ÌâÄ¿ÄÚÈÝ
СÃ÷ÓÃÀ¯Öò¡¢Í¹Í¸¾µºÍ¹âÆÁ×ö¡°Ì½¾¿Í¹Í¸¾µ³ÉÏñµÄ¹æÂÉ¡±ÊµÑ飬µ±ÖòÑæ¡¢Í¹Í¸¾µºÍ¹âÆÁÔÚͼʾλÖÃʱ£¬Ç¡ºÃÔÚ¹âÆÁÉϳÉÁËÒ»¸öÇåÎúµÈ´óµÄÏñ£¬Ôò¸Ã͹͸¾µµÄ½¹¾àΪ cm£®±£³Ö͸¾µµÄλÖò»¶¯£¬µ±ÖòÑæÔÚ8cm¿ÌÏß´¦Ê±£¬Òƶ¯¹âÆÁ¿ÉµÃ Ïñ£¨Ñ¡Ìî¡°·Å´óµÄʵ¡±¡¢¡°·Å´óµÄÐ顱»ò¡°ËõСµÄʵ¡±£©£¬Éú»îÖÐµÄ ¾ÍÊÇÓ¦ÓÃÁËÕâ¸öÔÀí£®Èç¹û´Ëʱ¸øÍ¸¾µµÄ×ó²à¡°´÷ÉÏ¡±½üÊÓÑÛ¾µ£¬Ôò¹âÆÁÓ¦Ïò £¨Ñ¡Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©Òƶ¯£¬²ÅÄÜÔٴεõ½ÇåÎúµÄÏñ£®
10.0£¬ ·Å´óµÄʵ£¬ ͶӰÒÇ£¬ÓÒ
µ±ÎïÌå¾àÀë͹͸¾µÎª2±¶½¹¾àʱ£¬ÎïÌå³ÉµÈ´óµ¹Á¢µÄʵÏñ£¬ËùÒÔ¸Ã͸¾µµÄ½¹¾àΪ10.0cm£»µ±ÖòÑæÔÚ8cm¿ÌÏß´¦Ê±£¬Îï¾à´óÓÚÒ»±¶½¹¾àСÓÚ2±¶½¹¾à£¬ËùÒԳɵ¹Á¢·Å´óµÄʵÏñ£¬Ó¦ÓÃÊǻõƻú»òͶӰÒÇ£¬¸ø´øÉϽüÊÓÑÛ¾µÊ±£¬¹âÆÁÓ¦ÏòÓÒÒÆ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿