ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¾Ý±¨µÀ£¬¹ú²úº½Ä¸Ã÷ÄêÃæÊÀ£¬Æä½¢ÔØ»ú·¢ÉäÀàËÆÓÚµç´Å¹ìµÀÅÚµ¯Ìå·¢Éä¡£Æ乤×÷ÔÀíÈçͼËùʾ£¬´ý·¢É䵯Ìå¿ÉÔÚÁ½Æ½ÐйìµÀÖ®¼ä×ÔÓÉÒƶ¯£¬²¢Óë¹ìµÀ±£³ÖÁ¼ºÃ½Ó´¥£®ºã¶¨µçÁ÷£¬´ÓÒ»Ìõ¹ìµÀÁ÷È룬ͨ¹ýµ¼µçµ¯Ìåºó´ÓÁíÒ»Ìõ¹ìµÀÁ÷»Ø£®¹ìµÀµçÁ÷¿ÉÐγÉÔÚµ¯Ìå´¦´¹Ö±ÓÚ¹ìµÀÃæµÄ´Å³¡(¿ÉÊÓΪÔÈÇ¿´Å³¡)£¬´Å¸ÐӦǿ¶ÈµÄ´óСÓëI³ÉÕý±È£¬¾²Ö¹µÄͨµçµÄµ¯ÌåÔÚ¹ìµÀÉÏÊܵ½°²ÅàÁ¦µÄ×÷Óöø¸ßËÙÉä³ö£®ÏÖÓûʹµ¯ÌåµÄ³öÉäËÙ¶ÈÔö¼ÓÖÁÔÀ´µÄ2±¶£¬ÀíÂÛÉϿɲÉÓõİ취( )
A. Ö»½«¹ìµÀ³¤¶È±äΪÔÀ´µÄ2±¶
B. Ö»½«µçÁ÷Ôö¼ÓÖÁÔÀ´µÄ4±¶
C. Ö»½«µ¯ÌåÖÊÁ¿¼õÖÁÔÀ´µÄÒ»°ë
D. ½«µ¯ÌåÖÊÁ¿¼õÖÁÔÀ´µÄÒ»°ë£¬¹ìµÀ³¤¶ÈÓ¦±äΪÔÀ´µÄ2±¶£¬ÆäËûÁ¿²»±ä
¡¾´ð°¸¡¿D
¡¾½âÎö¡¿ÊÔÌâ·ÖÎö£ºµ¯ÌåÔÚ¹ìµÀÉÏÔ˶¯µÄ¼ÓËٶȣ¬Ôòµ¯Ìå³öÉäµÄËÙ¶ÈΪ£º
£¬ÔòÖ»½«¹ìµÀ³¤¶È±äΪÔÀ´µÄ2±¶£¬Ôòµ¯Ìå³öÉäËٶȱäΪÔÀ´µÄ
±¶£¬Ñ¡ÏîA´íÎó£»Ö»½«µçÁ÷£¬Ôö¼ÓÖÁÔÀ´µÄ4±¶£¬Ôòµ¯Ìå³öÉäËٶȱäΪÔÀ´µÄ4±¶£¬Ñ¡ÏîB´íÎó£»Ö»½«µ¯ÌåÖÊÁ¿¼õÖÁÔÀ´µÄÒ»°ë£¬Ôòµ¯Ìå³öÉäËٶȱäΪÔÀ´µÄ
±¶£¬Ñ¡ÏîC´íÎó£»½«µ¯ÌåÖÊÁ¿¼õÖÁÔÀ´µÄÒ»°ë£¬¹ìµÀ³¤¶ÈÓ¦±äΪÔÀ´µÄ2±¶£¬ÆäËûÁ¿²»±ä£¬Ôòµ¯Ìå³öÉäËٶȱäΪÔÀ´µÄ2±¶£¬Ñ¡ÏîDÕýÈ·£»¹ÊÑ¡D.
![](http://thumb2018.1010pic.com/images/loading.gif)