ÌâÄ¿ÄÚÈÝ


Èçͼ(a)ËùʾÊÇijÉú²úÁ÷Ë®ÏßÉϵIJúÆ·ÊäËͼ°¼ÆÊý×°ÖÃʾÒâͼ¡£ÆäÖÐSΪһ¼¤¹âÔ´£¬R1Ϊ¹âÃôµç×è (ÓйâÕÕÉäʱ£¬×èÖµ½ÏС£»ÎÞ¹âÕÕÉäʱ£¬×èÖµ½Ï´ó)£¬ R2Ϊ¶¨Öµ±£»¤µç×裬a¡¢ b¼ä½ÓÒ»¡°Ê¾²¨Æ÷¡±(ʾ²¨Æ÷µÄ½ÓÈë²»Ó°Ïìµç·)¡£¹âÃôµç×èÁ½¶ËµÄµçÑ¹ËæÊ±¼ä±ä»¯µÄͼÏ󣬿ÉÓÉʾ²¨Æ÷ÏÔʾ³öÀ´¡£Ë®Æ½´«ËÍ´øÔÈËÙǰ½ø£¬Ã¿µ±²úÆ·´Ó´«ËÍ´øÉÏͨ¹ýSÓëR1Ö®¼äʱ£¬ÉäÏò¹âÃôµç×èµÄ¹âÏ߻ᱻ²úÆ·µ²×¡£¬Ê¾²¨Æ÷ÏÔʾµÄµçÑ¹ËæÊ±¼ä±ä»¯µÄͼÏóÈçͼ(b)Ëùʾ¡£ÒÑÖª¼ÆÊýÆ÷µç·µÄµçÔ´µçѹºãΪ6·ü£¬±£»¤µç×èR2µÄ×èֵΪ20Å·£¬Çó£¨1£©¹âÃôµç×èÔÚÓйâÕպ͹ⱻµ²×¡Á½ÖÖ״̬ϵĵç×èÖµÖ®±ÈΪ¶àÉÙ£¿£¨2£©¹âÃôµç×èÔÚ 1 СʱÄÚÏûºÄµÄµçÄÜΪ¶àÉÙ½¹£¿


£¨1£©1£º2£¨2£©1560j

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø