ÌâÄ¿ÄÚÈÝ
ijͬѧϣÍûͨ¹ý±È½Ïµç·Öв»Í¬Î»ÖõĵçÁ÷±íµÄ¶ÁÊýÀ´Ñо¿´®Áªµç·µÄµçÁ÷¹æÂÉ¡£Ëù½Óµç·ͼÈçͼ1Ëùʾ£¬±ÕºÏ¿ª¹Øºó£¬Á½µçÁ÷±íÖ¸ÕëÆ«×ªÇé¿öÈçͼ2¡£
ͼ1 ͼ2
£¨1£©µçÁ÷±íA2µÄ¶ÁÊýÊÇ£º________¡£
£¨2£©¸Ãͬѧ·¢ÏÖµçÁ÷±íA1Ö¸ÕëÆ«×ª½ÏA2С£¬ËùÒÔËûÈÏΪ¡°´®Áªµç·µçÁ÷ÿÁ÷¾Ò»¸öÓõçÆ÷£¬µçÁ÷¶¼»á¼õÈõһЩ¡±¡£ÇëÄãÖ¸³öÔì³ÉËûÅжϴíÎóµÄÔÒò¡£ ________________________________________________¡£
£¨3£©ÁíһͬѧÁ¬½ÓµÄµç·Èçͼ3Ëùʾ¡£Á¬½Óµç·ºó£¬Á½µÆÅݶ¼ÁÁ£¬ÓÉÓÚÁ¬Ïß½ÏÂÒ£¬Ò»Ê±ÎÞ·¨È·¶¨µç·ÊÇ´®Áª»¹ÊDz¢Áª£¬ÒÔÏÂÁ½ÖÖ¼òµ¥ÅжϷ½·¨ÊÇ·ñ¿ÉÐУ¿ÇëÄãÔÚ±íÖпոñÌîд¡°¿ÉÐС±»ò¡°²»¿ÉÐС±¡£
£¨2£©¸Ãͬѧ·¢ÏÖµçÁ÷±íA1Ö¸ÕëÆ«×ª½ÏA2С£¬ËùÒÔËûÈÏΪ¡°´®Áªµç·µçÁ÷ÿÁ÷¾Ò»¸öÓõçÆ÷£¬µçÁ÷¶¼»á¼õÈõһЩ¡±¡£ÇëÄãÖ¸³öÔì³ÉËûÅжϴíÎóµÄÔÒò¡£ ________________________________________________¡£
£¨3£©ÁíһͬѧÁ¬½ÓµÄµç·Èçͼ3Ëùʾ¡£Á¬½Óµç·ºó£¬Á½µÆÅݶ¼ÁÁ£¬ÓÉÓÚÁ¬Ïß½ÏÂÒ£¬Ò»Ê±ÎÞ·¨È·¶¨µç·ÊÇ´®Áª»¹ÊDz¢Áª£¬ÒÔÏÂÁ½ÖÖ¼òµ¥ÅжϷ½·¨ÊÇ·ñ¿ÉÐУ¿ÇëÄãÔÚ±íÖпոñÌîд¡°¿ÉÐС±»ò¡°²»¿ÉÐС±¡£
£¨1£©0.4A£¨2£©Á½µçÁ÷±íËùÑ¡Á¿³Ì²»Í¬£¬A1Á¿³Ì´ó¶ÁÊýÎó²î´óµÄÔÒò £¨3£©¿ÉÐУ¬²»¿ÉÐÐ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿