ÌâÄ¿ÄÚÈÝ
С¾ü¼ÒÀïÓÐÒ»¿î¸ß¡¢µÍÎÂÁ½µµµç¿¾Â¯£¬Ëû²é¿´Ê¹ÓÃ˵Ã÷Ê飬ÊÕ¼¯µ½Ò»Ð©ÐÅÏ¢ÈçÏ£º¶î¶¨µçѹ220V£¬µÍεµµç¹¦ÂÊ880W£¬¸ßεµµç¹¦ÂÊ1980W£¬µç·ÔÀíͼÈçͼËùʾ£¬R1£¬R2´ú±íÁ½¸ùµçÈÈË¿£¬S2Ϊοؿª¹Ø£¬¸ù¾ÝÉÏÊöÐÅÏ¢£¬½â´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÔÚ¸ßεµÕý³£¹¤×÷ʱ£¬µç·µÄ×ܵçÁ÷¶à´ó_____£¿
£¨2£©ÔÚµÍεµÕý³£¹¤×÷1.5hÏûºÄ¶àÉٶȵçÄÜ____£¿µçÈÈË¿R1µÄµç×è¶à´ó____£¿
£¨3£©ÈôµçÈÈË¿R2ÉÕ»ÙÁË£¬ÒªÊ¹µç·»Ö¸´Õý³£¹¤×÷£¬Ð¡¾üÓÃÁ½¸ù88¦¸µÄÏàͬµçÈÈË¿Ìæ´úR2£¬ÄãÈÏΪС¾üµÄ×ö·¨ÄÜ·ñÂú×ãÒªÇó_____£¨ÇëÄãÓüÆËã½á¹û»Ø´ð£©£®
![]()
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿