ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ð¡»ªÔÚ¡°Ì½¾¿Í¹Í¸¾µ³ÉÏñ¹æÂÉ¡±ÊµÑéʱ£¬Ê¹ÓõÄÆ÷²ÄÈçͼËùʾ1Ëùʾ£¬Í¹Í¸¾µµÄ½¹¾àÊÇ10cm£®

£¨1£©Ð¡»ª°Ñ͹͸¾µ¹Ì¶¨ÔÚ50cm¿Ì¶È´¦£¬µ÷½Ú͹͸¾µ¡¢¹âÆÁºÍÖòÑæµÄ¸ß¶È£¬Ê¹ËüÃǵÄÖÐÐÄ´óÖÂÔÚ £»

£¨2£©µ±À¯Öò·ÅÔÚ10cm¿Ì¶Èʱ£¬ÖòÑæ³ÉÏñÈçͼ2ÖÐµÄ £»

£¨3£©Ð¡»ª¹Û²ìµ½ÖòÑæÈçͼ2ÖеÄcʱ£¬À¯ÖòÓ¦·ÅÔڿ̶ÈΪ cmºÍ cmÖ®¼ä£®ÔÚÕÕÏà»ú¡¢Í¶Ó°»úºÍ·Å´ó¾µÖУ¬³ÉÏñÇé¿öÓë´ËÀàËƵÄÊÇ £®

¡¾´ð°¸¡¿£¨1£©Í¬Ò»¸ß¶È£»£¨2£©a£»£¨3£©40£»50£»·Å´ó¾µ£®

¡¾½âÎö¡¿½â£º£¨1£©×ö͹͸¾µ³ÉÏñʵÑéÓ¦ÔÚ¹â¾ß×ùÉÏÒÀ´Î·ÅÖÃÀ¯Öò£¬Í¹Í¸¾µ£¬¹âÆÁ£¬Í¹Í¸¾µ±ØÐëλÓÚÀ¯ÖòºÍ¹âÆÁÖ®¼ä£®Ê¹ËüÃǵÄÖÐÐÄ´óÖÂÔÚͬһ¸ß¶ÈÉÏ£¬Ä¿µÄÊdzÉÏñÔÚ¹âÆÁµÄÖÐÐÄ£¬±ãÓÚ²â³öÎï¾àºÍÏñ¾à£»

£¨2£©µ±À¯Öò·ÅÔÚÈçͼËùʾµÄλÖÃʱ£¬´Ëʱu=50cm£¾2f£¬ÓÉ͹͸¾µ³ÉÏñ¹æÂÉ¿ÉÖª£¬Îï¾à´óÓÚ¶þ±¶½¹¾àʱ³Éµ¹Á¢ËõСʵÏñ£¬¹Êa·ûºÏÌâÒ⣻

£¨3£©Í¼2ÖеÄcÊÇÕýÁ¢¡¢·Å´óµÄÐéÏñ£¬´ËʱÀ¯ÖòÓ¦·ÅÔڿ̶ÈΪ40cmºÍ50cmÖ®¼ä£®ÔÚÕÕÏà»ú¡¢Í¶Ó°»úºÍ·Å´ó¾µÖУ¬³ÉÏñÇé¿öÓë´ËÀàËƵÄÊÇ·Å´ó¾µ£®

¹Ê´ð°¸Îª£º£¨1£©Í¬Ò»¸ß¶È£»£¨2£©a£»£¨3£©40£»50£»·Å´ó¾µ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø