ÌâÄ¿ÄÚÈÝ
ijУµØÀíÐËȤС×é½øÐÐÒ»´ÎµÇɽ»î¶¯£¬Ì½¾¿º£°Î¸ßµÍÓëÆøÎ±仯µÄ¹ØÏµ¡£Ð¡×é³ÉÔ±½«ÔÚ²»Í¬¸ß¶È²âµÃµÄÆøÎ¼Ç¼ÏÂÀ´²¢»æÖƳÉͼ(Èçͼ14)¡£¶Áͼ»Ø´ð44-45Ìâ¡£
![]()
|
44£®µØÀíÐËȤС×é½øÐÐ̽¾¿»î¶¯±Ø±¸µÄÓþ߲ÄÁÏÊÇ
A£®Î¶ȼơ¢¼Ç¼²¾
B£®ÕÊÅñ¡¢ÍÏЬ
C£®Éþ×Ó¡¢Ìú´¸
D£®º£°Î²âÁ¿ÒÇ¡¢»æÍ¼¹¤¾ß
45£®´ÓͼÖÐ̽¾¿»î¶¯µÄ½á¹û£¬¿ÉµÃ³öº£°Î¸ßµÍÓëÆøÎ±仯µÄ¹ØÏµÊÇ
A£®ÆøÎÂËæº£°ÎÉý¸ß¶øÉý¸ß
B£®ÆøÎÂËæº£°ÎÉý¸ß¶ø½µµÍ
C£®º£°ÎÉý¸ß1000Ã×£¬ÆøÎ´óÔ¼½µµÍ6¡æ
D£®º£°ÎÉý¸ß1000Ã×£¬ÆøÎ´óÔ¼½µµÍ0.6¡æ
AD BC
| |||||||||||||||||||||||||||
