ÌâÄ¿ÄÚÈÝ
ÎÒÃÇÔÚѧϰÑõÆøµÄ»¯Ñ§ÐÔÖÊʱ·¢ÏÖ£¬¿ÉȼÎïȼÉյľçÁҳ̶ÈÓëÑõÆøµÄŨ¶ÈÓйأ¬»¹Óë¿ÉȼÎï¸úÑõÆøµÄ½Ó´¥Ãæ»ýÓйء£Ä³ÊµÑéС×éÉè¼ÆÁËÒÔÏÂʵÑ飬Çë²¹³äÍêÕûʵÑ鱨¸æ¡£
ʵÑé | ʵÑé²½Öè | ʵÑéÏÖÏó | Óйط´Ó¦µÄ»¯Ñ§·½³Ìʽ |
A | È¡ÉÙÁ¿Áòµãȼºó·ÅÈëÊ¢ÓÐ¿ÕÆøµÄ¼¯ÆøÆ¿ÖÐȼÉÕ | ·¢³ö΢ÈõµÄµÀ¶É«»ðÑæ | _____ |
È¡ÉÙÁ¿Áòµãȼºó·ÅÈëÊ¢ÓÐÑõÆøµÄ¼¯ÆøÆ¿ÖÐȼÉÕ | ·¢³ö_____»ðÑæ | ||
B | ȡһ¸ù³¤2cmÖ±¾¶Îª5cm´ÖÌúË¿ÉÕºìºó·ÅÈëÊ¢ÓÐÑõÆøµÄ¼¯ÆøÆ¿ÖÐȼÉÕ | ²»·¢ÉúȼÉÕ | _____ |
ȡһ¸ù³¤2cmÖ±¾¶Îª5cmµÄÂÝÐý״ϸÌúË¿ÉÕºìºó·ÅÈëÊ¢ÓÐÑõÆøµÄ¼¯ÆøÆ¿ÖÐȼÉÕ | _____£¬·ÅÈÈ |
·´Ë¼Óë½áÂÛ£º£¨1£©ÊµÑéÖм¯ÆøÆ¿ÄÚ¶¼ÒªÁôÉÙÁ¿µÄË®£¬ÆäÖÐË®¿ÉÒÔÓÉϸɰ´úÌæµÄÊÇ_____£¨Ìî¡°A¡±»ò¡°B¡±£©
£¨2£©Í¨¹ý±È½ÏA¡¢BÁ½×é¶Ô±ÈʵÑéµÄÏÖÏó£¬ÎÒÃÇ¿ÉÒԵóöµÄ½áÂÛÊÇ¢Ù_____£¬¢Ú_____¡£
ÔÚÒ»¸öÃܱÕÈÝÆ÷ÖзÅÈë¼×¡¢ÒÒ¡¢±û¡¢¶¡ËÄÖÖÎïÖÊ£¬ÔÚÒ»¶¨Ìõ¼þÏ·¢Éú»¯Ñ§·´Ó¦£¬Ò»¶Îʱ¼äºó£¬²âµÃ²¿·ÖÊý¾ÝÈçÏÂ±í£º
ÎïÖÊ | ¼× | ÒÒ | ±û | ¶¡ |
·´Ó¦Ç°ÖÊÁ¿/g | 18 | 1 | 2 | 32 |
·´Ó¦ºóÖÊÁ¿/g | X | 26 | 2 | 12 |
ÏÂÁÐ˵·¨ÖУ¬²»ÕýÈ·µÄÊÇ
A£® ·´Ó¦ºóÎïÖʼ׵ÄÖÊÁ¿Îª13g
B£® ÒÒÊÇ·´Ó¦Îï
C£® ²Î¼Ó·´Ó¦µÄ¼×ºÍ¶¡µÄÖÊÁ¿Îª1£º4
D£® ÎïÖʱû¿ÉÄÜÊǸ÷´Ó¦µÄ´ß»¯¼Á