ÌâÄ¿ÄÚÈÝ

9£®ÏÄÌ죬СÃ÷È¥º£±ßÓÎÍæÊ±·¢ÏÖ£ºÖÐÎçɳ×Ó½ÏÈÈ£¬º£Ë®½ÏÁ¹£¬¶ø°øÍíɳ×Ó½ÏÁ¹£¬º£Ë®½ÏÈÈ£®¶Ô´ËÏÖÏóСÃ÷Ìá³öÁ˲ÂÏ룺¿ÉÄÜÊÇɳ×ÓÎüÈÈ»ò·ÅÈȺó£¬Î¶ȱ仯µÃ±ÈË®´ó£®ÎªÁ˱ȽÏË®ºÍɳ×ÓÈÝÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËÈçͼËùʾµÄʵÑ飺ÔÚ2¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£®
£¨1£©Ð¡Ã÷ʵÑéµÄÆ÷²ÄÊÇ£ºÌú¼Ų̈¡¢¾Æ¾«µÆ¡¢Ê¯ÃÞÍø¡¢ÉÕ±­¡¢Ë®¡¢
ɳ×Ó¡¢½Á°è°ô¡¢Ï¸Ïß¡¢»ð²ñ¡¢ÌìÆ½¡¢Î¶ȼơ¢Ãë±í£®ÔÚ×é×°Æ÷²Äʱ
ÈçͼӦÏȵ÷½ÚA£¨A/B£©µÄ¸ß¶È£¬¼ÓÈÈʱ½Á°èɳ×Ó£¬Ä¿µÄÊÇʹɳ×ÓÊÜÈȾùÔÈ£®
£¨2£©Ä³Í¬Ñ§ÈÏΪ£º¡°¼ÓÈÈÏàͬµÄʱ¼äʱ£¬É³×ÓÉý¸ßµÄζȸßһЩ£¬Õâ˵Ã÷ɳ×ÓÎüÊÕµÄÈÈÁ¿¶àһЩ£®¡±ÕâλͬѧµÄÅжÏÊÇ·ñÕýÈ·£¿Çë˵Ã÷ÀíÓɲ»ÕýÈ·£¬ÏàͬµÄ¾Æ¾«µÆ¼ÓÈÈÏàͬµÄʱ¼äÎüÊÕµÄÈÈÁ¿Ïàͬ£®
£¨3£©Èç¹û¼ÓÈÈÏàͬµÄʱ¼ä£¬ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬É³×Ó£¨É³×Ó/Ë®£©Éý¸ßµÄζȸü¸ß£¬ÕâÊÇÒòΪɳ×ӵıÈÈÈÈÝС£®
£¨4£©¸ÃͬѧʵÑéǰÓÃÌìÆ½²â³öÁËÉÕ±­ÖÐË®µÄÖÊÁ¿¼°Ò»Õµ¾Æ¾«µÆÖÐȼÉÕǰºóµÄÖÊÁ¿£¬µÃ³öȼÉÕÏûºÄµÄ¾Æ¾«ÖÊÁ¿£¬²¢¼Ç¼Êý¾Ý¡¢ÀûÓù«Ê½QÎü=cm£¨t-t0£©¼ÆËã³öÁËË®ÎüÊÕµÄÈÈÁ¿£¬ËûÈÏΪͨ¹ýÕâЩÊý¾ÝÄÜ׼ȷµØ¼ÆËã³ö¾Æ¾«µÄÈÈÖµ£®ÄãÈÏΪËûµÄ¼ÆËã½á¹û¿É¿¿Â𣿲»¿É¿¿£¬ÎªÊ²Ã´£¿ÈÈÁ¿ÓÐËðʧ£®

·ÖÎö £¨1£©°²×°ÊµÑéÆ÷²ÄʱÐèÒªÏȹ̶¨AµÄλÖã¬Äܹ»ÀûÓþƾ«µÆµÄÍâÑæ¸øÉÕ±­³ä·Ö¼ÓÈÈ£»È»ºóÔÙµ÷ÕûBµÄλÖã»ÎªÊ¹É³×ÓÊÜÈȾùÔÈ£¬¼ÓÈÈʱ½Á°èɳ×Ó£»
£¨2£©ÎÒÃÇʹÓÃÏàͬµÄ¾Æ¾«µÆÍ¨¹ý¼ÓÈÈʱ¼äµÄ³¤¶ÌÀ´±È½ÏÎüÈȶàÉÙ£¬ÕâÖÖ·½·¨½Ðת»¯·¨£®
£¨3£©¸ù¾Ý¡÷t=$\frac{Q}{cm}$£¬Òòɳ×ӵıÈÈÈСÓÚË®µÄ±ÈÈÈ·ÖÎö£»
£¨4£©È¼ÁÏȼÉÕ²úÉúµÄÈÈÁ¿²»ÄÜÍêÈ«±»Ë®ÎüÊÕ¡¢´æÔÚÈÈËðʧ£¬ËùÒÔÖ±½Ó¼ÆËãµÃ³öµÄÈÈÖµ±Èʵ¼ÊֵҪС£®

½â´ð ½â£º£¨1£©ÎªÁËÀûÓþƾ«µÆµÄÍâÑæ¸øÉÕ±­³ä·Ö¼ÓÈÈ£¬°²×°Æ÷²ÄʱÐèÒªÏȹ̶¨AµÄλÖã¬È»ºóÔÙµ÷ÕûBµÄλÖ㬿ÉÒ»´Îµ÷Õûµ½Î»£»
£¨2£©ÓÃÏàͬµÄ¾Æ¾«µÆ¼ÓÈÈÏàͬµÄʱ¼äÎüÊÕµÄÈÈÁ¿Ïàͬ£¬Ä³Í¬Ñ§ÈÏΪ£º¡°¼ÓÈÈÏàͬµÄʱ¼äʱ£¬É³×ÓÉý¸ßµÄζȸßһЩ£¬Õâ˵Ã÷ɳ×ÓÎüÊÕµÄÈÈÁ¿¶àһЩ¡±ÊÇ´íÎóµÄ£»
£¨3£©Èç¹û¼ÓÈÈÏàͬµÄʱ¼ä£¬ÖÊÁ¿ÏàͬµÄË®ºÍɳ×ÓÎüÊÕµÄÈÈÁ¿Ïàͬ£¬¸ù¾Ý¡÷t=$\frac{Q}{cm}$£¬Òòɳ×ӵıÈÈÈСÓÚË®µÄ±ÈÈÈ£¬¹Êɳ×ÓÉý¸ßµÄζȸü¸ß£¬ÕâÊÇÒòΪɳ×ӵıÈÈÈÈÝС
£¨4£©ÒòΪȼÁÏȼÉÕ²úÉúµÄÈÈÁ¿²»ÄÜÍêÈ«±»Ë®ÎüÊÕ¡¢´æÔÚÈÈËðʧ£¬ËùÒÔÖ±½Ó¼ÆËãµÃ³öµÄÈÈÖµ±Èʵ¼ÊֵҪС£¬Òò´ËÕâÑùµÄ¼ÆËã½á¹û²»¿É¿¿£»
¹Ê´ð°¸Îª£º£¨1£©A£»Ê¹É³×ÓÊÜÈȾùÔÈ£»£¨2£©²»ÕýÈ·£¬ÏàͬµÄ¾Æ¾«µÆ¼ÓÈÈÏàͬµÄʱ¼äÎüÊÕµÄÈÈÁ¿Ïàͬ£»£¨3£©É³×Ó£»É³×ӵıÈÈÈÈÝС£»£¨4£©²»¿É¿¿£»ÈÈÁ¿ÓÐËðʧ£®

µãÆÀ ±¾Ìâ½ÏË®ºÍɳ×ÓÈÝÈȱ¾ÁìµÄ´óС£¬¿¼²éÆ÷²ÄµÄµ÷ÊÔ¡¢¿ØÖƱäÁ¿·¨¡¢×ª»»·¨µÄÓ¦ÓúͱȽÏÎüÈÈÄÜÁ¦µÄ·½·¨¼°Îó²î·ÖÎö£¬ÎªÈÈѧÖеÄÖØÒªÊµÑ飮

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
8£®Ð¡Íõ×ö¡°²âÁ¿Ð¡µÆÅݵ繦ÂÊ¡±µÄʵÑéËùÓÃÆ÷²ÄÓУº±êÓС°2.5V¡±×ÖÑù¡¢Õý³£·¢¹âʱ×èֵԼΪ13¦¸µÄÍêÈ«ÏàͬµÄСµÆÅÝÁ½¸ö£¬µçѹºãΪ3VµÄѧÉúµçÔ´£¬±êÓС°20¦¸£¬1A¡±µÄ»¬¶¯±ä×èÆ÷¡¢µçÁ÷±í¡¢µçѹ±í¡¢¿ª¹Ø¼°µ¼ÏßÈô¸É£®

£¨l£©Í¼¼×ÊÇʵÑéµç·ͼ£¬Í¼ÒÒÊÇʵÎïÁ¬½Óͼ£¬½ÓÏß¹ý³ÌÖÐÓÐÒ»´¦Á¬½Ó´íÎó£¬ÇëÔÚ´íÎóµÄ½ÓÏßÉÏ´ò¡°¡Á¡±²¢Óñʻ­Ïß´úÌæµ¼Ïß½øÐиÄÕý£¬ÒªÇó¸ÄÕýºó»¬¶¯±ä×èÆ÷½ÓÈëµç·µÄ×èÖµ×î´ó£®
£¨2£©Ð¡ÍõÔÚʵÑé֮ǰ¼ì²éÒDZíʱ·¢ÏÖ£ºµçÁ÷±íÓеçÁ÷ͨ¹ýʱÄÜ×ÔÓÉÆ«×ª£»µçÁ÷±íδ½ÓÈëµç·ʱ£¬µçÁ÷±íÖ¸ÕëÈçͼ±ûËùʾ£¬³öÏÖÕâÖÖÏÖÏóµÄÔ­ÒòÊǵçÁ÷±íʹÓÃǰûÓн«Ö¸Õëµ÷µ½Áã¿Ì¶ÈÏß´¦£»
£¨3£©°´µç·ͼÕýÈ·Á¬½Óºó£¬±ÕºÏ¿ª¹Ø£¬µÆ²»ÁÁ£¬µçѹ±íʾÊý½Ó½üµçÔ´µçѹ£¬µçÁ÷±íÎÞʾÊýÔì³ÉÕâÖÖÏÖÏóµÄÔ­Òò¿ÉÄÜÊÇC£¨ÌîÕýÈ·Ñ¡ÏîǰµÄ×Öĸ£©£®
A£®»¬¶¯±ä×èÆ÷¶Ï·         B£®¿ª¹Ø½Ó´¥²»Á¼
C£®Ð¡µÆÅÝÓëµÆ×ù½Ó´¥²»Á¼   D£®µçÁ÷±í¶Ï·
£¨4£©Åųý¹ÊÕϺ󣬱պϿª¹Ø£¬¸Ä±ä»¬¶¯±ä×èÆ÷»¬Æ¬Î»Ö㬽«µçѹ±íºÍµçÁ÷±íµÄʾÊýÌîÈë±íÖУ¬´Ó±íÖпÉ֪СµÆÅݵĶ¹¦ÂÊΪ0.5W£®
µçѹ±íµÄʾÊýU/VµçÁ÷±íµÄʾÊýI/AСµÆÅݵŦÂÊP/W
1.50.160.24
2.50.200.5
2.80.220.616

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

¾«Ó¢¼Ò½ÌÍø