ÌâÄ¿ÄÚÈÝ
С»Æ¼ÙÆÚ»Øµ½Å©´åÒ¯Ò¯µÄ¼Ò£¬¿´µ½¶þÂ¥Ò»¸ö·¿¼äÀïÓðåΧ·Å³¤¿í¶¼ÊÇ2m£¬¸ß0.5mµÄÓͲË×Ñ¡£ÎªÁ˹ÀËãÕâ¶ÑÓͲË×ÑÖÊÁ¿£¬Ð¡»Æ´øÁËÓͲË×ÑÑùÆ·»Øµ½Ñ§Ð£½øÐÐÏÂÃæµÄʵÑ飺
a£®½«ÍÐÅÌÌìÆ½·Åµ½Ë®Æ½×ÀÃæ£¬½«ÓÎÂë_______________£¬ÔÙµ÷½ÚºáÁºÓÒ¶ËµÄÆ½ºâÂÝĸ£¬Ê¹ÌìÆ½Æ½ºâ£»
¡¡
a¡¡¡¡
b
b£®ÔÚ×óÓÒÅÌÖзֱð·ÅÒ»ÕÅ´óСÏàͬµÄÖ½£¬½«ÓͲË×ѵ¹Èë×óÅÌÖУ¬ÔÚÓÒÅÌÖмӼõíÀÂë²¢½áºÏʹÓÃÓÎÂ룬ʹÌìÆ½Æ½ºâ£¬ÈçͼaËùʾ£¬ÓͲË×ÑÖÊÁ¿Îª___________g£»
c£®½«×óÅ̵ÄÓͲË×ÑÈ«²¿µ¹ÈëÁ¿Í²ÖУ¬ÇáÇÃÁ¿Í²±Ú£¬Ê¹²Ë×ѱíÃæË®Æ½£¬Èçͼ(b)Ëùʾ£¬ÓͲË×ÑÌå»ýΪ¡¡¡¡¡¡¡¡ cm3¡£
d£®¾¹ý¼ÆË㣬ÄǶÑÓͲË×Ñ×ÜÖÊÁ¿Ô¼______kg¡£
´ð°¸£º
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿