ÌâÄ¿ÄÚÈÝ

ÔÚ¡°¹Û²ì͹͸¾µ³ÉÏñ¡±µÄʵÑéÖУ¬Ä³Í¬Ñ§ÎªÁ˱Ƚϼס¢ÒÒ¡¢±ûÈý¸ö͹͸¾µ½¹¾àµÄ´óС£¬ËûÈÃ͹͸¾µºÍÖòÑæµÄ¾àÀë±£³Ö15cm²»±ä£¬¹Û²ìµ½ÖòÑæÍ¨¹ý¼×¡¢ÒÒ¡¢±ûÈý¸ö͹͸¾µ³ÉÏñµÄÇé¿öÈçϱíËùʾ£º
͸¾µÃû³Æ ÏñµÄÐÔÖÊ
µ¹»òÕý ´ó»òС Ðé»òʵ
¼× µ¹Á¢ ·Å´ó ʵÏñ
ÒÒ ÕýÁ¢ ·Å´ó ÐéÏñ
±û µ¹Á¢ ËõС ʵÏñ
£¨1£©¼×͹͸¾µµÄ½¹¾à´óÓÚ______cm£»
£¨2£©ÒÒ͹͸¾µµÄ½¹¾à´óÓÚ______cm£»
£¨3£©±û͹͸¾µµÄ½¹¾àСÓÚ______cm£®
£¨1£©ÓɱíÖÐÐÅÏ¢¿ÉÖª£¬2f£¾u£¾fʱ£¬¼×͹͸¾µ³Éµ¹Á¢·Å´óʵÏñ£¬¼´2f£¾15cm£¾f£¬½âµÃ15cm£¾f£¾7.5cm£»
£¨2£©µ±u£¼fʱ£¬³ÉÕýÁ¢·Å´óµÄÐéÏñ£¬¼´15cm£¼f£¬Ôòf£¾15cm£»
£¨3£©ÓɱíÖÐÐÅÏ¢¿ÉÖª£¬u£¾2fʱ£¬±û͹͸¾µ£¬³Éµ¹Á¢ËõСʵÏñ£¬¼´£¾15cm£¾2f£¬½âµÃf£¼7.5cm£»
¹Ê´ð°¸Îª£º£¨1£©7.5£»£¨2£©15£» £¨3£©7.5£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø