ÌâÄ¿ÄÚÈÝ
̽¾¿µã2 ²¢Áªµç·ÖиÉ·ºÍ֧·µçÁ÷¼äÓÐʲô¹ØÏµ£¿
¡ñʵÑé̽¾¿
1£®Ìá³öÎÊÌâ
²¢Áªµç·ÖиÉ·µçÁ÷ºÍ֧·µçÁ÷ÓÐʲô¹ØÏµ£¿
2£®²ÂÏë»ò¼ÙÉè
(1)²¢Áªµç·ÖиÉ·µçÁ÷(Ic)´óÓÚ¸÷֧·µçÁ÷£ºIc>Ia£¬Ic>Ib£»
(2)²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ £¬¼´Ic=Ia+Ib£®
3£®Éè¼ÆÊµÑé
ÈçͼËùʾ£¬½«µçÁ÷±íÒÀ´Î½ÓÔÚL1֧· £¨Í¼¼×£©£¬L2֧·£¨Í¼ÒÒ£©£¬¸É·£¨Í¼±û£©ÖУ¬·Ö±ð²â³öL1¡¢L2ºÍ¸É·ÖеĵçÁ÷Ia¡¢Ib¡¢ Ic.
¡ñʵÑé̽¾¿
1£®Ìá³öÎÊÌâ
²¢Áªµç·ÖиÉ·µçÁ÷ºÍ֧·µçÁ÷ÓÐʲô¹ØÏµ£¿
2£®²ÂÏë»ò¼ÙÉè
(1)²¢Áªµç·ÖиÉ·µçÁ÷(Ic)´óÓÚ¸÷֧·µçÁ÷£ºIc>Ia£¬Ic>Ib£»
(2)²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ £¬¼´Ic=Ia+Ib£®
3£®Éè¼ÆÊµÑé
ÈçͼËùʾ£¬½«µçÁ÷±íÒÀ´Î½ÓÔÚL1֧· £¨Í¼¼×£©£¬L2֧·£¨Í¼ÒÒ£©£¬¸É·£¨Í¼±û£©ÖУ¬·Ö±ð²â³öL1¡¢L2ºÍ¸É·ÖеĵçÁ÷Ia¡¢Ib¡¢ Ic.
4£®½øÐÐʵÑéÊÕ¼¯Êý¾Ý
5£®·ÖÎöºÍÂÛÖ¤ ͨ¹ý¶ÔʵÑéÊý¾Ý½øÐзÖÎö£¬µÃ³ö½áÂÛ£º
²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ_____£¬ÓÃÊýѧʽ±í´ïÊÇ£º_____£¨»òI×Ü=I1+I2+I3+¡+In£©£®
²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ_____£¬ÓÃÊýѧʽ±í´ïÊÇ£º_____£¨»òI×Ü=I1+I2+I3+¡+In£©£®
1£®²¢Áªµç·ÖиÉ·ºÍ֧·µçÁ÷¼äÓÐʲô¹ØÏµ£¿
5£®¸÷֧·µçÁ÷Ö®ºÍ I
=I
+I
5£®¸÷֧·µçÁ÷Ö®ºÍ I
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿