡ãE£©ÉϿչ۲⵽µÄ |
£¨3£©ÓÐÒ»¼Ü·É»ú´Ë¿ÌÒª´ÓAͼÖеļ׵ãÑØ×î½ü¾àÀë·Éµ½CͼÖеıûµã£¬·É»úµÄ·ÉÐз½ÏòÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡££¨2·Ö£©
£¨4£©°Ñ´Ë¿ÌµÄÖçÒ¹·Ö²¼Çé¿ö»µ½Í¼ÉÏ¡££¨2·Ö£©