ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÏÖÓÐÒ»·Ï¾Éµç³Ø£¬ÎÞ·¨´Ó±êÇ©ÉÏ¿´ÇåÆäµç¶¯ÊƵÈÊý¾Ý¡£ÏÖ½øÐÐÈçÏÂʵÑé²Ù×÷£º
£¨1£©Ñ¡È¡¶àÓõç±íµÄÖ±Á÷µçѹ10Vµ²£¬½«Á½±í±ÊÖ±½Ó½Óµ½µç³ØµÄÕý¡¢¸ºÁ½¼«£¬Ö¸ÕëƫתÇé¿öÈçͼËùʾ£¬ÓÉ´Ë¿ÉÖªÆäµç¶¯ÊÆԼΪ_________V¡£ÊÇ·ñ¿ÉÒÔÀûÓöàÓõç±íµÄÅ·Ä·µ²Ö±½Ó´Ö²âµçÔ´ÄÚ×裮
´ð£º_________£¨Ñ¡Ìî¡°¿ÉÒÔ¡±»ò¡°²»¿ÉÒÔ¡±£©
£¨2£©ÏÖÒª¸ü¼Ó׼ȷ²âÁ¿Æäµç¶¯ÊƺÍÄÚµç×衣ʵÑéÊÒ±¸ÓÐÏÂÁÐÆ÷²Ä£º
A£®µçÁ÷±íA £¨Á¿³Ì0£®6A£¬ÄÚ×èΪ3¦¸£©
B£®µçѹ±íVl £¨Á¿³Ì3V£¬ÄÚ×èΪRVl£½3k¦¸£©
C£®µçѹ±íV2 £¨Á¿³Ì30V£¬ÄÚ×èΪRv2£½30k¦¸£©
D£®¶¨Öµµç×èR1£½500¦¸
E£®¶¨Öµµç×èR2£½5000¦¸
F£®»¬¶¯±ä×èÆ÷R£¨×èÖµ·¶Î§0¡«30¦¸£©
G£®¿ª¹Ø¼°µ¼Ïß
¢Ù¸ÃʵÑéÖеçѹ±íӦѡ________£®¶¨Öµµç×èӦѡ_______¡££¨¾ùÑ¡ÌîÑ¡ÏîÇ°µÄ×ÖĸÐòºÅ£©
¢ÚÔÚ·½¿òÖл³öʵÑéµç·ͼ
¢Û½«ÊµÎïÁ¬Ïßͼ²¹³äÍêÕû
¢ÜÈô½«»¬¶¯±ä×èÆ÷´òµ½Ä³Ò»Î»Ö㬶Á³ö´Ëʱµçѹ±í¶ÁÊýΪU£¬µçÁ÷±í¶ÁÊýΪI£¬ÔòµçÔ´µç¶¯ÊƺÍÄÚ×è¼äµÄ±í´ïʽΪ£¨ÒªÇóÎÞϵͳÎó²î£©__________________¡£
¡¾´ð°¸¡¿£¨1£©7.1»ò7.2£¨1·Ö£©²»¿ÉÒÔ£¨1·Ö£©£¨2£©¢ÙB£¨1·Ö£©E£¨1·Ö£©
¢Úµç·ͼ£¬£¨2·Ö£©
¢ÛÁ¬Ïßͼ£¨2·Ö£¬ÓÐÈκδíÎ󶼲»¸ø·Ö£©
¢Ü£¨2·Ö£©
¡¾½âÎö¡¿£¨1£©10VµÄµçѹ±íµÄ¾«È·Î»Îª0.2V£¬¾«È·Î»Îª0.2µÄµç±í¹À¶Áµ½Í¬Î»£¬¹Ê´ËʱʾÊýΪ7.2V£»Å·Ä·±í²»Äܲ⺬ԴµÄµç·£¬¹ÊÑ¡¡°²»¿ÉÒÔ¡±¡£
£¨2£©¢ÙÒòµç¶¯ÊÆ´óÖÂΪ7.2V£¬¹ÊÁ¿³ÌΪ30VµÄµçѹ±í£¬Á¿³Ì¹ý´ó£¬ÉáÆú£»¶øÁ¿³ÌΪ3VµÄµçѹ±í£¬Á¿³ÌƫС£¬¹ÊÐèÒª´®ÁªÒ»¶¨Öµµç×èÀ©´óµçѹ±íµÄÁ¿³Ì£¬¿ÉÑ¡ÓÃ5000¦¸µÄµç×èÓë3VµÄµçѹ±íÒ»Æð¸Ä×°³ÉÁ¿³ÌΪ8VµÄµçѹ±í£¬¹Êµçѹ±íÑ¡ÔñB£¬¶¨Öµµç×èÑ¡ÔñE¡£
¢Úµç·ͼ¼û´ð°¸¡£
¢ÛÁ¬Ïß¼û´ð°¸¡£
¢ÜÓɱպϵç·ŷķ¶¨ÂÉÖª£º
¡¾ÌâÄ¿¡¿Ì½¾¿Á¦¶ÔÔÀ´¾²Ö¹µÄÎïÌå×ö¹¦ÓëÎïÌå»ñµÃµÄËٶȵĹØϵ£¬ÊµÑé×°ÖÃÈçͼËùʾ£¬Ö÷Òª¹ý³ÌÈçÏ£º
£¨1£©Ñ¡ÔñÔ³¤Ã÷ÏÔ´óÓÚab¼ä¾àµÄÏðƤ½î£¬Éè·¨ÈÃÏðƤ½î¶ÔС³µ×öµÄ¹¦·Ö±ðΪ¡¢¡¢¡¢¡£»
£¨2£©·ÖÎö´òµã¼ÆʱÆ÷´ò³öµÄÖ½´ø£¬Çó³öС³µµÄËٶȡ¢¡¢¡¢¡£»
£¨3£©×÷³ö²Ýͼ£»
£¨4£©·ÖÎö²Ýͼ£¬ÈçͼͼÏñÊÇÒ»ÌõÖ±Ïߣ¬±íÃ棻Èç¹û²»ÊÇÖ±Ïߣ¬¿É¿¼ÂÇÊÇ·ñ´æÔÚ¡¢¡¢µÈ¹Øϵ¡£
ÒÔϹØÓÚ¸ÃʵÑéµÄ˵·¨ÖÐÕýÈ·µÄÊÇ ¡£
A£®Ð¡³µÔ˶¯ÖлáÊܵ½×èÁ¦£¬²¹³¥µÄ·½·¨£º¿ÉÒÔʹľ°åÊʵ±Çãб£¬±£Ö¤Ð¡³µÔÚ²»ÊÜÏðƤ½îÀÁ¦µÄÇé¿öÏÂÄÜ´ø×ÅÖ½´øÔÈËÙÏ»¬ |
B£®Ä³Í¬Ñ§ÔÚÒ»´ÎʵÑéÖУ¬µÃµ½Ò»Ìõ¼Ç¼ֽ´ø£¬Ö½´øÉÏ´ò³öµÄµã£¬Á½¶ËÃÜ¡¢ÖмäÊ裬³öÏÖÕâÖÖÇé¿öµÄÔÒò¿ÉÄÜÊÇûÓÐʹľ°åÇãб»òÇã½Ç̫С |
C£®±¾ÊµÑéÉè·¨ÈÃÏðƤ½î¶ÔС³µ×öµÄ¹¦·Ö±ðΪ¡¢¡¢¡¢¡£¬Ëù²ÉÓõķ½·¨ÊÇ£ºÑ¡ÓÃͬÑùµÄÏðƤ½î£¬²¢ÔÚÿ´ÎʵÑéÖÐʹÓÃÏðƤ½îÀÉìµÄ³¤¶È±£³ÖÒ»Ö£¬µ±ÓÃ1ÌõÏðƤ½î½øÐÐʵÑéʱ£¬ÏðƤ½î¶ÔС³µ×öµÄ¹¦Îª£¬ÓÃ2Ìõ¡¢3Ìõ¡¢¡ÏðƤ½î²¢ÔÚÒ»Æð½øÐеÚ2´Î¡¢µÚ3´Î¡¢¡ÊµÑéʱ£¬ÏðƤ½î¶ÔС³µ×öµÄ¹¦·Ö±ðÊÇ¡¢¡¢¡ |
D£®¸ù¾Ý¼Ç¼ֽ´øÉÏ´ò³öµÄµãÇóС³µ»ñµÃµÄËٶȵķ½·¨ÊÇ£ºÓÃÖ½´øÉϵÚÒ»µãµ½×îºóÒ»µãµÄ¾àÀë³ýÒÔÕâ¸ö¹ý³ÌËùÓõÄʱ¼ä |