ÌâÄ¿ÄÚÈÝ

2011Äê3Ô£¬ÈÕ±¾·¢ÉúÁËÇ¿ÁÒµØÕð²¢Òý·¢Á˺£Ð¥£¬¶Ô¸£µººËµçÕ¾Ôì³ÉÁ˺ܴóµÄÆÆ»µ£¬Èçͼ¼×Ëùʾ£®

¢ÅºËµçÕ¾ÊÇÀûÓà ÄÜÀ´·¢µçµÄ£¬ÆäÄÜÁ¿ÊÇÔ­×Ӻ˷¢ÉúÁ˺Ë_______£¨Ñ¡Ìî¡°Áѱ䡱»ò¡°¾Û±ä¡±£©£»

¢Æ ÓÉÓÚһϵÁеı¬Õ¨£¬Ê¹µÃ´óÁ¿µÄºËȼÁÏÍâй£¬ÖÜΧµÄÈËÃÇ´¦ÔÚºËÎÛȾÖУ®Í¼ÒÒÖÐÊǺ˷øÉä±êÖ¾µÄÊÇ_________£»

£¨3£©Á˸ø´¦ÓÚ¸ßÎÂÖеĺ˷´Ó¦¶ÑÍâ¿Ç½µÎ£¬Ïû·ÀԱͨ¹ýÅçË®µÄ·½·¨À´ÓÐЧ½µÎ£¬ÕâÊÇÓÃ______µÄ·½·¨À´¸Ä±äÄÚÄܵģ»

¢ÈÈç¹ûºËµçվÿÄêÐèÒª50tµÄºËȼÁÏ£¬¶øÍ¬µÈ¹æÄ£»ðµçվÿÄêÐèÒª6¡Á106tµÄú̿£®6¡Á106tµÄú̿ÍêȫȼÉշųöµÄÈÈÁ¿Îª¶àÉÙ ______£¿£¨ÃºÌ¿µÄÈÈֵΪ3¡Á107J£¯kg£©£®

¢É¡°ÄÜÔ´ºÍ»·¾³¡±ÊÇÊÀ½ç¸÷¹ú¹²Í¬ÃæÁÙµÄÎÊÌ⣬±£»¤»·¾³¡¢½ÚÔ¼ÄÜÔ´Òª´ÓÎÒ×öÆð£®ÏÂÁÐ˵·¨ÖÐÐèÒª¸ÄÕýµÄÊÇ__________£®

A£®¾¡¿ÉÄÜÓÃÌ«ÑôÄÜÈÈË®Æ÷´úÌæµçÈÈË®Æ÷

B£®Ñø³É¼°Ê±¹ØµôË®ÁúÍ·ºÍÈË×߹صƵÄϰ¹ß

C£®ÓÃÏ´Á³Ë®³å²ÞËù£¬½«·Ï±¨Ö½¡¢¿Õ¾ÆÆ¿µÈË͵½·ÏÆ·ÊÕ¹ºÕ¾

D£®¼°Ê±½«Éú»îÀ¬»ø£¬·Ïµç³Ø×°ÔÚÒ»Æð¶ªÈëÀ¬»øÏä

ºËÁѱä C ÈÈ´«µÝ 1.8¡Á1017 D ¡¾½âÎö¡¿£¨1£©ºËÄÜ·ÖΪÁѱäºÍ¾Û±äÁ½ÖÖ£¬Áѱä·ÖΪÁ½ÖÖ£º¿É¿ØÁ´Ê½·´Ó¦ºÍ²»¿É¿ØÁ´Ê½·´Ó¦£¬Ç°ÕßÖ÷ÒªÓ¦ÓÃÔں˷´Ó¦¶ÑÖУ¬ºóÕßÓ¦ÓÃÔÚÔ­×Óµ¯ÖУ»ºËµçÕ¾ÊÇÀûÓúËÄÜÀ´·¢µçµÄ£¬¼´ÀûÓÿɿصĺËÁѱäʱÊͷŵÄÈÈÁ¿·¢µç£» £¨2£©Í¼ÖбíʾºË·øÉä±êÖ¾µÄÊÇC£» £¨3£©¸ø´¦ÓÚ¸ßÎÂÖеĺ˷´Ó¦¶ÑÍâ¿ÇÅçË®ÊÇΪÁËЧ½µÎ£¬ÈÃÀäË®´Ó·´Ó¦¶ÑÉÏÎüÈ¡ÈÈÁ¿£¬ËùÒÔÊÇͨ¹ýÈÈ´«µÝ¸Ä±äÄÚÄܵģ» £¨...
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Çë×ÐϸÔĶÁÏÂÎÄ£¬°´ÒªÇóÌî¿ÕºÍ»Ø´ðÎÊÌâ¡£

´Å³ë

·Ö×Ó»òÔ­×ÓÊǹ¹³ÉÎïÖʲÄÁϵĻùÔª£¬»ùÔªÖеç×ÓÈÆÔ­×Ӻ˵ÄÔËתÐγÉÁ˵çÁ÷£¬¸ÃµçÁ÷²úÉúµÄ´Å³¡£¬Ê¹Ã¿¸ö»ùÔª¶¼Ï൱ÓÚÒ»¸ö΢С´ÅÌå¡£ÓÉ´óÁ¿µÄ»ùÔª×é³ÉÒ»¸ö¼¯ÍŽṹ£¬¼¯ÍÅÖеÄËùÓлùÔª²úÉúµÄ´Å³¡¶¼Í¬·½ÏòÕûÆëÅÅÁУ¬ÕâÑùµÄ¼¯ÍŽÐ×ö´Å³ë¡£

ÎïÌåÖк¬ÓдóÁ¿µÄ´Å³ë£¬µ«¾ø´ó¶àÊýÎïÌåÖУ¬´Å³ë´Å³¡µÄÖ¸ÏòÊÇÔÓÂÒÎÞյ쬽á¹ûʹ¸÷¸ö´Å³¡¼¸ºõÍêÈ«±»µÖÏû¡£ËùÒÔ£¬ÕâЩÎïÌåµÄ´ÅÐÔͨ³£ºÜÈõ£¬ÍùÍùÎÞ·¨¼ì²âµ½¡£

ÔÚÌú¿éδ±»´Å»¯Ê±£¬ÖÚ¶à´Å³ë´Å³¡µÄÖ¸ÏòÊÇÔÓÂÒÎÞÕµġ£Õâʱ£¬Ò»Ð©´Å³ë²úÉúµÄ´Å³¡ºÍÁíһЩ´Å³ë²úÉúµÄ´Å³¡±Ë´ËµÖÏû£¬Ìú¿é²»ÏÔ´ÅÐÔ¡£µ±Ìú¿é±»´Å»¯ºó£¬ËùÓеÄ(»ò¾ø´ó²¿·Ö)´Å³ë´Å³¡¶¼ÑØÏàͬ·½ÏòÅÅÁУ¬ÕâʱÌú¿é¾ÍÓкÜÇ¿Çҳ־õĴÅÐÔ¡£

ÔÚÊܵ½¾çÁÒÕñ¶¯»ò¸ßÎÂÏ£¬´Å³ë´Å³¡ÕûÆëÅÅÁеķ½Ïò£¬ÓÖ»á±ä³ÉÔÓÂÒÎÞÕ£¬Ê¹´ÅÌúµÄ´ÅÐÔ¼õÈõ£¬ÉõÖÁÏûʧ¡£

ÔĶÁÉÏÊö²ÄÁÏ¿ÉÖª£º

(1)δ±»´Å»¯µÄÌú¿éûÓдÅÐÔÊÇÒòΪ´Å³ë´Å³¡µÄÖ¸Ïò______¡£

(2)Ϊ·ÀÖ¹´ÅÌúÍË´Å£¬Ê¹ÓôÅÌúʱӦ±ÜÃâ____________¡¢____________¡£

(3)´ÅÌúµÄ´Å³¡£¬±¾ÖÊÉÏÒ²ÊÇÓÉ____________²úÉúµÄ¡£

ÔÓÂÒÎÞÕ ¸ßΠÕñ¶¯ µçÁ÷ ¡¾½âÎö¡¿ÓɶÌÎÄÄÚÈÝ¿É֪δ±»´Å»¯µÄÌú¿éûÓдÅÐÔÊÇÒòΪ´Å³ë´Å³¡µÄÖ¸Ïò£» ÔÚÊܵ½¾çÁÒÕñ¶¯»ò¸ßÎÂÏ£¬´Å³ë´Å³¡ÕûÆëÅÅÁеķ½Ïò£¬ÓÖ»á±ä³ÉÔÓÂÒÎÞÕ£¬Ê¹´ÅÌúµÄ´ÅÐÔ¼õÈõ£¬ÉõÖÁÏûʧ¡£Ê¹ÓôÅÌúʱӦ±ÜÃâ¸ßΠ(3). ÓÉÌâÒâ¿ÉÖª£¬´Å³ëÊÇÓÉÓÚµç×ÓÈÆÔ­×ÓºËÐγɵ쬱¾ÖÊÉÏÒ²ÊÇÓɵçÁ÷²úÉúµÄ¡£

ʵÑé¿ÎÉÏͬѧÃÇÓÃͼ¼×ËùʾµÄµç·̽¾¿¡°µçÁ÷Óëµç×èµÄ¹ØÏµ¡±£¬µçÔ´µçѹ15 V±£³Ö²»±ä£¬»¬¶¯±ä×éÆ÷µÄ¹æ¸ñÊÇ¡°50 ¦¸ 2 A¡±£¬×èֵΪ10 ¦¸¡¢20 ¦¸¡¢30 ¦¸¡¢40 ¦¸µÄ¶¨Öµµç×è¸÷1¸ö£¬µçÁ÷±íÁ¿³Ì0~0.6 A¡¢0~3 A£¬µçѹ±íÁ¿³Ì0~3 V¡¢0~15 V¡£¿ª¹Ø¡¢µ¼ÏßÈô¸É¡£

£¨1£©¸ù¾Ýͼ¼×½«Í¼ÒÒËùʾµÄʵÎïͼÁ¬½ÓÍêÕû__________¡£

£¨2£©±ÕºÏ¿ª¹ØÇ°»¬¶¯±ä×èÆ÷µÄ»¬Æ¬Ó¦Î»ÓÚ×î______¶Ë(Ìî¡°×ó¡±»ò¡°ÓÒ¡±)£¬ÒªÍê³ÉÔ¤¶¨ÊµÑé̽¾¿ÈÎÎñ£¬»¬¶¯±ä×èÆ÷³ýÁ˱£»¤µç·Í⣬ÁíÓÐÒ»¸öÖØÒª×÷ÓÃÊÇ_________¡£

£¨3£©Èç±íΪС½ðͬѧÌá½»µÄʵÑéÊý¾Ý£¬¸ßÀÏʦָ³öÓеÄÊý¾Ý²»·ûºÏʵ¼Ê£¬ÄãÈÏΪ²»·ûºÏʵ¼ÊµÄÊÇʵÑé´ÎÐò____µÄÊý¾Ý£¬Í¬×éµÄС¶«ÊǸöÉÆÓÚ˼¿¼µÄѧÉú£¬ËûÏëÁËÏë˵£¬Ö»ÒªÀûÓÃ×ÀÉϵÄÒ»¸öÔª¼þ¾Í¿ÉÒÔ½â¾öÕâ¸öÎÊÌ⣬ÄÜʹÊý¾Ý·ûºÏʵ¼Ê¡£Çëд³öËûµÄ×ö·¨_____________¡£

ÓÒ ±£³Ö¶¨Öµµç×èÁ½¶ËµÄµçѹ²»±ä 4 ÔÚÔ­µç·ÖÐÔÙ´®ÁªÒ»¸ö×èÖµ´óÓÚ10Å·µÄµç×è ¡¾½âÎö¡¿ ½â´ð£º(1)ÓÉͼÖбí¸ñÊý¾Ý¿ÉÖª£¬×î´óµçÁ÷Ϊ0.59A£¬ËùÒÔµçÁ÷±íÑ¡Ôñ0.6AÁ¿³Ì¼´¿É£»¸ù¾ÝÅ·Ä·¶¨ÂÉ¿ÉÖª£¬µ¼ÌåÁ½¶ËµçѹU£½IR£½0.3A¡Á20¦¸£½6V£¬ËùÒÔµçѹ±íÑ¡Ôñ15VÁ¿³Ì£»µçѹ±íºÍµç×è²¢Áª£¬µçÁ÷±íºÍµç×è´®Áª£¬ÊµÎïͼÁ¬½ÓÈçÏ£º (2) ±ÕºÏ¿ª¹ØÇ°»¬¶¯±ä×èÆ÷µÄ»¬Æ¬Ó¦Î»ÓÚ×èÖµ×î´ó´¦¼´×îÓÒ¶Ë,ÒªÍê³ÉÔ¤¶¨...

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

¾«Ó¢¼Ò½ÌÍø