ÌâÄ¿ÄÚÈÝ

¶Á120¡ã EºÍ60¡ã W×é³É¾­ÏßȦµÄº£Â½·Ö²¼Ê¾Òâͼ(ʵÏß¶ÎΪ½µØ£¬ÐéÏß¶ÎΪº£Ñ󣬼ס¢ÒÒ¡¢±û¡¢¶¡±íʾ¸÷µØ)£¬»Ø´ð21¡«22Ìâ¡£

21£®¸Ã¾­ÏßȦûÓд©¹ýµÄ°å¿éΪ

A£®·ÇÖÞ°å¿é B£®Ó¡¶ÈÑó°å¿é¡¡

C£®Ì«Æ½Ñó°å¿é¡¡¡¡ D£®ÃÀÖÞ°å¿é

22£®ÏÂÁÐÓйØËĵØËù´¦´óÖ޵ĵØÐεØÊƸſöµÄ˵·¨£¬ÕýÈ·µÄÓÐ

A£®¼×ËùÔÚ´óÖÞµØÐÎÖиßÖܵͣ¬É½µØ¸ßÔ­¹ã²¼£¬µØÊÆÆð·ü²»´ó

B£®ÒÒËùÔÚ´óÖÞµØÐγÊÄϱ±×ÝÁÐ×ßÏò£¬Öв¿ÊǹãÀ«µÄƽԭ

C£®±ûËùÔÚ´óÖÞµØÊÆÆð·üºÍ»º£¬×ÔÎ÷Ïò¶«¿ÉÃ÷ÏÔ·ÖΪÈý´óµØÐÎÇø

D£®¶¡ËùÔÚ´óÖÞ¸ßԭɽµØÏà¼ä·Ö²¼

 

21¡«22.AC¡¡BC

 

120¡ã EûÓо­¹ý·ÇÖÞ°å¿é£¬¶øÌ«Æ½Ñó°å¿éΪÁ½´ó¾­ÏßȦËù°üΧ£¬µ«Ã»Óд©¹ý¡£ÓÉͼÖк£Â½·Ö²¼¸Å¿ö¿ÉÖª¼×¡¢±ûËùÔÚÕâÒ»²à¾­ÏßΪ120¡ã E£¬ÒÒ¡¢¶¡ËùÔÚ¾­ÏßΪ60¡ã W£»¼×ÔÚÑÇÖÞ£¬µØÐθ´ÔÓ£¬Æð·ü¼«´ó£»ÒÒÔÚ±±ÃÀÖÞ£¬µØÐγÊÄϱ±×ÝÁÐÈý´óµØÐÎÇø·Ö²¼£¬Î÷²¿ÒԸߴóµÄɽµØ¸ßԭΪÖ÷£¬Öв¿ÎªÖÐÑë´óƽԭ£¬¶«²¿Îª°¢°ÍÀ­ÆõÑÇɽºÍÀ­²¼À­¶à¸ßÔ­£»±ûÔÚ´óÑóÖÞ£¬°Ä´óÀûÑÇ´ó½µØÊÆµÍƽ£¬Æ½¾ùº£°Î½ö300 m£¬Î÷²¿ÊÇ¿í¹ãƽ̹µÄ¸ßÔ­£¬Öв¿Îª°Ä´óÀûÑÇ´ó×ÔÁ÷ÅèµØ£¬¶«²¿Îª´ó·ÖË®Á룻¶¡ÔÚÄÏÃÀÖÞ£¬Î÷²àΪ¸ß´óµÄ°²µÚ˹ɽ£¬¶«²¿Æ½Ô­ºÍ¸ßÔ­Ïà¼ä·Ö²¼¡£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø