ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼÊǼס¢ÒÒ¡¢±ûÈýÖÖ¹ÌÌåÎïÖʵÄÈܽâ¶ÈÇúÏߣ®ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨ £© ![]()
A.t1¡æÊ±£¬µÈÖÊÁ¿µÄ¼×¡¢ÒÒÈÜÒºÖÐËùº¬ÈÜÖʵÄÖÊÁ¿ÎªÒÒ£¾¼×
B.t2¡æÊ±£¬20g±ûÄÜÈܽâÓÚ50gË®ÖÐÐγÉ70gÈÜÒº
C.ÈôÒª½«NµãµÄ¼×ÈÜҺת±äΪMµãµÄ¼×ÈÜÒº£¬¿É²ÉÈ¡ºãÎÂÕô·¢ÈܼÁµÄ·½·¨
D.t3¡æÊ±£¬½«¼×¡¢ÒÒ¡¢±ûÈýÖÖÎïÖʵı¥ºÍÈÜÒº½µÎÂÖÁt2¡æ£¬ËùµÃÈÜÒºÈÜÖÊÖÊÁ¿·ÖÊýµÄ´óС¹ØÏµÎªÒÒ£¾¼×£¾±û
¡¾´ð°¸¡¿CD
¡¾½âÎö¡¿½â£ºA¡¢Òª±È½ÏijһζÈÏÂÁ½ÖÖÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý£¬±ØÐëµÈÖÊÁ¿µÄ±¥ºÍÈÜÒº£¬±¾ÌâûÓÐ˵Ã÷ÊDZ¥ºÍÈÜÒº£¬ÎÞ·¨±È½Ï£¬¹Ê´íÎó£» B¡¢t2¡æÊ±£¬±ûµÄÈܽâ¶ÈΪ30g£¬20g±ûÈܽâÓÚ50gË®ÖУ¬ÓÐ5g±ûδÈܽ⣬ÄÜÐγÉ65gÈÜÒº£¬¹Ê´íÎó£»
C¡¢ÎïÖʵÄÈܽâ¶ÈËæÎ¶ȵÄÉý¸ß¶øÔö´ó£¬ËùÒÔÒª½«×é³ÉÔÚNµãµÄ¼×ÈÜҺת±äΪMµãµÄ¼×ÈÜÒº£¬¿ÉÒÔ²ÉÓúãÎÂÕô·¢ÈܼÁ»òÌí¼ÓÈÜÖʵķ½·¨£¬¹ÊÕýÈ·£»
D¡¢¼×¡¢ÒÒµÄÈܽâ¶ÈËæÎ¶ȵĽµµÍ¶ø¼õС£¬±ûµÄÈܽâ¶ÈËæÎ¶ȵĽµµÍ¶øÔö´ó£¬ËùÒÔ½«t3¡æÊ±¼×¡¢ÒÒ¡¢±ûµÄ±¥ºÍÈÜÒº½µÎµ½t2¡æ£¬¼×ÒÒÎö³ö¾§Ì壬ÒÀȻΪ±¥ºÍÈÜÒº£¬±û±äΪ²»±¥ºÍÈÜÒº£¬ÈÜÖÊÖÊÁ¿·ÖÊýÓë½µÎÂǰÏàµÈ£¬Óɱ¥ºÍÈÜÒºÖÐÈÜÖÊÖÊÁ¿·ÖÊýµÄ¼ÆËãʽ
¡Á100%¿ÉÖª£¬Èܽâ¶ÈÔ½´óÖÊÁ¿·ÖÊýÒ²¾ÍÔ½´ó£¬t2¡æÊ±ÒÒµÄÈܽâ¶È´óÓÚ¼×£¬ÇÒt2¡æÊ±¼×µÄÈܽâ¶È´óÓÚt3¡æÊ±±ûµÄÈܽâ¶È£¬ËùÒÔ´ËʱÈÜÒºµÄÖÊÁ¿·ÖÊýÓÉ´óµ½Ð¡µÄ˳ÐòΪÒÒ£¾¼×£¾±û£¬¹ÊÕýÈ·£»
¹ÊÑ¡£ºCD£®
¸ù¾Ý¹ÌÌåµÄÈܽâ¶ÈÇúÏß¿ÉÒÔ£º¢Ù²é³öijÎïÖÊÔÚÒ»¶¨Î¶ÈϵÄÈܽâ¶È£¬´Ó¶øÈ·¶¨ÎïÖʵÄÈܽâÐÔ£¬¢Ú±È½Ï²»Í¬ÎïÖÊÔÚͬһζÈϵÄÈܽâ¶È´óС£¬´Ó¶øÅжϱ¥ºÍÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýµÄ´óС£¬¢ÛÅжÏÎïÖʵÄÈܽâ¶ÈËæÎ¶ȱ仯µÄ±ä»¯Çé¿ö£¬´Ó¶øÅжÏͨ¹ý½µÎ½ᾧ»¹ÊÇÕô·¢½á¾§µÄ·½·¨´ïµ½Ìá´¿ÎïÖʵÄÄ¿µÄ£®