ÔÚÒ»½ÚÊýѧʵ¼ù»î¶¯¿ÎÉÏ£¬ÀÏʦÄóöÈý¸ö±ß³¤¶¼Îª5cmµÄÕý·½ÐÎÓ²Ö½°å£¬ËûÏòͬѧÃÇÌá³öÁËÕâÑùÒ»¸öÎÊÌ⣺Èô½«Èý¸öÕý·½ÐÎÖ½°å²»ÖصþµØ·ÅÔÚ×ÀÃæÉÏ£¬ÓÃÒ»¸öÔ²ÐÎÓ²Ö½°å½«Æä¸Çס£¬ÕâÑùµÄÔ²ÐÎÓ²Ö½°åµÄ×îСֱ¾¶Ó¦Óжà´ó£¿ÎÊÌâÌá³öºó£¬Í¬Ñ§ÃǾ¹ýÌÖÂÛ£¬´ó¼Ò¾õµÃ±¾Ìâʵ¼ÊÉϾÍÊÇÇó½«Èý¸öÕý·½ÐÎÓ²Ö½°åÎÞÖصþµØÊʵ±·ÅÖã¬Ô²ÐÎÓ²Ö½°åÄܸÇסʱµÄ×îСֱ¾¶£®ÀÏʦ½«Í¬Ñ§ÃÇÌÖÂÛ¹ý³ÌÖÐ̽Ë÷³öµÄÈýÖÖ²»Í¬°Ú·ÅÀàÐ͵ÄͼÐλÔÚºÚ°åÉÏ£¬ÈçÏÂͼËùʾ£º
£¨1£©Í¨¹ý¼ÆË㣨½á¹û±£Áô¸ùºÅÓë¦Ð£©£®
£¨¢ñ£©Í¼¢ÙÄܸÇסÈý¸öÕý·½ÐÎËùÐèµÄÔ²ÐÎÓ²Ö½°å×îСֱ¾¶Ó¦Îª
cm£»
£¨¢ò£©Í¼¢ÚÄܸÇסÈý¸öÕý·½ÐÎËùÐèµÄÔ²ÐÎÓ²Ö½°å×îСֱ¾¶Îª
cm£»
£¨¢ó£©Í¼¢ÛÄܸÇסÈý¸öÕý·½ÐÎËùÐèµÄÔ²ÐÎÓ²Ö½°å×îСֱ¾¶Îª
cm£»
£¨2£©ÆäʵÉÏÃæÈýÖÖ·ÅÖ÷½·¨ËùÐèµÄÔ²ÐÎÓ²Ö½°åµÄÖ±¾¶¶¼²»ÊÇ×îСµÄ£¬ÇëÄ㻳öÓÃÔ²ÐÎÓ²Ö½°å¸ÇסÈý¸öÕý·½ÐÎʱֱ¾¶×îСµÄ·ÅÖ÷½·¨£¬£¨Ö»Òª»³öʾÒâͼ£¬²»ÒªÇó˵Ã÷ÀíÓÉ£©£¬²¢Çó³ö´ËʱԲÐÎÓ²Ö½°åµÄÖ±¾¶£®