1¡¢Å£ÄÌÌǵĴ¢´æ¿ÉÒÔ·ÅÔÚ±ùÏäµÄÈíÀ䶳Àï´¢´æ£¬ 2¡¢Î¶ÈÕý³£µÄÇé¿öÏ£¬±£Ö¤ÄÌÌDz»±äÖÊ£¬²»·¢Èí¡£ 3¡¢ÄÌÌǺÍË®¹ûÌÇ´¢´æµÄζȲ»Ò»Ñù£¬ÄÌÌÇÒªÇóζȲ»ÄÜÌ«¸ß»á»¯µÄ¡£²»³ÉÐÍÁË¡£ 4¡¢²»ÒªÓëÈâÀàÓãÀà·ÅÔÚÒ»Æ𣬻ᴮζµÄ¡£ |
"С±àÕûÀí²»Ò×£¬Ð¡ÀñÎï×ßÒ»×ߣ¬Íò·Ö¸Ðл£¡"
ÔÞÉÍ
Õæ³ÏÔÞÉÍ£¬ÊÖÁôÓàÏã
Ïà¹Ø×ÊѶ
- •GÔõô¶Á •G¾ßÌåÔõô¶Á
- 1¡¢•GÔõô¶Á£º•GÆ´Òô£º[m¨ªn]¡£ 2¡¢•G»ù±¾ÊÍÒ壺 £¨1£©¡²•G•G¡³ºÍ°ªµÄÑù×Ó£¬Èç¡°•G•GÄÂÄ£¬¾ý×Ó̬֮¡±¡£ £¨2£©¹Åͬ¡°•F¡±¡£ 3¡¢•GµÄ²¿Ê×£ºÈÕ¡£±Ê»£º8¡£ 4¡¢×é´Ê£º•G¼Ê¼ÔÀ§¡¢ÆÆ•G±ïɼ¡¢•GÔ ¡¢³¿•Gа¡¢½¼•GÁø¡¢•G·ò
- ÊÔ²ßÂÛÊÇʲôÒâ˼ ÊÔ²ßÂÛʲôÒâ˼
- 1¡¢ÊÔ²ßÂÛÊÇÖ¸¹Å´ú³¼×Ó¶Ôµ±Ê±µÄʱÕþ¡¢ÒéÌâµÄÆ·ÂÛÒÔ¼°ÌṩÒâ¼ûÉÏ´ïÊ¥Ìý¡£±ÈÈçÌÆËΰ˴ó¼ÒÖ®Ò»µÄËÕäÖøÓÐÖøÃûµÄ¡¶Áù¹úÂÛ¡·¾ÍÊǶԱ±Ëξü¶ÓµÄÆÀÂÛÒÔ¼°×÷Õ½µÄÉèÏë¡£ÕâÖÖ²ßÂÛÔÚÊ¿Áֺͳ¯Í¢ÖÐÁ÷´«£¬ÏÔʾÁË×÷ÕߵIJŻª£¬ÒÔ¼°ÖÒ
- ²è¾ÓµÄ¾Ó×ÖµÄÒâ˼ÊÇ ¾Ó×Ö×é´Ê
- 1¡¢¾Ó£º¶ÁÒô£ºj¨±£¬³£¼ûÒâ˼ÓУº×¡Ëù£¬³¡Ëù£»¾Óס£»²è¾ÓÖеġ°¾Ó¡±Ö¸µÄÊÇÒ»¸ö¿Õ¼ä£¬Ò»¸ö³¡Ëù£¬¶ø²è¾Ó¾ÍÊǹ©ÈËÃÇÒû²èÓõÄÒ»¸ö³¡Ëù¡£ 2¡¢¡°¾Ó¡±×é´Ê£º ¾ÓÃñ¡¢°²¾ÓÀÖÒµ¡¢¾Ó× ¢Òþ¾Ó¡¢Ñ¨¾Ó¡¢¾Ó¹¦×Ô°Á¡¢ÀëȺË÷¾Ó¡¢ÁÚ¾Ó¡¢¾
- Ä¢×é´ÊÓÐÄÄЩ Ä¢×é´Ê¼°Òâ˼½éÉÜ
- 1¡¢Ä¢¹½ÔÆ[m¨® gu y¨²n] ÓÉÓÚÔ×Óµ¯¡¢Çⵯ±¬Õ¨¶ø²úÉúµÄÄ¢¹½ÐεÄÔÆ×´ÎÆäÖк¬ÓдóÁ¿Ñ̳¾¡£»ðɽ±¬·¢¼°ÐÇÌåÅöײµÈÒ²ÄÜÐγÉÄ¢¹½ÔÆ¡£ 2¡¢ÅÝÄ¢¹½[p¨¤o m¨® gu] ±ÈÓ÷²»»ý¼«¸É»î¶ù£¬ÓÐÒâÏûĥʱ¼ä¡£ 3¡¢»ÃÓ°Ä¢¹½[hu¨¤n y¨«
- ÅŹÇÃ×·¹µÄ×ö·¨ ÔõÑù×öÅŹÇÃ×·¹
- 1¡¢´óÃ×400g£¬ÅŹÇ300g£¬ÀϳéÊÊÁ¿£¬Éú³éÊÊÁ¿£¬ÁϾÆÊÊÁ¿£¬°×ÌÇÉÙÐí£¬òºÓÍÊÊÁ¿£¬Ê®ÈýÏãÊÊÁ¿£¬´Ð½ªËâÊÊÁ¿£¬ÇඹÊÊÁ¿£¬ÓñÃ×ÊÊÁ¿£¬ºúÂܲ·ÊÊÁ¿¡£2¡¢ÎªÁËʹÕô³öÀ´µÄÃ×·¹¸üÈí£¬ÔÚÕôÃ×֮ǰ°Ñ´óÃ×ÅÝÉÏ30·ÖÖÓ£¬È»ºóÔÙ´êÏ´¸É¾»£¬
- ʲôÊÇÖؽðÊôÀë×Ó Ê²Ã´½ÐÖؽðÊôÀë×Ó
- 1¡¢ÖؽðÊôËùÐγɵÄÑôÀë×Ó¾ÍÊÇÖؽðÊôÀë×Ó¡£ 2¡¢¶ÔʲôÊÇÖؽðÊôÄ¿Ç°ÉÐÎÞÑϸñµÄ¶¨Ò壬»¯Ñ§Éϸú¾Ý½ðÊôµÄÃܶȰѽðÊô·Ö³ÉÖؽðÊôºÍÇá½ðÊô£¬³£°ÑÃܶȴóÓÚ4.5g/cm3µÄ½ðÊô³ÆΪÖؽðÊô¡£È磺½ð¡¢Òø¡¢Í¡¢Ç¦¡¢Ð¿¡¢Äø¡¢îÜ¡¢¸õ¡¢¹¯