ÌâÄ¿ÄÚÈÝ

£¨2009?ÐûÎäÇø¶þÄ££©ÊµÑé×ÀÉÏÓÐÈçÏÂÆ÷²Ä£º·ûºÏʵÑéÒªÇóµÄµçÔ´Ò»¸ö£¨Á½¶Ëµçѹ²»±ä£©¡¢µçÁ÷±íºÍµçѹ±í¸÷Ò»Ö»¡¢¿ª¹ØÒ»¸ö¡¢×èֵΪR0µÄ¶¨Öµµç×èÒ»¸ö¡¢µç×èÏ䣨·ûºÅ£©Ò»¸ö¡¢µ¼ÏßÈô¸É£®ÒªÇó´ÓʵÑé×ÀÉÏÑ¡ÔñÊʵ±Æ÷²Ä£¬Éè¼ÆÒ»¸öʵÑé̽¾¿£º¡°ÔÚ²¢Áªµç·ÖУ¬µ±Ò»Ìõ֧·µç×è²»±äʱ£¬²¢Áªµç·µÄµÈЧµç×è´óÐ¡ËæÁíһ֧·µç×èÖµ±ä»¯µÄÇé¿ö¡±£®Çë»­³öʵÑéµç·ͼ£¬²¢Ð´³öʵÑé²½Ö裮
£¨1£©½«ÊµÑéµç·ͼ»­ÔÚÈçͼËùʾ·½¿òÄÚ£º
£¨2£©ÊµÑé²½Ö裺¢Ù½«µç·Ԫ¼þÈçͼËùʾÁ¬½Ó×é³Éµç·£®
¢Úµ÷½Úµç×èÏäÁ¬Èëµç·×èֵΪR1£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼µç×èÏäµÄ×èÖµR1¼°µçÁ÷±í¡¢µçѹ±íµÄʾÊýI1¡¢U1£®
¢Û¶Ï¿ª¿ª¹ØS£¬µ÷½Úµç×èÏäÁ¬Èëµç·×èÖµÔö´óΪR2£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼R2µÄ×èÖµºÍµçÁ÷±í¡¢µçѹ±íµÄʾÊýI2¡¢U2£®
¢Ü·ÂÕÕ²½Öè¢Û£¬ÒÀ´ÎÔö´óµç×èÏäÁ¬Èëµç·×èÖµ£¬·Ö±ðΪR3¡¢R4¡­R6£¬¼Ç¼R3¡¢R4¡­R6µÄ×èÖµºÍÏàÓ¦µÄµçÁ÷±í¡¢µçѹ±íµÄʾÊý£®
¢ÝÀûÓù«Ê½R=
U
I
¼ÆËã³öÿ´Î²¢Áªµç·µÈЧµç×èÖµR²¢1¡¢R²¢2¡­R²¢6£¬¼Ç¼ÔÚ±í¸ñÖУ®
¢Úµ÷½Úµç×èÏäÁ¬Èëµç·×èֵΪR1£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼µç×èÏäµÄ×èÖµR1¼°µçÁ÷±í¡¢µçѹ±íµÄʾÊýI1¡¢U1£®
¢Û¶Ï¿ª¿ª¹ØS£¬µ÷½Úµç×èÏäÁ¬Èëµç·×èÖµÔö´óΪR2£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼R2µÄ×èÖµºÍµçÁ÷±í¡¢µçѹ±íµÄʾÊýI2¡¢U2£®
¢Ü·ÂÕÕ²½Öè¢Û£¬ÒÀ´ÎÔö´óµç×èÏäÁ¬Èëµç·×èÖµ£¬·Ö±ðΪR3¡¢R4¡­R6£¬¼Ç¼R3¡¢R4¡­R6µÄ×èÖµºÍÏàÓ¦µÄµçÁ÷±í¡¢µçѹ±íµÄʾÊý£®
¢ÝÀûÓù«Ê½R=
U
I
¼ÆËã³öÿ´Î²¢Áªµç·µÈЧµç×èÖµR²¢1¡¢R²¢2¡­R²¢6£¬¼Ç¼ÔÚ±í¸ñÖУ®
£®
·ÖÎö£º¸ù¾ÝʵÑéÄ¿µÄ¿ÉÖª¶¨Öµµç×èÓëµç×èÏä²¢Áª£¬µçÁ÷±í²âµç·µÄ×ܵçÁ÷£¬µçѹ±í²âµç×èÏäÁ½¶ËµÄµçѹ£»µ÷½Úµç×èÏäµÄ×èÖµ£¬±ÕºÏ¿ª¹ØS£¬¶Á³öµç±íµÄʾÊýºÍµç×èÏä½ÓÈëµç·µÄµç×èÖµ£¬½«Êý¾Ý¼Ç¼ÔÚʵÑé¼Ç¼±íÖУ»ÔÙ·Ö±ð¶à´Î¸Ä±äµç×èÏäµÄ×èÖµ£¬°ÑÊý¾Ý¼Ç¼ÔÚʵÑé¼Ç¼±íÖУ®×îºóÀûÓÃÅ·Ä·¶¨ÂɼÆËã³ö²¢Áªµç·µÄ×ܵçÁ÷£¬²¢·Ö±ð¼Ç¼ÔÚʵÑéÊý¾Ý¼Ç¼±íÖУ®
½â´ð£º´ð£º£¨1£©ÊµÑéµç·ͼ£ºÊµÑéµç·ÈçͼËùʾ£®
£¨2£©ÊµÑé²½Ö裺
¢Ù½«µç·Ԫ¼þÈçͼËùʾÁ¬½Ó×é³Éµç·£®
¢Úµ÷½Úµç×èÏäÁ¬Èëµç·×èֵΪR1£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼µç×èÏäµÄ×èÖµR1¼°µçÁ÷±í¡¢µçѹ±íµÄʾÊýI1¡¢U1£®
¢Û¶Ï¿ª¿ª¹ØS£¬µ÷½Úµç×èÏäÁ¬Èëµç·×èÖµÔö´óΪR2£¬±ÕºÏ¿ª¹ØS£¬¼Ç¼R2µÄ×èÖµºÍµçÁ÷±í¡¢µçѹ±íµÄʾÊýI2¡¢U2£®
¢Ü·ÂÕÕ²½Öè¢Û£¬ÒÀ´ÎÔö´óµç×èÏäÁ¬Èëµç·×èÖµ£¬·Ö±ðΪR3¡¢R4¡­R6£¬¼Ç¼R3¡¢R4¡­R6µÄ×èÖµºÍÏàÓ¦µÄµçÁ÷±í¡¢µçѹ±íµÄʾÊý£®
¢ÝÀûÓù«Ê½R=
U
I
¼ÆËã³öÿ´Î²¢Áªµç·µÈЧµç×èÖµR²¢1¡¢R²¢2¡­R²¢6£¬¼Ç¼ÔÚ±í¸ñÖУ®
µãÆÀ£º±¾Ì⿼²é¿ØÖƱäÁ¿·¨µÄÕýȷʹÓú͵繦Âʹ«Ê½µÄÁé»îÓ¦Óã¬Í¬Ê±¿¼²éѧÉú¸ù¾ÝÌâÒâ»­µç·ͼµÄÄÜÁ¦£¬²¢Ñ§»áÒªÓÃËù»­µÄµç·ͼ¾­¹ýʵÑé·ÖÎöµÃ³ö½áÂÛµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø