ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¼×¡¢ÒÒÁ½ÖÖ¹ÌÌåÎïÖÊ(²»º¬½á¾§Ë®)µÄÈܽâ¶ÈÇúÏßÈçͼËùʾ¡£ÏÂÁÐ˵·¨´íÎóµÄÊÇ
A. t2¡æʱ£¬¼×ÎïÖʵÄÈܽâ¶È´óÓÚÒÒÎïÖʵÄÈܽâ¶È
B. t1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʸ÷50g·Ö±ð¼ÓÈëµ½100gË®ÖУ¬³ä·ÖÈܽ⣬µÃµ½µÄÈÜÒºÖÊÁ¿¶¼ÊÇ140g
C. t1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÏàµÈ
D. t2¡æʱµÈÖÊÁ¿µÄ¼×¡¢Òҵı¥ºÍÈÜÒº½µÎµ½t1¡æʱ£¬Îö³ö¾§ÌåµÄÖÊÁ¿¼×Ò»¶¨´óÓÚÒÒ
¡¾´ð°¸¡¿C
¡¾½âÎö¡¿A¡¢ÓÉÈܽâ¶ÈÇúÏß¿ÉÖª£ºt2¡æʱ£¬¼×µÄÈܽâ¶È´óÓÚÒÒµÄÈܽâ¶È£¬ÕýÈ·£»B¡¢t1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶È¶¼ÊÇ40g£¬¼´100gË®ÖÐ×î¶àÈܽâ40gµÄÎïÖÊ£»ËùÒÔ¸÷50g·Ö±ð¼ÓÈëµ½100gË®ÖУ¬³ä·ÖÈܽ⣬×î¶àÈܽâ40g£¬µÃµ½µÄÈÜÒºÖÊÁ¿¶¼ÊÇ140g£¬ÕýÈ·£»C¡¢t1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶È¶¼ÊÇ40g£¬µ«ÈÜÒºÊÇ·ñ±¥ºÍ²»È·¶¨£¬ÎÞ·¨ÅжÏÈÜÖʵÄÖÊÁ¿·ÖÊý£¬´íÎó£»D¡¢t2¡æʱµÈÖÊÁ¿µÄ¼×¡¢Òҵı¥ºÍÈÜÒº½µÎµ½t1¡æʱ£¬¼×µÄÈܽâ¶ÈÊÜζÈÓ°Ïì±ÈÒÒ´ó£¬ÔòÎö³ö¾§ÌåµÄÖÊÁ¿¼×Ò»¶¨´óÓÚÒÒ£¬ÕýÈ·¡£¹ÊÑ¡C¡£
¡¾ÌâÄ¿¡¿£¨ÌâÎÄ£©(1)ÇëÄãÓÃ×îºÏÊʵĻ¯Ñ§Ê½»ò΢Á£·ûºÅÌî¿Õ£º¿ÕÆøÖк¬Á¿×î¶àµÄÆøÌå________£»ÁòËáÄÆÖеÄÒõÀë×Ó________£»¸ÄÁ¼ËáÐÔÍÁÈÀʱ³£ÓõÄÒ»Öּ_________£»¡£
(2)¶¹½¬»úÓÉÓÚ¿ì½Ý·½±ã¶ø½øÈëǧ¼ÒÍò»§¡£Çë¸ù¾Ýͼʾ»Ø´ð£º
¢ÙÖÆ×÷²ÄÁÏÖÐÊôÓÚ½ðÊô»òºÏ½ðµÄÊÇ_______(Ñ¡ÌîÒ»ÖÖÎïÖʱàºÅ)£¬ÊôÓÚÓлúºÏ³É²ÄÁϵÄÊÇ_________(Ñ¡ÌîÒ»ÖÖÎïÖʱàºÅ)£»ÖÆ×÷ÊÖ±úµÄËÜÁÏÊôÓÚ____________ËÜÁÏ(Ìî¡°ÈÈËÜÐÔ¡±»ò¡°ÈȹÌÐÔ¡±)£»
¢Ú¶¹½¬ÒѳÉΪÖÚ¶à¼ÒÍ¥µÄÔç²ÍÒûÆ·£¬ÒÔÏÂÊǶ¹½¬ÖÐһЩӪÑø³É·ÖµÄƽ¾ùÖÊÁ¿·ÖÊý¡£Çë¸ù¾Ýϱí»Ø´ð£º
³É·Ö | Ë® | µ°°×ÖÊ | Ö¬·¾ | ÌÇÀà | ¸Æ | Á× | Ìú | άÉúËØA |
ÖÊÁ¿·ÖÊý/£¥ | 96.0 | 1.8 | 0.7 | 1.1 | 0.01 | 0.03 | 0.0005 | 0.015 |
¶¹½¬Öк¬ÓеÄ΢Á¿ÔªËØÊÇ__________£»ÇàÉÙÄêȱ·¦______ÔªËØÒ×»¼ÓÐØþÙͲ¡¡£ÔÚ¶¹½¬Ëùº¬µÄÓªÑøËØÖÐÄܹ©¸øÈËÌåÄÜÁ¿µÄÓªÑøËØÓÐ______________________¡£