ÌâÄ¿ÄÚÈÝ

ÔÚ´Ö²ÚˮƽµØÃæÉÏÓëǽƽÐзÅ×ÅÒ»¸ö½ØÃæÎª°ëÔ²µÄÖù×´ÎïÌåA£¬AÓëÊúֱǽ֮¼ä·ÅÒ»¹â»¬Ô²ÇòB£¬Õû¸ö×°Öô¦ÓÚ¾²Ö¹×´Ì¬¡£ÏÖ¶ÔBÊ©¼ÓÒ»ÊúÖ±ÏòϵÄÁ¦F£¬FµÄ×÷ÓÃÏßͨ¹ýÇòÐÄ£¬ÉèB¶ÔǽµÄ×÷ÓÃÁ¦ÎªF1£¬B¶ÔAµÄѹÁ¦ÎªF2¡£ÔÚF»ºÂýÔö´ó¶øÕû¸ö×°ÖÃÈÔ±£³Ö¾²Ö¹µÄ¹ý³ÌÖУ¨    £©

A£®F1¡¢F2¾ù»ºÂýÔö´ó                               B£®F1¡¢F2¾ù»ºÂý¼õС

C£®F1»ºÂýÔö´ó£¬F2»ºÂý¼õС                 D£®F1»ºÂý¼õС£¬F2»ºÂýÔö´ó

 

¡¾´ð°¸¡¿

A

¡¾½âÎö¡¿±¾Ì⿼²éµÄÊÇÎïÌåµÄÊÜÁ¦ÎÊÌ⣬¿ªÊ¼ÊÜÁ¦Æ½ºâ£¬BµÄÖØÁ¦Óëǽ¶ÔBµÄ×÷ÓÃÁ¦ºÍA¶ÔBµÄѹÁ¦ÏàÆ½ºâ£¬ÏÖÔÚÊúÖ±·½ÏòµÄÁ¦Ôö´ó£¬B¶ÔAµÄѹÁ¦ÎªF2»áÔö´ó£¬¶ø´ËѹÁ¦ÔÚˮƽ·½ÏòµÄ·ÖÁ¦»áÔö´ó£¬ÔòB¶ÔǽµÄ×÷ÓÃÁ¦ÎªF1Ò²»áÔö´ó£»AÕýÈ·£»

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø