ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿À¼À¼¼ÒÓÐÁ½¿Å×æ´«µÄºÍÌïÓñʯ£¨ÃܶÈΪ3¡Á103kg/m3£©£¬´óСÍêÈ«Ïàͬ¡£Ñ§Ï°ÁËÖÊÁ¿ÃܶÈ֪ʶ£¬À¼À¼½øÐÐÁË̽¾¿¡£½«Óñʯ·Ö±ð·ÅÔÚÒѾ­µ÷ºÃµÄÍÐÅÌÌìƽµÄ×óÓÒÅÌÉÏ£¬Ôö¼ÓíÀÂë²¢Òƶ¯ÓÎÂ룬ֱµ½Ììƽƽºâ£¬íÀÂëºÍÓÎÂëλÖÃÈçͼËùʾ¡£

£¨1£©ÈôÖ»ÓÐÒ»¸öÊÇʵÐĵģ¬Ôò______£¨Ñ¡Ìî¡°¼×¡±»ò¡°ÒÒ¡±£©ÊÇ¿ÕÐĵģ»

£¨2£©¿ÕÐÄÓñʯµÄ¿ÕÐIJ¿·ÖÌå»ýÓжàÉÙcm3£¿

£¨3£©Èô²âµÃ¸ÃÓñʯµÄÖÊÁ¿Îª105g£¬½«¿ÕÐIJ¿·Ö×¢ÂúË®£¬ÓñʯµÄ×ÜÖÊÁ¿ÊǶàÉÙg£¿

¡¾´ð°¸¡¿£¨1£©ÒÒ£¨2£©9cm3£¨3£©114g

¡¾½âÎö¡¿

(1)ÓÉÌâͼ¿ÉÖª£º

£»

˵Ã÷¼×µÄÖÊÁ¿´óÓÚÒÒµÄÖÊÁ¿£»ÓÉÌâÒâ¿ÉÖª¼×ÒÒ´óСÍêÈ«Ïàͬ¡¢ÃܶÈÏàͬ£¬ËùÒÔ¿ÉÒÔÅжϿÕÐĵÄÊÇÒÒ£»

(2)ÓÉÌâͼ¿ÉÖª£¬íÀÂëºÍÓÎÂëµÄÖÊÁ¿ÊÇ27g£¬Óɵ㬿ÕÐÄÓñʯµÄ¿ÕÐIJ¿·ÖÌå»ýÊÇ£º

£»

(3)Óɵ㬿ÕÐIJ¿·Ö×¢ÂúË®£¬Ë®µÄÖÊÁ¿£º

£»

ÓñʯµÄ×ÜÖÊÁ¿£º

¡£

´ð£º(1)ÈôÖ»ÓÐÒ»¸öÊÇʵÐĵģ¬ÔòÒÒÊÇ¿ÕÐĵģ»

(2)¿ÕÐÄÓñʯµÄ¿ÕÐIJ¿·ÖÌå»ýÓÐ9cm3£»

(3)Èô²âµÃ¸ÃÓñʯµÄÖÊÁ¿Îª105g£¬½«¿ÕÐIJ¿·Ö×¢ÂúË®£¬ÓñʯµÄ×ÜÖÊÁ¿ÊÇ114g¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÔÚ¡°Ì½¾¿Í¹Í¸¾µ³ÉÏñ¡±µÄʵÑéÖУº

(1)ʵÑéÇ°Ó¦Ïȵ÷ÕûÀ¯Öò¡¢Í¹Í¸¾µ¡¢¹âÆÁ£¬Ê¹ÖòÑ桢͹͸¾µ¡¢¹âÆÁÈýÕßÖÐÐÄ´óÖÂÔÚͬһ¸ß¶È£¬ÆäÄ¿µÄÊÇ_____________£»

(2)Îï¾àΪ30cmʱÒƶ¯¹âÆÁµÃµ½ÁËÓëÎïÌåµÈ´óµÄÏñ£¬Ôò͹͸¾µ½¹¾àΪ____cm£»

(3)µãȼÀ¯ÖòºóÎÞÂÛÔõÑùÒƶ¯¹âÆÁ¶¼²»ÄÜÔÚ¹âÆÁÉϵõ½Ïñ£¬ÇëÄãÖ¸³öÆäÖÐÒ»Ìõ¿ÉÄܵÄÔ­Òò£º_________£»

(4)Ëæ×ÅÀ¯ÖòµÄȼÉÕ£¬¹âÆÁÉÏÒÀÈ»µÃµ½ÖòÑæÇåÎúµÄÏñ£¬µ«¹âÆÁÉÏÏñµÄλÖÃÈ´Æ«___£¨Ìî¡°¸ß¡±»ò¡°µÍ¡±£©£¬ÎªÁËʹÏñÈÔ³ÉÔÚ¹âÆÁµÄÖÐÑ룬ÔòÓ¦Ïò___£¨Ìî¡°ÉÏ¡±»ò¡°Ï¡±£©µ÷½Ú͹͸¾µ£»

(5)Èçͼ£¬¹âÆÁÓ¦ÔÚ_______ÇøÓòÇ°ºóÒƶ¯£¬²ÅÄܵõ½ÇåÎú¡¢µ¹Á¢¡¢______£¨Ñ¡Ìî¡°·Å´ó¡±»ò¡°ËõС¡±µÄʵÏñ£¬¸ù¾ÝÕâÒ»Ô­ÀíÈËÃÇÖƳÉÁË___________£»

(6)ÔÚÀ¯ÖòºÍ͹͸¾µÖ®¼ä·ÅÉÏÒ»¸ö½üÊÓÑÛ¾µ£¬Ïñ±äµÃÄ£ºýÁË£¬ÊÇÒòΪ½üÊÓÑÛ¾µ¾µÆ¬¶Ô¹âÏßÓУ¨Ñ¡Ìî¡°·¢É¢¡±»ò¡°»á¾Û¡±£©________×÷Óã¬ÕâʱӦÊʵ±Ïò_______£¨Ñ¡Ìî ¡°×ó¡±»ò¡°ÓÒ¡±£©Òƶ¯¹âÆÁ£¬²ÅÄÜÖØеõ½ÇåÎúµÄÏñ£»

(7)Ëû½«µãȼµÄÀ¯ÖòÒƵ½Îï¾àΪ10cm´¦£¬Òƶ¯¹âÆÁ£¬·¢ÏÖ¹âÆÁÉÏÖ»Óйâ°ß£¨Í¼ÖÐδ»­³ö£©ÏÂÁйØÓÚ¹â°ßµÄ˵·¨ÕýÈ·µÄÊÇ______£¨Ñ¡Ìî¡°A¡±»ò¡°B¡±»ò¡°C¡±£©¡£

A.¹â°ßÊÇÖòÑæËù³ÉµÄʵÏñ

B.¹â°ßÊÇÖòÑæËù³ÉµÄÐéÏñ

C.¹â°ßÊÇÖòÑæ·¢³öµÄ¹âÕÛÉäµ½¹âÆÁÉÏÐγɵÄ

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

¾«Ó¢¼Ò½ÌÍø