ÌâÄ¿ÄÚÈÝ

4£®ÈçͼËùʾ£¬ÔÚ¡°Ì½¾¿Ó°Ï컬¶¯Ä¦²ÁÁ¦´óСµÄÒòËØ¡±ÊµÑéÖУº

£¨1£©ÊµÑé¹ý³ÌÖУ¬µ¯»É²âÁ¦¼Æ±ØÐëÑØË®Æ½·½ÏòÀ­×ÅÎï¿éA×öÔÈËÙÖ±ÏßÔ˶¯£®
£¨2£©Ôڼס¢ÒÒ¡¢±ûËùʾͼÖУ¬·Ö±ðÓÃF1=1.4N£¬F2=2.2N£¬F3=2.0NµÄÀ­Á¦£¬À­×ÅÎï¿éAÔÈËÙǰ½ø£®·ÖÎö¼×¡¢ÒÒÁ½Í¼¿ÉµÃ£ºÔÚ½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬʱ£¬Ñ¹Á¦Ô½´ó£¬»¬¶¯Ä¦²ÁÁ¦Ô½´ó£»·ÖÎö¼×¡¢±ûÁ½Í¼¿É̽¾¿»¬¶¯Ä¦²ÁÁ¦´óСÓë½Ó´¥Ãæ´Ö²Ú³Ì¶ÈµÄ¹ØÏµ£®
£¨3£©´óÁ¿ÊµÑéÖ¤Ã÷£ºÔÚ½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬʱ£¬»¬¶¯Ä¦²ÁÁ¦´óСÓëѹÁ¦´óС³ÉÕý±È£®ÔÚ±ûͼÖÐÎï¿éAÉϵþ·ÅÒ»¿éÓëAÏàͬµÄÎï¿éB£¬Óõ¯»É²âÁ¦¼ÆÀ­×ÅÎï¿éA£¬Ê¹Îï¿éBËæAÒ»ÆðÔÈËÙǰ½ø£¨Èçͼ¶¡Ëùʾ£©£®´Ëʱµ¯»É²âÁ¦¼ÆÊ¾ÊýΪF4£¬ÔòF4=4N£»´ËÔ˶¯¹ý³ÌÖУ¬Îï¿éBÊܵ½µÄĦ²ÁÁ¦Îª0N£®

·ÖÎö £¨1£©¸ù¾Ý¶þÁ¦Æ½ºâÌõ¼þµÄ֪ʶ½øÐзÖÎö£¬Ò»¶ÔƽºâÁ¦µÄ´óСÏàµÈ£»
£¨2£©·ÖÎöÈý·ùͼÖеĿØÖƵÄÁ¿ºÍ¸Ä±äµÄÁ¿½áºÏ²âÁ¦¼ÆµÄʾÊýµÃ³ö½áÂÛ£»
£¨3£©¸ù¾ÝĦ²ÁÁ¦ÓëѹÁ¦µÄ¹ØÏµ½áºÏ±ûͼµÄʾÊýµÃ³ö½áÂÛ£»
¸ù¾ÝĦ²ÁÁ¦²úÉúµÄÌõ¼þµÃ³öBÊܵ½µÄĦ²ÁÁ¦£®

½â´ð ½â£º
£¨1£©ÊµÑé¹ý³ÌÖУ¬±ØÐëÓõ¯»É²âÁ¦¼ÆÑØË®Æ½·½ÏòÀ­¶¯Ä¾¿é×öÔÈËÙÖ±ÏßÔ˶¯£¬À­Á¦ºÍĦ²ÁÁ¦Æ½ºâ£¬´óС²ÅÏàµÈ£»
£¨2£©¼×¡¢ÒÒÁ½Í¼£¬½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬ£¬ÒÒµÄѹÁ¦´óÓÚ¼×µÄѹÁ¦£¬À­Á¦´óÓÚ¼×µÄÀ­Á¦£¬¿ÉµÃÔÚ½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬʱ£¬Ñ¹Á¦Ô½´ó£¬»¬¶¯Ä¦²ÁÁ¦Ô½´ó£»
¼×¡¢±ûÁ½Í¼£¬Ñ¹Á¦Ïàͬ£¬±û±È¼×½Ó´¥Ãæ´Ö²Ú£¬±ûµÄÀ­Á¦´óÓÚ¼×µÄÀ­Á¦£¬¿ÉµÃÔÚѹÁ¦Ò»¶¨Ê±£¬½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÔ½´ó£¬»¬¶¯Ä¦²ÁÁ¦Ô½´ó£»
£¨3£©ÔÚ½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬʱ£¬»¬¶¯Ä¦²ÁÁ¦´óСÓëѹÁ¦´óС³ÉÕý±È£¬¶¡Óë±ûµÄ½Ó´¥Ãæ´Ö²Ú³Ì¶ÈÏàͬ£¬¶¡µÄѹÁ¦ÊDZûµÄ2±¶£¬ËùÒÔĦ²ÁÁ¦ÊDZûµÄ2±¶£¬À­Á¦Ò²ÊDZûµÄ2±¶£¬¹ÊF4=2F3=2¡Á2N=4N£»
ÓÖABÁ½ÎïÌåͬʱÏòǰ×öÔÈËÙÖ±ÏßÔ˶¯£¬ËùÒÔËüÃÇÖ®¼äûÓÐĦ²ÁÁ¦£®
¹Ê´ð°¸Îª£º£¨1£©Ë®Æ½£»£¨2£©Ñ¹Á¦£»¼×¡¢±û£» £¨3£©4£»0£®

µãÆÀ ±¾Ì⿼²é̽¾¿Ä¦²ÁÁ¦´óСÓëʲôÒòËØÓйأ¬×¢ÒâʵÑéÖÐÓ¦ÓõÄÑо¿·½·¨£º¿ØÖƱäÁ¿·¨¡¢×ª»»·¨ÒÔ¼°¶þÁ¦Æ½ºâÔ­ÀíµÈ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø