ÌâÄ¿ÄÚÈÝ

Èçͼ£¬ÒÑÖªÅ×ÎïÏßC1Óë×ø±êÖáµÄ½»µãÒÀ´ÎÊÇA£¨-4£¬0£©£¬B£¨-2£¬0£©£¬E£¨0£¬8£©£®

£¨1£©ÇóÅ×ÎïÏßC1¹ØÓÚÔ­µã¶Ô³ÆµÄÅ×ÎïÏßC2µÄ½âÎöʽ£»

£¨2£©ÉèÅ×ÎïÏßC1µÄ¶¥µãΪM£¬Å×ÎïÏßC2ÓëxÖá·Ö±ð½»ÓÚC£¬DÁ½µã£¨µãCÔÚµãDµÄ×ó²à£©£¬¶¥µãΪN£¬ËıßÐÎMDNAµÄÃæ»ýΪS£®ÈôµãA£¬µãDͬʱÒÔÿÃë1¸öµ¥Î»µÄËÙ¶ÈÑØË®Æ½·½Ïò·Ö±ðÏòÓÒ¡¢Ïò×óÔ˶¯£»Óë´Ëͬʱ£¬µãM£¬µãNͬʱÒÔÿÃë2¸öµ¥Î»µÄËÙ¶ÈÑØ¼áÖ±·½Ïò·Ö±ðÏòÏ¡¢ÏòÉÏÔ˶¯£¬Ö±µ½µãAÓëµãDÖØºÏΪֹ£®Çó³öËıßÐÎMDNAµÄÃæ»ýSÓëÔ˶¯Ê±¼ätÖ®¼äµÄ¹ØÏµÊ½£¬²¢Ð´³ö×Ô±äÁ¿tµÄȡֵ·¶Î§£»

£¨3£©µ±tΪºÎֵʱ£¬ËıßÐÎMDNAµÄÃæ»ýSÓÐ×î´óÖµ£¬²¢Çó³ö´Ë×î´óÖµ£»

£¨4£©ÔÚÔ˶¯¹ý³ÌÖУ¬ËıßÐÎMDNAÄÜ·ñÐγɾØÐΣ¿ÈôÄÜ£¬Çó³ö´ËʱtµÄÖµ£»Èô²»ÄÜ£¬Çë˵Ã÷ÀíÓÉ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø